Convenient colorimetric and fluorometric assays for S-nitrosothiols (530 views)
Anal Biochem (ISSN: 0003-2697, 1096-0309electronic, 0003-2697linking), 1996 Jul 1; 238(2): 150-158.
Export to BibTeX Export to EndNote
Paper type: Journal Article,
Impact factor: 2.017, 5-year impact factor: 3.039
Url: http://www.scopus.com/inward/record.url?eid=2-s2.0-0030200721&partnerID=40&md5=f861f31d65271da8e3fc7dbdcdde1010
Keywords: Thiol Derivative, Absorption, Analytic Method, Article, Bioassay, Chemoluminescence, Colorimetry, Fluorometry, Immune Response, Nonhuman, Priority Journal, Protein Analysis, Signal Transduction, Benzothiazoles, Copper, Ethylenediamines, Mercaptoethanol, Mercury, Nitric Oxide, Nitroso Compounds, Oxygen, S-Nitrosothiols, Serum Albumin, Bovine, Sulfanilamides, Sulfonic Acids, Time Factors,
Affiliations:
Tumor Biology Section, Radiation Biology Branch, National Cancer Institute, Bethesda, MD 20892, United States
Lab. of Comparative Carcinogenesis, National Cancer Institute, Frederick Cancer Res./Devmt. Center, Frederick, MD 21702, United States
Department of Physiology, Louisiana State Univ. Med. Center, Shreveport, LA 71130, United States
References:
Stamler, J.S., (1994) Cell, 78, pp. 931-93
Ignarro, L.J., Edwards, J.C., Gruetter, D.Y., Barry, B.K., Gruetter, C.A., (1980) FEBS Lett., 110, pp. 275-278
Ignarro, L.J., Barry, B.K., Gruetter, D.Y., Edwards, J.C., Ohlstein, E.H., Gruetter, C.A., Baricos, W.H., (1980) Biochem. Biophys. Res. Commun., 94, pp. 93-100
Ignarro, L.J., (1989) Pharmacol. Res., 6, pp. 651-659
Ignarro, L.J., Buga, G.M., Wood, K.S., Byrns, R.E., Chaudhuri, G., (1987) Proc. Natl. Acad. Sci. USA, 84, pp. 9265-9269
Palmer, R.M.J., Ferrige, A.G., Moncada, S., (1987) Nature, 327, pp. 524-526
Myers, P.R., Minor, R.L., Guerra, R., Bates, J.N., Harrison, D.G., (1990) Nature, 345, pp. 161-163
Stamler, J.S., Jaraki, O., Osbourne, J., Simon, D.I., Keaney, J., Vita, J., Singel, D., Loscalzo, J., (1992) Proc. Natl. Acad. Sci. USA, 89, pp. 7674-7677
Gaston, B., Reilly, J., Drazen, J.M., Fackler, J., Ramdev, P., Arnelle, D., Mullins, M.E., Stamler, J.S., (1993) Proc. Natl. Acad. Sci. USA, 90, pp. 10957-10961
Williams, D.L.H., (1988) Nitrosation, , Williams, D. H. L., Ed., Cambridge Univ. Press, New York
Pryor, W.A., Church, D.F., Govindan, C.K., Crank, G., (1982) J. Org. Chem., 47, pp. 156-159
Wink, D.A., Nims, R.W., Darbyshire, J.F., Christodoulou, D., Hanbauer, I., Cox, G.W., Laval, F., Mitchell, J.B., (1994) Chem. Res. Toxicol., 7, pp. 519-525
Walker, M.W., Kinter, M.T., Roberts, R.J., Spitz, D.R., (1995) Pediatr. Res., 37, pp. 41-47
Demaster, E.G., Quast, B.J., Redfern, B., Nagasawa, H.T., (1995) Biochemistry, 34, pp. 11494-11499
Schwarz, M.A., Lazo, J.S., Yalowich, J.C., Allen, W.P., Whitmore, M., Bergonia, H.A., Tzeng, E., Pitt, B.R., (1995) Proc. Natl. Acad. Sci. USA, , in press
Misra, R.R., Hochadel, J.F., Smith, G.T., Waalkes, M.P., Wink, D.A., (1995) Chem. Res. Toxicol., 9, pp. 326-332
Kroncke, K.-D., Fechsel, K., Schmidt, T., Zenke, F.T., Dasting, I., Wesener, J.R., Bettermann, H., Kolb-Bachofen, V., (1994) Biochem. Biophys. Res. Commun., 200, pp. 1105-1110
Wink, D.A., Hanbauer, I., Grisham, M.B., Laval, F., Nims, R.W., Laval, J., Cook, J.C., Mitchell, J.B., (1995) Curr. Topics Cell. Regul., 34, pp. 159-187
Molina Y Vedia, L., McDonald, B., Reep, B., Brune, B., Disilvio, M., Billiar, T.R., Lapetina, E.G., (1992) J. Biol. Chem., 267, pp. 24929-24932
Laval, F., Wink, D.A., (1994) Carcinogenesis, 15, pp. 443-447
Wink, D.A., Laval, J., (1994) Carcinogenesis, 15, pp. 2125-2129
Feelisch, M., (1991) J. Cardiovasc. Pharmacol., 17, pp. S25-S33
Kowaluk, E.A., Fung, H.-L., (1990) J. Pharmacol. Exp. Ther., 255, pp. 1256-1264
Miles, A.M., Chen, Y., Owen, M.W., Grisham, M.B., (1995) Methods Companion Methods Enzymol., 7, pp. 40-47
(1958) Analyst, 83, pp. 670-672
Field, L., Dilts, R.V., Ravichandran, R., Lenhert, P.G., Carnahan, G.E., (1978) J. C. S. Chem. Commun., pp. 249-250
Wink, D.A., Grisham, M.B., Miles, A.M., Nims, R.W., Krishna, M.C., Pacelli, R., Poore, C., Cook, J.A., (1996) Methods Enzymol., , in press
Wink, D.A., Darbyshire, J.F., Nims, R.W., Saveedra, J.E., Ford, P.C., (1993) Chem. Res. Toxicol., 6, pp. 23-27
Pires, M., Ross, D.S., Rossi, M.J., (1994) Int. J. Chem. Kinet., 26, pp. 1207-1227
Wink, D.A., Ford, P.C., (1995) Methods, , in press
Miles, A.M., Gibson, M., Krishna, M., Cook, J.C., Pacelli, R., Wink, D.A., Grisham, M.B., (1995) Free Radical Res., , in press
McAninly, J., Williams, D.H.L., Askew, S.C., Butler, A.R., Russell, C., (1993) J. Chem. Soc. Chem. Commun., pp. 1758-1759
Vanin, A.F., (1995) Biochemistry (Moscow), 80, pp. 441-447
Ralt, R., Wishnok, J.S., Fitts, R., Tannenbaum, S.R., (1988) J. Bacteriol., 170, pp. 359-364
Ji, X., Hollocher, T., (1988) Appl. Environ. Microbiol., 54, pp. 1791-1794
Ford, P.C., Wink, D.A., Stanbury, D.M., (1993) FEBS Lett., 326, pp. 1-3
Stamler, J. S., (1994) Cell, 78, pp. 931-93
Ignarro, L. J., Edwards, J. C., Gruetter, D. Y., Barry, B. K., Gruetter, C. A., (1980) FEBS Lett., 110, pp. 275-278
Ignarro, L. J., Barry, B. K., Gruetter, D. Y., Edwards, J. C., Ohlstein, E. H., Gruetter, C. A., Baricos, W. H., (1980) Biochem. Biophys. Res. Commun., 94, pp. 93-100
Ignarro, L. J., (1989) Pharmacol. Res., 6, pp. 651-659
Ignarro, L. J., Buga, G. M., Wood, K. S., Byrns, R. E., Chaudhuri, G., (1987) Proc. Natl. Acad. Sci. USA, 84, pp. 9265-9269
Palmer, R. M. J., Ferrige, A. G., Moncada, S., (1987) Nature, 327, pp. 524-526
Myers, P. R., Minor, R. L., Guerra, R., Bates, J. N., Harrison, D. G., (1990) Nature, 345, pp. 161-163
Stamler, J. S., Jaraki, O., Osbourne, J., Simon, D. I., Keaney, J., Vita, J., Singel, D., Loscalzo, J., (1992) Proc. Natl. Acad. Sci. USA, 89, pp. 7674-7677
Williams, D. L. H., (1988) Nitrosation, , Williams, D. H. L., Ed., Cambridge Univ. Press, New York
Pryor, W. A., Church, D. F., Govindan, C. K., Crank, G., (1982) J. Org. Chem., 47, pp. 156-159
Wink, D. A., Nims, R. W., Darbyshire, J. F., Christodoulou, D., Hanbauer, I., Cox, G. W., Laval, F., Mitchell, J. B., (1994) Chem. Res. Toxicol., 7, pp. 519-525
Walker, M. W., Kinter, M. T., Roberts, R. J., Spitz, D. R., (1995) Pediatr. Res., 37, pp. 41-47
Demaster, E. G., Quast, B. J., Redfern, B., Nagasawa, H. T., (1995) Biochemistry, 34, pp. 11494-11499
Schwarz, M. A., Lazo, J. S., Yalowich, J. C., Allen, W. P., Whitmore, M., Bergonia, H. A., Tzeng, E., Pitt, B. R., (1995) Proc. Natl. Acad. Sci. USA, , in press
Misra, R. R., Hochadel, J. F., Smith, G. T., Waalkes, M. P., Wink, D. A., (1995) Chem. Res. Toxicol., 9, pp. 326-332
Kroncke, K. -D., Fechsel, K., Schmidt, T., Zenke, F. T., Dasting, I., Wesener, J. R., Bettermann, H., Kolb-Bachofen, V., (1994) Biochem. Biophys. Res. Commun., 200, pp. 1105-1110
Wink, D. A., Hanbauer, I., Grisham, M. B., Laval, F., Nims, R. W., Laval, J., Cook, J. C., Mitchell, J. B., (1995) Curr. Topics Cell. Regul., 34, pp. 159-187
Wink, D. A., Laval, J., (1994) Carcinogenesis, 15, pp. 2125-2129
Kowaluk, E. A., Fung, H. -L., (1990) J. Pharmacol. Exp. Ther., 255, pp. 1256-1264
Miles, A. M., Chen, Y., Owen, M. W., Grisham, M. B., (1995) Methods Companion Methods Enzymol., 7, pp. 40-47
(1958) Analyst, 83, pp. 670-672
Wink, D. A., Grisham, M. B., Miles, A. M., Nims, R. W., Krishna, M. C., Pacelli, R., Poore, C., Cook, J. A., (1996) Methods Enzymol., , in press
Wink, D. A., Darbyshire, J. F., Nims, R. W., Saveedra, J. E., Ford, P. C., (1993) Chem. Res. Toxicol., 6, pp. 23-27
Wink, D. A., Ford, P. C., (1995) Methods, , in press
Miles, A. M., Gibson, M., Krishna, M., Cook, J. C., Pacelli, R., Wink, D. A., Grisham, M. B., (1995) Free Radical Res., , in press
Vanin, A. F., (1995) Biochemistry (Moscow), 80, pp. 441-447
Ford, P. C., Wink, D. A., Stanbury, D. M., (1993) FEBS Lett., 326, pp. 1-3
Anal Biochem (ISSN: 0003-2697, 1096-0309electronic, 0003-2697linking), 1996 Jul 1; 238(2): 150-158.
Export to BibTeX Export to EndNote
Paper type: Journal Article,
Impact factor: 2.017, 5-year impact factor: 3.039
Url: http://www.scopus.com/inward/record.url?eid=2-s2.0-0030200721&partnerID=40&md5=f861f31d65271da8e3fc7dbdcdde1010
Keywords: Thiol Derivative, Absorption, Analytic Method, Article, Bioassay, Chemoluminescence, Colorimetry, Fluorometry, Immune Response, Nonhuman, Priority Journal, Protein Analysis, Signal Transduction, Benzothiazoles, Copper, Ethylenediamines, Mercaptoethanol, Mercury, Nitric Oxide, Nitroso Compounds, Oxygen, S-Nitrosothiols, Serum Albumin, Bovine, Sulfanilamides, Sulfonic Acids, Time Factors,
Affiliations:
Tumor Biology Section, Radiation Biology Branch, National Cancer Institute, Bethesda, MD 20892, United States
Lab. of Comparative Carcinogenesis, National Cancer Institute, Frederick Cancer Res./Devmt. Center, Frederick, MD 21702, United States
Department of Physiology, Louisiana State Univ. Med. Center, Shreveport, LA 71130, United States
References:
Stamler, J.S., (1994) Cell, 78, pp. 931-93
Ignarro, L.J., Edwards, J.C., Gruetter, D.Y., Barry, B.K., Gruetter, C.A., (1980) FEBS Lett., 110, pp. 275-278
Ignarro, L.J., Barry, B.K., Gruetter, D.Y., Edwards, J.C., Ohlstein, E.H., Gruetter, C.A., Baricos, W.H., (1980) Biochem. Biophys. Res. Commun., 94, pp. 93-100
Ignarro, L.J., (1989) Pharmacol. Res., 6, pp. 651-659
Ignarro, L.J., Buga, G.M., Wood, K.S., Byrns, R.E., Chaudhuri, G., (1987) Proc. Natl. Acad. Sci. USA, 84, pp. 9265-9269
Palmer, R.M.J., Ferrige, A.G., Moncada, S., (1987) Nature, 327, pp. 524-526
Myers, P.R., Minor, R.L., Guerra, R., Bates, J.N., Harrison, D.G., (1990) Nature, 345, pp. 161-163
Stamler, J.S., Jaraki, O., Osbourne, J., Simon, D.I., Keaney, J., Vita, J., Singel, D., Loscalzo, J., (1992) Proc. Natl. Acad. Sci. USA, 89, pp. 7674-7677
Gaston, B., Reilly, J., Drazen, J.M., Fackler, J., Ramdev, P., Arnelle, D., Mullins, M.E., Stamler, J.S., (1993) Proc. Natl. Acad. Sci. USA, 90, pp. 10957-10961
Williams, D.L.H., (1988) Nitrosation, , Williams, D. H. L., Ed., Cambridge Univ. Press, New York
Pryor, W.A., Church, D.F., Govindan, C.K., Crank, G., (1982) J. Org. Chem., 47, pp. 156-159
Wink, D.A., Nims, R.W., Darbyshire, J.F., Christodoulou, D., Hanbauer, I., Cox, G.W., Laval, F., Mitchell, J.B., (1994) Chem. Res. Toxicol., 7, pp. 519-525
Walker, M.W., Kinter, M.T., Roberts, R.J., Spitz, D.R., (1995) Pediatr. Res., 37, pp. 41-47
Demaster, E.G., Quast, B.J., Redfern, B., Nagasawa, H.T., (1995) Biochemistry, 34, pp. 11494-11499
Schwarz, M.A., Lazo, J.S., Yalowich, J.C., Allen, W.P., Whitmore, M., Bergonia, H.A., Tzeng, E., Pitt, B.R., (1995) Proc. Natl. Acad. Sci. USA, , in press
Misra, R.R., Hochadel, J.F., Smith, G.T., Waalkes, M.P., Wink, D.A., (1995) Chem. Res. Toxicol., 9, pp. 326-332
Kroncke, K.-D., Fechsel, K., Schmidt, T., Zenke, F.T., Dasting, I., Wesener, J.R., Bettermann, H., Kolb-Bachofen, V., (1994) Biochem. Biophys. Res. Commun., 200, pp. 1105-1110
Wink, D.A., Hanbauer, I., Grisham, M.B., Laval, F., Nims, R.W., Laval, J., Cook, J.C., Mitchell, J.B., (1995) Curr. Topics Cell. Regul., 34, pp. 159-187
Molina Y Vedia, L., McDonald, B., Reep, B., Brune, B., Disilvio, M., Billiar, T.R., Lapetina, E.G., (1992) J. Biol. Chem., 267, pp. 24929-24932
Laval, F., Wink, D.A., (1994) Carcinogenesis, 15, pp. 443-447
Wink, D.A., Laval, J., (1994) Carcinogenesis, 15, pp. 2125-2129
Feelisch, M., (1991) J. Cardiovasc. Pharmacol., 17, pp. S25-S33
Kowaluk, E.A., Fung, H.-L., (1990) J. Pharmacol. Exp. Ther., 255, pp. 1256-1264
Miles, A.M., Chen, Y., Owen, M.W., Grisham, M.B., (1995) Methods Companion Methods Enzymol., 7, pp. 40-47
(1958) Analyst, 83, pp. 670-672
Field, L., Dilts, R.V., Ravichandran, R., Lenhert, P.G., Carnahan, G.E., (1978) J. C. S. Chem. Commun., pp. 249-250
Wink, D.A., Grisham, M.B., Miles, A.M., Nims, R.W., Krishna, M.C., Pacelli, R., Poore, C., Cook, J.A., (1996) Methods Enzymol., , in press
Wink, D.A., Darbyshire, J.F., Nims, R.W., Saveedra, J.E., Ford, P.C., (1993) Chem. Res. Toxicol., 6, pp. 23-27
Pires, M., Ross, D.S., Rossi, M.J., (1994) Int. J. Chem. Kinet., 26, pp. 1207-1227
Wink, D.A., Ford, P.C., (1995) Methods, , in press
Miles, A.M., Gibson, M., Krishna, M., Cook, J.C., Pacelli, R., Wink, D.A., Grisham, M.B., (1995) Free Radical Res., , in press
McAninly, J., Williams, D.H.L., Askew, S.C., Butler, A.R., Russell, C., (1993) J. Chem. Soc. Chem. Commun., pp. 1758-1759
Vanin, A.F., (1995) Biochemistry (Moscow), 80, pp. 441-447
Ralt, R., Wishnok, J.S., Fitts, R., Tannenbaum, S.R., (1988) J. Bacteriol., 170, pp. 359-364
Ji, X., Hollocher, T., (1988) Appl. Environ. Microbiol., 54, pp. 1791-1794
Ford, P.C., Wink, D.A., Stanbury, D.M., (1993) FEBS Lett., 326, pp. 1-3
Stamler, J. S., (1994) Cell, 78, pp. 931-93
Ignarro, L. J., Edwards, J. C., Gruetter, D. Y., Barry, B. K., Gruetter, C. A., (1980) FEBS Lett., 110, pp. 275-278
Ignarro, L. J., Barry, B. K., Gruetter, D. Y., Edwards, J. C., Ohlstein, E. H., Gruetter, C. A., Baricos, W. H., (1980) Biochem. Biophys. Res. Commun., 94, pp. 93-100
Ignarro, L. J., (1989) Pharmacol. Res., 6, pp. 651-659
Ignarro, L. J., Buga, G. M., Wood, K. S., Byrns, R. E., Chaudhuri, G., (1987) Proc. Natl. Acad. Sci. USA, 84, pp. 9265-9269
Palmer, R. M. J., Ferrige, A. G., Moncada, S., (1987) Nature, 327, pp. 524-526
Myers, P. R., Minor, R. L., Guerra, R., Bates, J. N., Harrison, D. G., (1990) Nature, 345, pp. 161-163
Stamler, J. S., Jaraki, O., Osbourne, J., Simon, D. I., Keaney, J., Vita, J., Singel, D., Loscalzo, J., (1992) Proc. Natl. Acad. Sci. USA, 89, pp. 7674-7677
Williams, D. L. H., (1988) Nitrosation, , Williams, D. H. L., Ed., Cambridge Univ. Press, New York
Pryor, W. A., Church, D. F., Govindan, C. K., Crank, G., (1982) J. Org. Chem., 47, pp. 156-159
Wink, D. A., Nims, R. W., Darbyshire, J. F., Christodoulou, D., Hanbauer, I., Cox, G. W., Laval, F., Mitchell, J. B., (1994) Chem. Res. Toxicol., 7, pp. 519-525
Walker, M. W., Kinter, M. T., Roberts, R. J., Spitz, D. R., (1995) Pediatr. Res., 37, pp. 41-47
Demaster, E. G., Quast, B. J., Redfern, B., Nagasawa, H. T., (1995) Biochemistry, 34, pp. 11494-11499
Schwarz, M. A., Lazo, J. S., Yalowich, J. C., Allen, W. P., Whitmore, M., Bergonia, H. A., Tzeng, E., Pitt, B. R., (1995) Proc. Natl. Acad. Sci. USA, , in press
Misra, R. R., Hochadel, J. F., Smith, G. T., Waalkes, M. P., Wink, D. A., (1995) Chem. Res. Toxicol., 9, pp. 326-332
Kroncke, K. -D., Fechsel, K., Schmidt, T., Zenke, F. T., Dasting, I., Wesener, J. R., Bettermann, H., Kolb-Bachofen, V., (1994) Biochem. Biophys. Res. Commun., 200, pp. 1105-1110
Wink, D. A., Hanbauer, I., Grisham, M. B., Laval, F., Nims, R. W., Laval, J., Cook, J. C., Mitchell, J. B., (1995) Curr. Topics Cell. Regul., 34, pp. 159-187
Wink, D. A., Laval, J., (1994) Carcinogenesis, 15, pp. 2125-2129
Kowaluk, E. A., Fung, H. -L., (1990) J. Pharmacol. Exp. Ther., 255, pp. 1256-1264
Miles, A. M., Chen, Y., Owen, M. W., Grisham, M. B., (1995) Methods Companion Methods Enzymol., 7, pp. 40-47
(1958) Analyst, 83, pp. 670-672
Wink, D. A., Grisham, M. B., Miles, A. M., Nims, R. W., Krishna, M. C., Pacelli, R., Poore, C., Cook, J. A., (1996) Methods Enzymol., , in press
Wink, D. A., Darbyshire, J. F., Nims, R. W., Saveedra, J. E., Ford, P. C., (1993) Chem. Res. Toxicol., 6, pp. 23-27
Wink, D. A., Ford, P. C., (1995) Methods, , in press
Miles, A. M., Gibson, M., Krishna, M., Cook, J. C., Pacelli, R., Wink, D. A., Grisham, M. B., (1995) Free Radical Res., , in press
Vanin, A. F., (1995) Biochemistry (Moscow), 80, pp. 441-447
Ford, P. C., Wink, D. A., Stanbury, D. M., (1993) FEBS Lett., 326, pp. 1-3
Convenient colorimetric and fluorometric assays for S-nitrosothiols
S-nitrosothiols have been shown to affect a number of physiological: functions, Several techniques have been used to detect these species in biological systems, primarily by methods utilizing chemiluminescence, since the apparatus required far measurement of chemiluminescence are not readily available in mast laboratories, methods employing more conventional techniques such as uv-vis and fluorescence spectroscopy may be of greater use, Herein, we report the development of colorimetric and fluorometric methods for the reliable quantitation of S-nitrosothiols, Solutions containing sulfanilamide/N-(1-naphthyl)-ethylenediamine dihydrochloride or 2,2'-azinobis (3-ethylbenzthiazoline-6-sulfonic acid), when exposed to S-nitrosoglutathione (GSNO), S-nitrosocysteine, or S-nitrosoacteylpenicillamine, resulted in no absorbance changes in the range of 400-800 nm. Exposure to HgCl2 or Cu(acetate)(2) resulted in release of nitric oxide (NO) from the S-nitrosothiols. The liberated NO reacted subsequently with oxygen and formed a chemical species which reacted with either analysis solution, resulting in an increase in absorption between 400 and 8OO nm, A plot of RSNO versus absorbance was linear for both mercury(PI) and copper(IH) ions where the slope in the presence of mercury ion was significantly greater than that for copper ion, The Sensitivity was as low as 5 mu M RSNO using HgCl2. The fluorometric method using 2,3-diaminonaphthalene as the scavenger of the NO/O-2 products gave a sensitivity of 50 nM for GSNO. In addition, S-nitrosylated proteins were quantitated using the fluorometric technique, These methods provide accurate determination of low concentrations of S-nitro-sothiols, utilizing conventional spectroscopic techniques available in most laboratories, (C) 1996 Academic Press, Lac.
S-nitrosothiols have been shown to affect a number of physiological: functions, Several techniques have been used to detect these species in biological systems, primarily by methods utilizing chemiluminescence, since the apparatus required far measurement of chemiluminescence are not readily available in mast laboratories, methods employing more conventional techniques such as uv-vis and fluorescence spectroscopy may be of greater use, Herein, we report the development of colorimetric and fluorometric methods for the reliable quantitation of S-nitrosothiols, Solutions containing sulfanilamide/N-(1-naphthyl)-ethylenediamine dihydrochloride or 2,2'-azinobis (3-ethylbenzthiazoline-6-sulfonic acid), when exposed to S-nitrosoglutathione (GSNO), S-nitrosocysteine, or S-nitrosoacteylpenicillamine, resulted in no absorbance changes in the range of 400-800 nm. Exposure to HgCl2 or Cu(acetate)(2) resulted in release of nitric oxide (NO) from the S-nitrosothiols. The liberated NO reacted subsequently with oxygen and formed a chemical species which reacted with either analysis solution, resulting in an increase in absorption between 400 and 8OO nm, A plot of RSNO versus absorbance was linear for both mercury(PI) and copper(IH) ions where the slope in the presence of mercury ion was significantly greater than that for copper ion, The Sensitivity was as low as 5 mu M RSNO using HgCl2. The fluorometric method using 2,3-diaminonaphthalene as the scavenger of the NO/O-2 products gave a sensitivity of 50 nM for GSNO. In addition, S-nitrosylated proteins were quantitated using the fluorometric technique, These methods provide accurate determination of low concentrations of S-nitro-sothiols, utilizing conventional spectroscopic techniques available in most laboratories, (C) 1996 Academic Press, Lac.
Convenient colorimetric and fluorometric assays for S-nitrosothiols
Convenient colorimetric and fluorometric assays for S-nitrosothiols
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Fedotov DA, Paul AC, Posocco P, Santoro F, Garavelli M, Koch H, Coriani S, Improta R
* Excited-State Absorption of Uracil in the Gas Phase: Mapping the Main Decay Paths by Different Electronic Structure Methods (2 views)
J Chem Theory Comput (ISSN: 1549-9618linking, 1549-9626electronic), 2021 Mar 9; 17(3): 1638-1652.
Impact Factor: 5.011
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Martinez-fernandez L, Banyasz A, Markovitsi D, Improta R
* Topology Controls the Electronic Absorption and Delocalization of Electron Holes in Guanine Quadruplexes (307 views)
Chemistry (ISSN: 1521-3765electronic, 0947-6539linking), 2018 Oct 12; 24(57): 15185-15189.
Impact Factor: 5.476
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Banyasz A, Martinez-fernandez L, Improta R, Ketola TM, Balty C, Markovitsi D
* Radicals generated in alternating guanine-cytosine duplexes by direct absorption of low-energy UV radiation (286 views)
Phys Chem Chem Phys (ISSN: 1463-9084electronic, 1463-9076linking), 2018 Aug 22; 20(33): 21381-21389.
Impact Factor: 3.454
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Goerke S, Breitling J, Zaiss M, Windschuh J, Kunz P, Schuenke P, Paech D, Longo DL, Klika KD, Ladd ME, Bachert P
* Dual-frequency irradiation CEST-MRI of endogenous bulk mobile proteins (286 views)
Nmr Biomed (ISSN: 0952-3480, 1099-1492electronic, 0952-3480linking), 2018 Jun; 31(6): e3920-N/D.
Impact Factor: 2.872
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Banyasz A, Ketola T, Martinez-fernandez L, Improta R, Markovitsi D
* Adenine radicals generated in alternating AT duplexes by direct absorption of low-energy UV radiation (232 views)
Faraday Discuss (ISSN: 1359-6640print, 1359-6640linking), 2018 Jan 26; N/D: N/D-N/D.
Impact Factor: 4.194
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Liu Y, Martínez-fernández L, Cerezo J, Prampolini G, Improta R, Santoro F
* Multistate coupled quantum dynamics of photoexcited cytosine in gas-phase: Nonadiabatic absorption spectrum and ultrafast internal conversions (329 views)
Chem Phys (ISSN: 0301-0104), 2018; 515: 452-463.
Impact Factor: 2.843
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Ricco G, Cavallone D, Cosma C, Caviglia GP, Oliveri F, Biasiolo A, Abate ML, Plebani M, Smedile A, Bonino F, Pontisso P, Brunetto MR
* Impact of etiology of chronic liver disease on hepatocellular carcinoma biomarkers (541 views)
Cancer Biomark (ISSN: 1574-0153, 1574-0153linking), 2017 Dec 15; 21(3): 603-612.
Impact Factor: 2.392
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Martinez-fernandez L, Fahleson T, Norman P, Santoro F, Coriani S, Improta R
* Optical absorption and magnetic circular dichroism spectra of thiouracils: a quantum mechanical study in solution (272 views)
Photoch Photobio Sci (ISSN: 1474-905x), 2017 Sep 13; 16(9): 1415-1423.
Impact Factor: 2.902
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Banyasz A, Martinez-fernandez L, Balty C, Perron M, Douki T, Improta R, Markovitsi D
* Absorption of Low-Energy UV Radiation by Human Telomere G-Quadruplexes Generates Long-Lived Guanine Radical Cations (183 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 0002-7863print), 2017 Aug 2; 139(30): 10561-10568.
Impact Factor: 14.357
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Tomasello MF, Nardon C, Lanza V, Di Natale G, Pettenuzzo N, Salmaso S, Milardi D, Caliceti P, Pappalardo G, Fregona D
* New comprehensive studies of a gold(III) Dithiocarbamate complex with proven anticancer properties: Aqueous dissolution with cyclodextrins, pharmacokinetics and upstream inhibition of the ubiquitin-proteasome pathway (616 views)
Eur J Med Chem (ISSN: 0223-5234, 1768-3254, 0223-5234linking), 2017 Jun 19; 138: 115-127.
Impact Factor: 4.816
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Martinez-fernandez L, Pepino AJ, Segarra-marti J, Jovaisaite J, Vaya I, Nenov A, Markovitsi D, Gustavsson T, Banyasz A, Garavelli M, Improta R
* Photophysics of Deoxycytidine and 5-Methyldeoxycytidine in Solution: A Comprehensive Picture by Quantum Mechanical Calculations and Femtosecond Fluorescence Spectroscopy (242 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 0002-7863print), 2017 Jun 14; 139(23): 7780-7791.
Impact Factor: 14.357
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Martinez-fernandez L, Pepino AJ, Segarra-marti J, Banyasz A, Garavelli M, Improta R
* Computing the Absorption and Emission Spectra of 5-Methylcytidine in Different Solvents: A Test-Case for Different Solvation Models (208 views)
J Chem Theory Comput (ISSN: 1549-9618, 1549-9626electronic, 1549-9618linking), 2016 Sep 13; 12(9): 4430-4439.
Impact Factor: 5.245
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Stendardo E, Ferrer F, Santoro F, Improta R
* The absorption and emission spectra in solution of oligothiophene-based push–pull biomarkers: a PCM/TD-DFT vibronic study (204 views)
Theoretical Chemistry Accounts, 2016 Jun; 135: 1-17.
Impact Factor: 1.806
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Troise AD, Fiore A, Roviello GN, Monti SM, Fogliano V
* Simultaneous quantification of amino acids and Amadori products in foods through ion-pairing liquid chromatography-high-resolution mass spectrometry (1089 views)
Amino Acids (ISSN: 0939-4451, 1438-2199, 1438-2199electronic), 2015 Jan; 47(1): 111-124.
Impact Factor: 3.196
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Petrone A, Cerezo J, Ferrer FJA, Donati G, Improta R, Rega N, Santoro F
* Absorption and emission spectral shapes of a prototype dye in water by combining classical/dynamical and quantum/static approaches (449 views)
J Phys Chem A (ISSN: 1089-5639, 1520-5215electronic), 2015; 119(21): 5426-5438.
Impact Factor: 2.883
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Musumeci D, Rozza L, Merlino A, Paduano L, Marzo T, Massai L, Messori L, Montesarchio D
* Interaction of anticancer Ru(III) complexes with single stranded and duplex DNA model systems (502 views)
Dalton T (ISSN: 1477-9226, 1477-9234, 1477-9226linking), 2015; 44(31): 13914-13925.
Impact Factor: 4.177
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Di Fiore A, Alterio V, Monti SM, De Simone G, D’Ambrosio K
* Thermostable carbonic anhydrases in biotechnological applications (486 views)
Int J Mol Sc (ISSN: 1422-0067, 1661-6596, 1422-0067linking), 2015; 16(7): 15456-15480.
Impact Factor: 3.257
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Di Lelio I, Caccia S, Coppola M, Buonanno M, Di Prisco G, Varricchio P, Franzetti E, Corrado G, Monti SM, Rao R, Casartelli M, Pennacchio F
* A virulence factor encoded by a polydnavirus confers tolerance to transgenic tobacco plants against lepidopteran larvae, by impairing nutrient absorption (409 views)
Plosone (ISSN: 1932-6203, 1932-6203electronic, 1932-6203linking), 2014 Dec 1; 9(12): N/D-N/D.
Impact Factor: 3.234
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Improta R, Ferrer FJ, Stendardo E, Santoro F
* Quantum-classical calculation of the absorption and emission spectral shapes of oligothiophenes at low and room temperature by first-principle calculations (264 views)
Chemphyschem (ISSN: 1439-4235, 1439-7641, 1439-4235linking), 2014 Oct 20; 15(15): 3320-3333.
Impact Factor: 3.419
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Giuffrida A, Maccarrone G, Cucinotta V, Orlandini S, Contino A
* Recent advances in chiral separation of amino acids using capillary electromigration techniques (178 views)
J Chromatogr A (ISSN: 0021-9673, 0021-9673linking), 2014 Oct 10; 1363: 41-50.
Impact Factor: 4.169
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Zhang Y, Dood J, Beckstead AA, Li X-B, Nguyen KV, Burrows CJ, Improta R, Kohler B
* Efficient UV-induced charge separation and recombination in an 8-oxoguanine-containing dinucleotide (351 views)
P Natl Acad Sci Usa (ISSN: 0027-8424, 1091-6490, 0027-8424print), 2014 Sep 12; 111(32): 11612-11617.
Impact Factor: 9.674
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Avila Ferrer FJ, Cerezo J, Soto J, Improta R, Santoro F
* First-principle computation of absorption and fluorescence spectra in solution accounting for vibronic structure, temperature effects and solvent inhomogenous broadening (487 views)
Comput Theor Chem (ISSN: 2210-271x), 2014 Jul 15; 1040-1041: 328-337.
Impact Factor: 1.545
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Galdiero S, Falanga A, Vitiello M, Grieco P, Caraglia M, Morelli G, Galdiero M
* Exploitation of viral properties for intracellular delivery (508 views)
J Pept Sci (ISSN: 1075-2617, 1099-1387, 1075-2617linking), 2014 Jul; 20(7): 468-478.
Impact Factor: 1.546
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Improta R
* Quantum mechanical calculations unveil the structure and properties of the absorbing and emitting excited electronic states of guanine quadruplex (345 views)
Chemistry (ISSN: 0947-6539, 1521-3765, 1521-3765electronic), 2014 Jun 23; 20(26): 8106-8115.
Impact Factor: 5.731
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Ruggiero A, Dattelbaum JD, Staiano M, Berisio R, D'Auria S, Vitagliano L
* A loose domain swapping organization confers a remarkable stability to the dimeric structure of the arginine binding protein from Thermotoga maritima (437 views)
Plosone (ISSN: 1932-6203, 1932-6203electronic, 1932-6203linking), 2014 May 15; 9(5): e96560-e96560.
Impact Factor: 3.234
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Mancini M, Lanzillo R, Liuzzi R, Di Donato O, Ragucci M, Monti S, Salvatore E, Morra VB, Salvatore M
* Internal jugular vein blood flow in multiple sclerosis patients and matched controls (431 views) (PDF 202 views)
Plosone (ISSN: 1932-6203, 1932-6203electronic, 1932-6203linking), 2014 Mar 27; 9(3): e92730-e92730.
Impact Factor: 3.234
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Limauro D, De Simone G, Pirone L, Bartolucci S, D'Ambrosio K, Pedone E
* Sulfolobus solfataricus thiol redox puzzle: characterization of an atypical protein disulfide oxidoreductase (429 views)
Extremophiles (ISSN: 1431-0651, 1433-4909, 1433-4909electronic), 2014 Mar; 18(2): 219-228.
Impact Factor: 2.306
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Zhang Y, Improta R, Kohler B
Mode-specific vibrational relaxation of photoexcited guanosine 5'-monophosphate and its acid form: a femtosecond broadband mid-IR transient absorption and theoretical study (253 views)
Phys Chem Chem Phys (ISSN: 1463-9076, 1463-3907, 1463-9084electronic), 2014 Jan 28; 16(4): 1487-1499.
Impact Factor: 4.493
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Orlandini S, Pasquini B, Gotti R, Giuffrida A, Paternostro F, Furlanetto S
* Analytical quality by design in the development of a cyclodextrin-modified capillary electrophoresis method for the assay of metformin and its related substances (213 views)
Electrophoresis (ISSN: 0173-0835), 2014; 35(17): 2538-2545.
Impact Factor: 3.028
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Avila Ferrer FJ, Cerezo J, Stendardo E, Improta R, Santoro F
* Insights for an accurate comparison of computational data to experimental absorption and emission spectra: Beyond the vertical transition approximation (470 views)
J Chem Theory Comput (ISSN: 1549-9618, 1549-9626electronic, 1549-9618linking), 2013 Apr; 9(4): 2072-2082.
Impact Factor: 5.31
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Hunger K, Buschhaus L, Biemann L, Braun M, Kovalenko S, Improta R, Kleinermanns K
* UV-light-induced hydrogen transfer in guanosine-guanosine aggregates (421 views)
Chemistry (ISSN: 0947-6539, 1521-3765, 1521-3765electronic), 2013 Apr; 19(17): 5425-5431.
Impact Factor: 5.696
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Calce E, Leone M, Monfregola L, De Luca S
* Chemical Modifications Of Peptide Sequences Via S-Alkylation Reaction (346 views)
Org Lett (ISSN: 1523-7060, 1523-7052, 1523-7052electronic), 2013; 15(20): 5354-5357.
Impact Factor: 6.324
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Banyasz A, Douki T, Improta R, Gustavsson T, Onidas D, Vaya I, Perron M, Markovitsi D
* Electronic excited states responsible for dimer formation upon UV absorption directly by thymine strands: Joint experimental and theoretical study (360 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2012 Sep 12; 134(36): 14834-14845.
Impact Factor: 10.677
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Hua Y, Changenet-Barret P, Improta R, Vaya I, Gustavsson T, Kotlyar AB, Zikich D, Sket P, Plavec J, Markovitsi D
* Cation effect on the electronic excited states of guanine nanostructures studied by time-resolved fluorescence spectroscopy (394 views)
J Phys Chem C (ISSN: 1932-7447), 2012 Jul 12; 116(27): 14682-14689.
Impact Factor: 4.814
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Caruso P, Causà M, Cimino P, Crescenzi O, D'Amore M, Improta R, Pavone M, Rega N
* Effects of molecular dynamics and solvation on the electronic structure of molecular probes (414 views)
Theor Chem Acc (ISSN: 1432-881x), 2012 Apr; 131(4): 1211-1212.
Impact Factor: 2.233
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Zanoli LM, D'Agata R, Spoto G
* Functionalized gold nanoparticles for ultrasensitive DNA detection (341 views)
Anal Bioanal Chem (ISSN: 1618-2642), 2012 Feb; 402(5): 1759-1771.
Impact Factor: 3.659
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Weigel A, Pfaffe M, Sajadi M, Mahrwald R, Improta R, Barone V, Polli D, Cerullo G, Ernsting NP, Santoro F
* Barrierless photoisomerisation of the "simplest cyanine": Joining computational and femtosecond optical spectroscopies to trace the full reaction path (303 views)
Phys Chem Chem Phys (ISSN: 1463-9076, 1463-3907, 1463-9084electronic), 2012; 14(38): 13350-13364.
Impact Factor: 3.829
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Stendardo E, Avila FJA, Santoro F, Improta R
* Vibrationally resolved absorption and emission spectra of dithiophene in the gas phase and in solution by first-principle quantum mechanical calculations (418 views)
J Chem Theory Comput (ISSN: 1549-9618, 1549-9626electronic, 1549-9618linking), 2012; 8(11): 4483-4493.
Impact Factor: 5.389
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Biemann L, Kovalenko SA, Kleinermanns K, Mahrwald R, Markert M, Improta R
* Excited state proton transfer is not involved in the ultrafast deactivation of Guanine-cytosine pair in solution (276 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2011 Dec 14; 133(49): 19664-19667.
Impact Factor: 9.907
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Menchise V, Digilio G, Gianolio E, Cittadino E, Catanzaro V, Carrera C, Aime S
* MR Contrast Agents (334 views)
Mol Pharm (ISSN: 1543-8384), 2011 Sep; 8(5): 1750-1756.
Impact Factor: 4.782
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Monfregola L, Bugatti V, Amodeo P, De Luca S, Vittoria V
* Physical and Water Sorption Properties of Chemically Modified Pectin with an Environmentally Friendly Process (286 views)
Biomacromolecules (ISSN: 1525-7797), 2011 Jun; 12(6): 2311-2318.
Impact Factor: 5.479
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Menchise V, Digilio G, Gianolio E, Cittadino E, Catanzaro V, Carrera C, Aime S
* In vivo labeling of B16 melanoma tumor xenograft with a thiol-reactive gadolinium based MRI contrast agent (525 views)
Mol Pharm (ISSN: 1543-8384), 2011; 8(5): 1750-1756.
Impact Factor: 4.782
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Improta R
* UV-Visible Absorption and Emission Energies in Condensed Phase by PCM/TD-DFT Methods (223 views)
Comput Strateg For Spectrosc (ISSN: 9780-4704), 2011; N/D: 37-75.
Impact Factor: 0
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Banyasz A, Karpati S, Mercier Y, Reguero M, Gustavsson T, Markovitsi D, Improta R
* The peculiar spectral properties of amino-substituted uracils: A combined theoretical and experimental study (350 views)
J Phys Chem B (ISSN: 1520-6106, 1520-5207, 1520-5207electronic), 2010 Oct 7; 114(39): 12708-12719.
Impact Factor: 3.603
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Mainenti PP, Segreto S, Mancini M, Rispo A, Cozzolino I, Masone S, Rinaldi CR, Nardone G, Salvatore M
* Intestinal amyloidosis: two cases with different patterns of clinical and imaging presentation (386 views)
World J Gastroentero (ISSN: 2219-2840, 1007-9327, 1007-9327linking), 2010 May 28; 16(20): 2566-2570.
Impact Factor: 2.24
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D'Agata R, Corradini R, Ferretti C, Zanoli L, Gatti M, Marchelli R, Spoto G
* Ultrasensitive detection of non-amplified genomic DNA (414 views)
Lect Notes Electr Eng, 2010 May 15; 91LNEE: 485-488.
Impact Factor: 0
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D'Agata R, Corradini R, Ferretti C, Zanoli L, Gatti M, Marchelli R, Spoto G
* Ultrasensitive detection of non-amplified genomic DNA by nanoparticle-enhanced surface plasmon resonance imaging (422 views)
Biosens Bioelectron (ISSN: 0956-5663, 1873-4235electronic), 2010 May 15; 25(9): 2095-2100.
Impact Factor: 5.361
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Chambery A, Severino V, Di Maro A, D'Aniello A, Ruvo M, Parente A
* Quantification of thyrotropin-releasing hormone by liquid chromatography-electrospray mass spectrometry (466 views)
Amino Acids (ISSN: 0939-4451, 1438-2199, 1438-2199electronic), 2010 Apr; 38(4): 1031-1041.
Impact Factor: 4.106
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Improta R, Lami A, Barone V SF
* Time-Dependent and Time-Independent Approaches for the Computation of Absorption Spectra of Uracil Derivatives in Solution (261 views)
International Journal Of Quantum Chemistry (ISSN: 0020-7608), 2010 Mar 5; 110(3): 624-636.
Impact Factor: 1.302
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Bellia F, Calabrese V, Guarino F, Cavallaro M, Cornelius C, De Pinto V, Rizzarelli E
* Carnosinase levels in aging brain: redox state induction and cellular stress response (415 views)
Antioxid Redox Signal (ISSN: 1557-7716, 1523-0864, 1523-0864linking), 2009 Nov; 11(11): 2759-2775.
Impact Factor: 7.581
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Randazzo R, Lauceri R, Mammana A, D'Urso A, Purrello R
* Interactions of Λ and Δ enantiomers of ruthenium(II) cationic complexes with achiral anionic porphyrins (361 views)
Chirality (ISSN: 0899-0042), 2009; 21(1): 92-96.
Impact Factor: 2.677
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Karunakaran V, Kleinermanns K, Improta R, Kovalenko SA
* Photoinduced dynamics of guanosine monophosphate in water from broad-band transient absorption spectroscopy and quantum-chemical calculations (278 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2009; 131(16): 5839-5850.
Impact Factor: 8.58
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Gioia M, Monaco S, Van Den Steen PE, Sbardella D, Grasso G, Marini S, Overall CM, Opdenakker G, Coletta M
* The Collagen Binding Domain of Gelatinase A Modulates Degradation of Collagen IV by Gelatinase (458 views)
J Mol Biol (ISSN: 0022-2836, 1089-8638, 1089-8638electronic), 2009; 386(2): 419-434.
Impact Factor: 3.871
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Santoro F, Barone V, Improta R
* The Excited States Decay Of The A-T Dna: A Pcm/Td-Dft Study In Aqueous Solution Of The (9-Methyl-Adenine) 2 (1-Methyl-Thymine) 2 Stacked Tetramer (241 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2009; 131(42): 15232-15245.
Impact Factor: 8.58
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Marasco D, Perretta G, Sabatella M, Ruvo M
* Past and Future Perspectives of Synthetic Peptide Libraries (550 views)
Curr Protein Pept Sci (ISSN: 1389-2037, 1389-2037linking), 2008 Oct; 9(5): 447-467.
Impact Factor: 3.011
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Palumbo R, Brescia F, Capasso D, Sannino A, Sarti M, Capri M, Grassilli E, Scarfì MR
* Exposure to 900 MHz radiofrequency radiation induces caspase 3 activation in proliferating human lymphocytes (427 views)
Radiat Res (ISSN: 0033-7587), 2008 Sep; 170(3): 327-334.
Impact Factor: 3.043
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Santoro F, Lami A, Improta R, Bloino J, Barone V
* Effective method for the computation of optical spectra of large molecules at finite temperature including the Duschinsky and Herzberg-Teller effect: The Qx band of porphyrin as a case study (423 views)
J Chem Phys (ISSN: 0021-9606, 0897-690online), 2008 Jun 14; 128(22): 17-17.
Impact Factor: 3.149
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Ziaco B, Pensato S, D'Andrea LD, Benedetti E, Romanelli A
* Semisynthesis of dimeric proteins by expressed protein ligation (310 views)
Org Lett (ISSN: 1523-7060, 1523-7052, 1523-7052electronic), 2008 May 15; 10(10): 1955-1958.
Impact Factor: 5.128
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Takano A, Halldin C, Varrone A, Karlsson P, Sjoholm N, Stubbs JB, Schou M, Airaksinen AJ, Tauscher J, Gulyas B
* Biodistribution and radiation dosimetry of the norepinephrine transporter radioligand (S, S)-[18F]FMeNER-D2: A human whole-body PET study (280 views)
Eur J Nucl Med (ISSN: 1619-7070, 1619-7089, 0340-6997), 2008 Mar; 35(3): 630-636.
Impact Factor: 4.532
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Marchelli R, Saviano M, Licandro E, Spoto G, Borgatti M, Gambari R
* PNAs targeting the "RNA world": Micro RNA next? (399 views)
Minerva Biotecnol (ISSN: 1120-4826), 2008; 20(4): 183-188.
Impact Factor: 0.1
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Merlino A, Verde C, Di Prisco G, Mazzarella L, Vergara A
* Reduction of ferric hemoglobin from Trematomus bernacchii in a partial bis-histidyl state produces a deoxy coordination even when encapsulated into the crystal phase (366 views)
Spectroscopy An International Journal (ISSN: 0712-4813), 2008; 22(2-3): 143-152.
Impact Factor: 0.82
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Zanoli L, Dagata R, Spoto G
* Surface plasmon-based optical detection of DNA peptide nucleic acids (258 views)
Minerva Biotecnol (ISSN: 1120-4826), 2008; 20(4): 165-174.
Impact Factor: 0.1
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Calabrese V, Mancuso C, Calvani M, Rizzarelli E, Butterfield DA, Stella AM
* Nitric oxide in the central nervous system: neuroprotection versus neurotoxicity (720 views)
Nature Reviews Neuroscience (ISSN: 1471-0048), 2007 Oct; 8(10): 766-775.
Impact Factor: 24.52
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Acampa W, Evangelista L, Petretta M, Liuzzi R, Cuocolo A
* Usefulness of Stress Cardiac Single-Photon Emission Computed Tomographic Imaging Late After Percutaneous Coronary Intervention for Assessing Cardiac Events and Time to Such Events (296 views)
Am J Cardiol (ISSN: 0002-9149), 2007 Sep 1; 100(3): 436-441.
Impact Factor: 3.603
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Castiglioni E, Abbate S, Longhi G, Gangemi R, Lauceri R, Purrello R
* Absorption flattening as one cause of distortion of circular dichroism spectra of Δ-RuPhen3·H2TPPS complex (303 views)
Chirality (ISSN: 0899-0042), 2007 Sep; 19(8): 642-646.
Impact Factor: 2.436
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Mammana A, D'Urso A, Lauceri R, Purrello R
* Switching off and on the supramolecular chiral memory in porphyrin assemblies (329 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2007 Jul 4; 129(26): 8062-8063.
Impact Factor: 7.885
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Santoro F, Lami A, Improta R, Barone V
* Effective method to compute vibrationally resolved optical spectra of large molecules at finite temperature in the gas phase and in solution (459 views)
J Chem Phys (ISSN: 0021-9606, 0897-690online), 2007 May 14; 126(18): 184102-184102.
Impact Factor: 3.044
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Gustavsson T, Sarkar N, Banyasz A, Markovitsi D, Improta R
* Solvent effects on the steady-state absorption and fluorescence spectra of uracil, thymine and 5-fluorouracil (350 views)
Photochem Photobiol (ISSN: 0031-8655), 2007 May; 83(3): 595-599.
Impact Factor: 2.172
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Santoro F, Improta R, Lami A, Bloino J, Barone V
* Effective method to compute Franck-Condon integrals for optical spectra of large molecules in solution (268 views)
J Chem Phys (ISSN: 0021-9606, 0897-690online), 2007 Feb 28; 126(8): 084509-084509.
Impact Factor: 3.044
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Castiglione F, Rispo A, Cozzolino A, Camera L, D'Argenio G, Tortora R, Grassia R, Bucci C, Ciacci C
* Bowel sonography in adult celiac disease: Diagnostic accuracy and ultrasonographic features (294 views)
Abdom Imaging (ISSN: 0942-8925, 1432-0509), 2007 Feb; 32(1): 73-77.
Impact Factor: 1.213
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Improta R, Barone V, Santoro F
* Ab initio calculations of absorption spectra of large molecules in solution: Coumarin C153 (343 views)
Angew Chem Int Ed (ISSN: 1433-7851, 1521-3773electronic, 1433-7851linking), 2007; 46(3): 405-408.
Impact Factor: 10.031
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Cucinotta V, Giuffrida A, Grasso G, Maccarrone G, Messina M, Vecchio G
* High selectivity in new chiral separations of dansyl amino acids by cyclodextrin derivatives in electrokinetic chromatography (290 views)
J Chromatogr A (ISSN: 0021-9673, 0021-9673linking), 2007; 1155(2): 172-179.
Impact Factor: 3.641
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Santoro F, Barone V, Improta R
* Influence of base stacking on excited-state behavior of polyadenine in water, based on time-dependent density functional calculations (281 views)
P Natl Acad Sci Usa (ISSN: 0027-8424, 1091-6490, 0027-8424print), 2007; 104(24): 9931-9936.
Impact Factor: 9.598
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Puglisi A, Purrello R, Rizzarelli E, Sortino S, Vecchio G
* Spectroscopic and self-association behavior of a porphyrin-β- cyclodextrin conjugate (375 views)
New J Chem (ISSN: 1144-0546), 2007; 31(8): 1499-1506.
Impact Factor: 2.651
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Santoro F, Barone V, Gustavsson T, Improta R
* Solvent effect on the singlet excited-state lifetimes of nucleic acid bases: A computational study of 5-fluorouracil and uracil in acetonitrile and water (385 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2006 Dec 20; 128(50): 16312-16322.
Impact Factor: 7.696
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Saporito A, Marasco D, Chambery A, Botti P, Monti SM, Pedone C, Ruvo M
* The chemical synthesis of the GstI protein by NCL on a X-Met site (642 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2006 Dec 5; 83(5): 508-518.
Impact Factor: 2.48
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Dalla Bona A, Formaggio F, Peggion C, Kaptein B, Broxterman Quirinus B, Galdiero S, Galdiero M, Vitiello M, Benedetti E, Toniolo C
* Synthesis, conformation, and bioactivity of novel analogues of the antiviral lipopeptide halovir (473 views)
J Pept Sci (ISSN: 1075-2617, 1099-1387, 1075-2617print), 2006 Dec; 12(12): 748-757.
Impact Factor: 1.801
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De Simone G, Vitale RM, Di Fiore A, Pedone C, Scozzafava A, Montero JL, Winum JY, Supuran CT
* Carbonic anhydrase inhibitors: Hypoxia-activatable sulfonamides incorporating disulfide bonds that target the tumor-associated isoform IX (474 views)
J Med Chem (ISSN: 0022-2623, 1520-4804, 0022-2623print), 2006 Sep 7; 49(18): 5544-5551.
Impact Factor: 5.115
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Seneca N, Gulyas B, Varrone A, Schou M, Airaksinen A, Tauscher J, Vandenhende F, Kielbasa W, Farde L, Innis R, Halldin C
* Atomoxetine occupies the norepinephrine transporter in a dose-dependent fashion: A PET study in nonhuman primate brain using (S, S)-[18F] FMeNER-D2 (424 views)
Psychopharmacology (ISSN: 0033-3158), 2006 Sep; 188(1): 119-127.
Impact Factor: 3.625
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Nuernberger P, Vogt G, Gerber G, Improta R, Santoro F
* Femtosecond study on the isomerization dynamics of NK88. I. Ground-state dynamics after photoexcitation (351 views)
J Chem Phys (ISSN: 0021-9606, 0021-9606print, 0897-690online), 2006 Jul 28; 125(4): 44512-44544.
Impact Factor: 3.247
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Vogt G, Nuernberger P, Gerber G, Improta R, Santoro F, Nuernberger P, Vogt G, Gerber G, Improta R, Santoro F
* Femtosecond study on the isomerization dynamics of NK88. II. Excited-state dynamics (339 views)
J Chem Phys (ISSN: 0021-9606, 0897-690online), 2006 Jul 28; 125(4): 44512-44512.
Impact Factor: 3.166
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Cappiello M, Alterio V, Amodeo P, Del Corso A, Scaloni A, Pedone C, Moschini R, De Donatis GM, De Simone G, Mura U
* A new spot test for sulfhydryl-containing compounds (450 views)
Anal Biochem, 2006 Mar 14; 79(1-2): 610-611.
Impact Factor: 2.305
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Cappiello M, Alterio V, Amodeo P, Del Corso A, Scaloni A, Pedone C, Moschini R, De Donatis GM, De Simone G, Mura U
* Metal ion substitution in the catalytic site greatly affects the binding of sulfhydryl-containing compounds to leucyl aminopeptidase (723 views)
Biochemistry (ISSN: 0006-2960, 1520-4995, 1520-4995electronic), 2006 Mar 14; 45(10): 3226-3234.
Impact Factor: 3.633
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De Capua A, Goodman M, Amino Y, Saviano M, Benedetti E
* Conformation analysis of aspartame-based sweeteners by NMR spectroscopy, molecular dynamics simulations, and X-ray diffraction studies (614 views)
Chembiochem (ISSN: 1439-4227, 1439-7633, 1439-7633electronic), 2006 Feb; 7(2): 377-387.
Impact Factor: 4.1
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Vacatello M, D'Auria G, Falcigno L, Dettin M, Gambaretto R, Di Bello C, Paolillo L
* Conformational Analysis Of Novel Heparin Binding Peptides (618 views)
Biomaterials (ISSN: 0142-9612, 1878-5905electronic, 0142-9612linking), 2005 Jun; 26(16): 3207-3214.
Impact Factor: 4.698
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Autiero M, Liuzzi R, Riccio P, Roberti G
* Determination of the concentration scaling law of the scattering coefficient of water solutions of intralipid at 832 nm by comparison between collimated detection measurements and Monte Carlo simulations (311 views)
Lasers Surg Med (ISSN: 0196-8092, 0196-8092print, 0196-8092linking), 2005 Jun; 36(5): 414-422.
Impact Factor: 2.249
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De Luca S, Sanseverino M, Zocchi I, Pedone C, Morelli G, Ragone R
* Receptor fragment approach to the binding between CCK8 peptide and cholecystokinin receptors: A fluorescence study on type B receptor fragment CCKB-R (352-379) (359 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2005 Mar; 77(4): 205-211.
Impact Factor: 2.545
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Russo M, Tedesco I, Iacomino G, Palumbo R, Galano G, Russo GL
* Dietary phytochemicals in chemoprevention of cancer (348 views)
Curr Med Chem (ISSN: 1568-0134), 2005; 5(1): 61-72.
Impact Factor: 3.715
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Improta R, Barone V
* Absorption and fluorescence spectra of uracil in the gas phase and in aqueous solution: A TD-DFT quantum mechanical study (379 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2004 Nov 10; 126(44): 14320-14321.
Impact Factor: 6.903
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Storto G, Cirillo P, Eufrasia Vicario ML, Pellegrino T, Sorrentino AR, Petretta M, Galasso G, De Sanctis V, Piscione F, Cuocolo A
* Estimation of coronary flow reserve by Tc-99m sestamibi imaging in patients with coronary artery disease: Comparison with the results of intracoronary Doppler technique (421 views)
J Nucl Cardiol (ISSN: 1071-3581, 1532-6551, 1532-6551electronic), 2004 Nov; 11(6): 682-688.
Impact Factor: 1.849
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Pappalardo G, Impellizzeri G, Campagna T
* Copper(II) binding of prion protein's octarepeat model peptides (505 views)
Inorg Chim Acta (ISSN: 0020-1693), 2004; 357(1): 185-194.
Impact Factor: 1.554
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Arena G, Contino A, Longo E, Sgarlata C, Spoto G, Zito V
* Self-assembling, patterning and SPR imaging of a 1, 3 alternate bis(dipyridyl)calix[4] arene derivative - Cu2+ complex immobilized on to Au(111) surfaces (327 views)
Chem Commun (ISSN: 1359-7345, 1364-548x, 1364-548xelectronic), 2004; 10(16): 1812-1813.
Impact Factor: 3.997
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Improta R, Santoro F, Dietl C, Papastathopoulos E, Gerber G
* Time dependent DFT investigation on the two lowest 1B u states of the trans isomer of stilbene and stiff-stilbenes (349 views)
Chem Phys Lett (ISSN: 0009-2614), 2004; 387(4-6): 509-516.
Impact Factor: 2.438
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Pedone E, Bartolucci S, Rossi M, Pierfederici FM, Scire A, Cacciamani T, Tanfani F
* Structural and thermal stability analysis of Escherichia coli and Alicyclobacillus acidocaldarius thioredoxin revealed a molten globule-like state in thermal denaturation pathway of the proteins: an infrared spectroscopic study (536 views)
Biochem J (ISSN: 0264-6021, 1470-8728electronic, 0264-6021linking), 2003 Sep 1; 373: 875-883.
Impact Factor: 4.101
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Peggion C, Formaggio F, Crisma M, Toniolo C, Jimenez AI, Cativiela C, Kaptein B, Broxterman QB, Saviano M, Benedetti E
* Folding of peptides characterized by c3Val, a highly constrained analogue of valine (413 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2003; 68(2): 178-191.
Impact Factor: 2.733
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Cucinotta V, Giuffrida A, Grasso G, Maccarrone G, Vecchio G
* Ligand exchange chiral separations by cyclodextrin derivatives in capillary electrophoresis (425 views)
Analyst (ISSN: 0003-2654), 2003; 128(2): 134-136.
Impact Factor: 2.251
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Moschetto A, Lauceri R, Gulino FG, Sciotto D, Purrello R
* Non-covalent synthesis in aqueous solution of discrete multi-porphyrin aggregates with programmable stoichiometry and sequence (490 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2002 Dec 11; 124(49): 14536-14537.
Impact Factor: 6.201
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Monfrecola G, Procaccini EM, D'Onofrio D, Roberti G, Liuzzi R, Staibano S, Manco A, De Rosa G, Santoianni P
* Hyperpigmentation induced by topical 5-aminolaevulinic acid plus visible light (461 views)
J Photochem Photobiol B (ISSN: 1011-1344, 1011-1344print, 1011-1344linking), 2002 Nov; 68(2-3): 147-155.
Impact Factor: 1.573
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Pappalardo G, Impellizzeri G, Bonomo RP, Campagna T, Grasso G, Saita MG
* Copper(II) and nickel(II) binding modes in a histidine-containing model dodecapeptide (331 views)
New J Chem (ISSN: 1144-0546), 2002; 26(5): 593-600.
Impact Factor: 2.06
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Lauceri R, Purrello R, Shetty SJ, Vicente MGH
* Interactions of anionic carboranylated porphyrins with DNA [3] (358 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2001 Jun 20; 123(24): 5835-5836.
Impact Factor: 6.079
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Garzillo AM, Colao MC, Buonocore V, Oliva R, Falcigno L, Saviano M, Santoro AM, Zappala R, Bonomo RP, Bianco C, Giardina P, Palmieri G, Sannia G
* Structural and kinetic characterization of native laccases from Pleurotas ostreatus, Rigidoporus lignosus, and Trametes trogii (455 views)
Journal Of Protein Chemistry (ISSN: 0277-8033), 2001 Apr; 20(3): 191-201.
Impact Factor: 1.021
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Bonomo RP, Imperllizzeri G, Pappalardo G, Rizzarelli E, Tabbì G
Copper(II) binding modes in the prion octapeptide PHGGGWGQ: A spectroscopic and voltammetric study (502 views)
Chemistry (ISSN: 0947-6539, 1521-3765, 1521-3765electronic), 2000 Nov 17; 6(22): 4195-4202.
Impact Factor: 4.698
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Ragone R, De Luca S, Tesauro D, Pedone C, Morelli G
Fluorescence studies on the binding between 1-47 fragment of cholecystokinin receptor CCKA-R(1-47) and nonsulfated cholecystokinin octapeptide CCK8 (419 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2000; 56(1): 47-53.
Impact Factor: 2.405
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Monti SM, Fogliano V, Randazzo G, Peluso G, Logrieco A, Ritieni A
Polyclonal antibodies against fusaproliferin (314 views)
Can J Microbiol (ISSN: 0008-4166), 1999 Jan; 45(1): 45-50.
Impact Factor: 1.072
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Nappi A, Cuocolo A, Imbriaco M, Nicolai E, Varrone A, Morisco C, Romano M, Trimarco B, Salvatore M
Ambulatory monitoring of left ventricular function: Walk and bicycle exercise in congestive heart failure (309 views)
J Nucl Med (ISSN: 0161-5505, 1535-5667, 1535-5667electronic), 1997 Jun; 38(6): 948-953.
Impact Factor: 3.491
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Bonomo RP, De Flora A, Rizzarelli E, Santoro AM, Tabbì G, Tonetti M
Copper(II) complexes encapsulated in human red blood cells (587 views)
J Chem Res (ISSN: 0162-0134, 1873-3344, 0162-0134print), 1995 Sep; 59(4): 773-784.
Impact Factor: 1.342
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Gallo P, Saviano M, Rossi F, Pavone V, Pedone C, Ragone R, Stiuso P, Colonna G
SPECIFIC INTERACTION BETWEEN CYCLOPHILIN AND CYCLIC-PEPTIDES (483 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 1995 Sep; 36(3): 273-281.
Impact Factor: 2.425
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Bustamante C, Gurrieri S, Pasternack RF, Purrello R, Rizzarelli E
Interaction of water-soluble porphyrins with single- and double-stranded polyribonucleotides (396 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 1994 Sep; 34(8): 1099-1104.
Impact Factor: 2.425
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Fonti R, Latella G, Bises G, Magliocca F, Nobili F, Caprilli R, Sambuy Y
Human colonocytes in primary culture: a model to study epithelial growth, metabolism and differentiation (429 views)
International Journal Of Colorectal Disease (ISSN: 0179-1958, 0179-1958linking), 1994; 9(1): 13-22.
Impact Factor: 0.732
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Lakshmanan M, Reynolds JC, Del Vecchio S, Merino MJ, Norton JA, Robbins J
PELVIC RADIOIODINE UPTAKE IN A RECTAL WALL TERATOMA AFTER THYROIDECTOMY FOR PAPILLARY CARCINOMA (296 views)
J Nucl Med (ISSN: 0161-5505, 1535-5667, 1535-5667electronic), 1992 Oct; 33(10): 1848-1850.
Impact Factor: 3.491
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* Thienoguanosine brightness in DNA duplexes is governed by the localization of itsππ* excitation in the lowest energy absorption band (16 views)
Methods Appl Fluoresc (ISSN: 2050-6120linking), 2022 May 5; 10(3): N/D-N/D.
Impact Factor: 2.79
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Segalina A, Aranda D, Green JA, Cristino V, Caramori S, Prampolini G, Pastore M, Santoro F
* How the Interplay among Conformational Disorder, Solvation, Local, and Charge-Transfer Excitations Affects the Absorption Spectrum and Photoinduced Dynamics of Perylene Diimide Dimers: A Molecular Dynamics/Quantum Vibronic Approach (9 views)
J Chem Theory Comput (ISSN: 1549-9618linking), 2022 Apr 4; N/D: N/D-N/D.
Impact Factor: 6
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Fedotov DA, Paul AC, Koch H, Santoro F, Coriani S, Improta R
* Excited state absorption of DNA bases in the gas phase and in chloroform solution: a comparative quantum mechanical study (3 views)
Phys Chem Chem Phys (ISSN: 1463-9076linking), 2022 Feb 23; 24(8): 4987-5000.
Impact Factor: 3.676
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Green JA, Jouybari MY, Aranda D, Improta R, Santoro F
* Nonadiabatic Absorption Spectra and Ultrafast Dynamics of DNA and RNA Photoexcited Nucleobases (22 views)
Molecules (ISSN: 1420-3049linking, 1420-3049electronic), 2021 Mar 20; 26(6): N/D-N/D.
Impact Factor: 4.411
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Fedotov DA, Paul AC, Posocco P, Santoro F, Garavelli M, Koch H, Coriani S, Improta R
* Excited-State Absorption of Uracil in the Gas Phase: Mapping the Main Decay Paths by Different Electronic Structure Methods (2 views)
J Chem Theory Comput (ISSN: 1549-9618linking, 1549-9626electronic), 2021 Mar 9; 17(3): 1638-1652.
Impact Factor: 5.011
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Martinez-fernandez L, Banyasz A, Markovitsi D, Improta R
* Topology Controls the Electronic Absorption and Delocalization of Electron Holes in Guanine Quadruplexes (307 views)
Chemistry (ISSN: 1521-3765electronic, 0947-6539linking), 2018 Oct 12; 24(57): 15185-15189.
Impact Factor: 5.476
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Banyasz A, Martinez-fernandez L, Improta R, Ketola TM, Balty C, Markovitsi D
* Radicals generated in alternating guanine-cytosine duplexes by direct absorption of low-energy UV radiation (286 views)
Phys Chem Chem Phys (ISSN: 1463-9084electronic, 1463-9076linking), 2018 Aug 22; 20(33): 21381-21389.
Impact Factor: 3.454
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Goerke S, Breitling J, Zaiss M, Windschuh J, Kunz P, Schuenke P, Paech D, Longo DL, Klika KD, Ladd ME, Bachert P
* Dual-frequency irradiation CEST-MRI of endogenous bulk mobile proteins (286 views)
Nmr Biomed (ISSN: 0952-3480, 1099-1492electronic, 0952-3480linking), 2018 Jun; 31(6): e3920-N/D.
Impact Factor: 2.872
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Banyasz A, Ketola T, Martinez-fernandez L, Improta R, Markovitsi D
* Adenine radicals generated in alternating AT duplexes by direct absorption of low-energy UV radiation (232 views)
Faraday Discuss (ISSN: 1359-6640print, 1359-6640linking), 2018 Jan 26; N/D: N/D-N/D.
Impact Factor: 4.194
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Liu Y, Martínez-fernández L, Cerezo J, Prampolini G, Improta R, Santoro F
* Multistate coupled quantum dynamics of photoexcited cytosine in gas-phase: Nonadiabatic absorption spectrum and ultrafast internal conversions (329 views)
Chem Phys (ISSN: 0301-0104), 2018; 515: 452-463.
Impact Factor: 2.843
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Ricco G, Cavallone D, Cosma C, Caviglia GP, Oliveri F, Biasiolo A, Abate ML, Plebani M, Smedile A, Bonino F, Pontisso P, Brunetto MR
* Impact of etiology of chronic liver disease on hepatocellular carcinoma biomarkers (541 views)
Cancer Biomark (ISSN: 1574-0153, 1574-0153linking), 2017 Dec 15; 21(3): 603-612.
Impact Factor: 2.392
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Martinez-fernandez L, Fahleson T, Norman P, Santoro F, Coriani S, Improta R
* Optical absorption and magnetic circular dichroism spectra of thiouracils: a quantum mechanical study in solution (272 views)
Photoch Photobio Sci (ISSN: 1474-905x), 2017 Sep 13; 16(9): 1415-1423.
Impact Factor: 2.902
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Banyasz A, Martinez-fernandez L, Balty C, Perron M, Douki T, Improta R, Markovitsi D
* Absorption of Low-Energy UV Radiation by Human Telomere G-Quadruplexes Generates Long-Lived Guanine Radical Cations (183 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 0002-7863print), 2017 Aug 2; 139(30): 10561-10568.
Impact Factor: 14.357
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Tomasello MF, Nardon C, Lanza V, Di Natale G, Pettenuzzo N, Salmaso S, Milardi D, Caliceti P, Pappalardo G, Fregona D
* New comprehensive studies of a gold(III) Dithiocarbamate complex with proven anticancer properties: Aqueous dissolution with cyclodextrins, pharmacokinetics and upstream inhibition of the ubiquitin-proteasome pathway (616 views)
Eur J Med Chem (ISSN: 0223-5234, 1768-3254, 0223-5234linking), 2017 Jun 19; 138: 115-127.
Impact Factor: 4.816
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Martinez-fernandez L, Pepino AJ, Segarra-marti J, Jovaisaite J, Vaya I, Nenov A, Markovitsi D, Gustavsson T, Banyasz A, Garavelli M, Improta R
* Photophysics of Deoxycytidine and 5-Methyldeoxycytidine in Solution: A Comprehensive Picture by Quantum Mechanical Calculations and Femtosecond Fluorescence Spectroscopy (242 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 0002-7863print), 2017 Jun 14; 139(23): 7780-7791.
Impact Factor: 14.357
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Martinez-fernandez L, Pepino AJ, Segarra-marti J, Banyasz A, Garavelli M, Improta R
* Computing the Absorption and Emission Spectra of 5-Methylcytidine in Different Solvents: A Test-Case for Different Solvation Models (208 views)
J Chem Theory Comput (ISSN: 1549-9618, 1549-9626electronic, 1549-9618linking), 2016 Sep 13; 12(9): 4430-4439.
Impact Factor: 5.245
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Stendardo E, Ferrer F, Santoro F, Improta R
* The absorption and emission spectra in solution of oligothiophene-based push–pull biomarkers: a PCM/TD-DFT vibronic study (204 views)
Theoretical Chemistry Accounts, 2016 Jun; 135: 1-17.
Impact Factor: 1.806
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Troise AD, Fiore A, Roviello GN, Monti SM, Fogliano V
* Simultaneous quantification of amino acids and Amadori products in foods through ion-pairing liquid chromatography-high-resolution mass spectrometry (1089 views)
Amino Acids (ISSN: 0939-4451, 1438-2199, 1438-2199electronic), 2015 Jan; 47(1): 111-124.
Impact Factor: 3.196
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Petrone A, Cerezo J, Ferrer FJA, Donati G, Improta R, Rega N, Santoro F
* Absorption and emission spectral shapes of a prototype dye in water by combining classical/dynamical and quantum/static approaches (449 views)
J Phys Chem A (ISSN: 1089-5639, 1520-5215electronic), 2015; 119(21): 5426-5438.
Impact Factor: 2.883
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Musumeci D, Rozza L, Merlino A, Paduano L, Marzo T, Massai L, Messori L, Montesarchio D
* Interaction of anticancer Ru(III) complexes with single stranded and duplex DNA model systems (502 views)
Dalton T (ISSN: 1477-9226, 1477-9234, 1477-9226linking), 2015; 44(31): 13914-13925.
Impact Factor: 4.177
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Di Fiore A, Alterio V, Monti SM, De Simone G, D’Ambrosio K
* Thermostable carbonic anhydrases in biotechnological applications (486 views)
Int J Mol Sc (ISSN: 1422-0067, 1661-6596, 1422-0067linking), 2015; 16(7): 15456-15480.
Impact Factor: 3.257
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Di Lelio I, Caccia S, Coppola M, Buonanno M, Di Prisco G, Varricchio P, Franzetti E, Corrado G, Monti SM, Rao R, Casartelli M, Pennacchio F
* A virulence factor encoded by a polydnavirus confers tolerance to transgenic tobacco plants against lepidopteran larvae, by impairing nutrient absorption (409 views)
Plosone (ISSN: 1932-6203, 1932-6203electronic, 1932-6203linking), 2014 Dec 1; 9(12): N/D-N/D.
Impact Factor: 3.234
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Improta R, Ferrer FJ, Stendardo E, Santoro F
* Quantum-classical calculation of the absorption and emission spectral shapes of oligothiophenes at low and room temperature by first-principle calculations (264 views)
Chemphyschem (ISSN: 1439-4235, 1439-7641, 1439-4235linking), 2014 Oct 20; 15(15): 3320-3333.
Impact Factor: 3.419
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Giuffrida A, Maccarrone G, Cucinotta V, Orlandini S, Contino A
* Recent advances in chiral separation of amino acids using capillary electromigration techniques (178 views)
J Chromatogr A (ISSN: 0021-9673, 0021-9673linking), 2014 Oct 10; 1363: 41-50.
Impact Factor: 4.169
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Zhang Y, Dood J, Beckstead AA, Li X-B, Nguyen KV, Burrows CJ, Improta R, Kohler B
* Efficient UV-induced charge separation and recombination in an 8-oxoguanine-containing dinucleotide (351 views)
P Natl Acad Sci Usa (ISSN: 0027-8424, 1091-6490, 0027-8424print), 2014 Sep 12; 111(32): 11612-11617.
Impact Factor: 9.674
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Avila Ferrer FJ, Cerezo J, Soto J, Improta R, Santoro F
* First-principle computation of absorption and fluorescence spectra in solution accounting for vibronic structure, temperature effects and solvent inhomogenous broadening (487 views)
Comput Theor Chem (ISSN: 2210-271x), 2014 Jul 15; 1040-1041: 328-337.
Impact Factor: 1.545
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Galdiero S, Falanga A, Vitiello M, Grieco P, Caraglia M, Morelli G, Galdiero M
* Exploitation of viral properties for intracellular delivery (508 views)
J Pept Sci (ISSN: 1075-2617, 1099-1387, 1075-2617linking), 2014 Jul; 20(7): 468-478.
Impact Factor: 1.546
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Improta R
* Quantum mechanical calculations unveil the structure and properties of the absorbing and emitting excited electronic states of guanine quadruplex (345 views)
Chemistry (ISSN: 0947-6539, 1521-3765, 1521-3765electronic), 2014 Jun 23; 20(26): 8106-8115.
Impact Factor: 5.731
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Ruggiero A, Dattelbaum JD, Staiano M, Berisio R, D'Auria S, Vitagliano L
* A loose domain swapping organization confers a remarkable stability to the dimeric structure of the arginine binding protein from Thermotoga maritima (437 views)
Plosone (ISSN: 1932-6203, 1932-6203electronic, 1932-6203linking), 2014 May 15; 9(5): e96560-e96560.
Impact Factor: 3.234
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Mancini M, Lanzillo R, Liuzzi R, Di Donato O, Ragucci M, Monti S, Salvatore E, Morra VB, Salvatore M
* Internal jugular vein blood flow in multiple sclerosis patients and matched controls (431 views) (PDF 202 views)
Plosone (ISSN: 1932-6203, 1932-6203electronic, 1932-6203linking), 2014 Mar 27; 9(3): e92730-e92730.
Impact Factor: 3.234
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Limauro D, De Simone G, Pirone L, Bartolucci S, D'Ambrosio K, Pedone E
* Sulfolobus solfataricus thiol redox puzzle: characterization of an atypical protein disulfide oxidoreductase (429 views)
Extremophiles (ISSN: 1431-0651, 1433-4909, 1433-4909electronic), 2014 Mar; 18(2): 219-228.
Impact Factor: 2.306
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Zhang Y, Improta R, Kohler B
Mode-specific vibrational relaxation of photoexcited guanosine 5'-monophosphate and its acid form: a femtosecond broadband mid-IR transient absorption and theoretical study (253 views)
Phys Chem Chem Phys (ISSN: 1463-9076, 1463-3907, 1463-9084electronic), 2014 Jan 28; 16(4): 1487-1499.
Impact Factor: 4.493
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Orlandini S, Pasquini B, Gotti R, Giuffrida A, Paternostro F, Furlanetto S
* Analytical quality by design in the development of a cyclodextrin-modified capillary electrophoresis method for the assay of metformin and its related substances (213 views)
Electrophoresis (ISSN: 0173-0835), 2014; 35(17): 2538-2545.
Impact Factor: 3.028
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Avila Ferrer FJ, Cerezo J, Stendardo E, Improta R, Santoro F
* Insights for an accurate comparison of computational data to experimental absorption and emission spectra: Beyond the vertical transition approximation (470 views)
J Chem Theory Comput (ISSN: 1549-9618, 1549-9626electronic, 1549-9618linking), 2013 Apr; 9(4): 2072-2082.
Impact Factor: 5.31
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Hunger K, Buschhaus L, Biemann L, Braun M, Kovalenko S, Improta R, Kleinermanns K
* UV-light-induced hydrogen transfer in guanosine-guanosine aggregates (421 views)
Chemistry (ISSN: 0947-6539, 1521-3765, 1521-3765electronic), 2013 Apr; 19(17): 5425-5431.
Impact Factor: 5.696
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Calce E, Leone M, Monfregola L, De Luca S
* Chemical Modifications Of Peptide Sequences Via S-Alkylation Reaction (346 views)
Org Lett (ISSN: 1523-7060, 1523-7052, 1523-7052electronic), 2013; 15(20): 5354-5357.
Impact Factor: 6.324
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Banyasz A, Douki T, Improta R, Gustavsson T, Onidas D, Vaya I, Perron M, Markovitsi D
* Electronic excited states responsible for dimer formation upon UV absorption directly by thymine strands: Joint experimental and theoretical study (360 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2012 Sep 12; 134(36): 14834-14845.
Impact Factor: 10.677
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Hua Y, Changenet-Barret P, Improta R, Vaya I, Gustavsson T, Kotlyar AB, Zikich D, Sket P, Plavec J, Markovitsi D
* Cation effect on the electronic excited states of guanine nanostructures studied by time-resolved fluorescence spectroscopy (394 views)
J Phys Chem C (ISSN: 1932-7447), 2012 Jul 12; 116(27): 14682-14689.
Impact Factor: 4.814
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Caruso P, Causà M, Cimino P, Crescenzi O, D'Amore M, Improta R, Pavone M, Rega N
* Effects of molecular dynamics and solvation on the electronic structure of molecular probes (414 views)
Theor Chem Acc (ISSN: 1432-881x), 2012 Apr; 131(4): 1211-1212.
Impact Factor: 2.233
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Zanoli LM, D'Agata R, Spoto G
* Functionalized gold nanoparticles for ultrasensitive DNA detection (341 views)
Anal Bioanal Chem (ISSN: 1618-2642), 2012 Feb; 402(5): 1759-1771.
Impact Factor: 3.659
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Weigel A, Pfaffe M, Sajadi M, Mahrwald R, Improta R, Barone V, Polli D, Cerullo G, Ernsting NP, Santoro F
* Barrierless photoisomerisation of the "simplest cyanine": Joining computational and femtosecond optical spectroscopies to trace the full reaction path (303 views)
Phys Chem Chem Phys (ISSN: 1463-9076, 1463-3907, 1463-9084electronic), 2012; 14(38): 13350-13364.
Impact Factor: 3.829
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Stendardo E, Avila FJA, Santoro F, Improta R
* Vibrationally resolved absorption and emission spectra of dithiophene in the gas phase and in solution by first-principle quantum mechanical calculations (418 views)
J Chem Theory Comput (ISSN: 1549-9618, 1549-9626electronic, 1549-9618linking), 2012; 8(11): 4483-4493.
Impact Factor: 5.389
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Biemann L, Kovalenko SA, Kleinermanns K, Mahrwald R, Markert M, Improta R
* Excited state proton transfer is not involved in the ultrafast deactivation of Guanine-cytosine pair in solution (276 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2011 Dec 14; 133(49): 19664-19667.
Impact Factor: 9.907
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Menchise V, Digilio G, Gianolio E, Cittadino E, Catanzaro V, Carrera C, Aime S
* MR Contrast Agents (334 views)
Mol Pharm (ISSN: 1543-8384), 2011 Sep; 8(5): 1750-1756.
Impact Factor: 4.782
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Monfregola L, Bugatti V, Amodeo P, De Luca S, Vittoria V
* Physical and Water Sorption Properties of Chemically Modified Pectin with an Environmentally Friendly Process (286 views)
Biomacromolecules (ISSN: 1525-7797), 2011 Jun; 12(6): 2311-2318.
Impact Factor: 5.479
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Menchise V, Digilio G, Gianolio E, Cittadino E, Catanzaro V, Carrera C, Aime S
* In vivo labeling of B16 melanoma tumor xenograft with a thiol-reactive gadolinium based MRI contrast agent (525 views)
Mol Pharm (ISSN: 1543-8384), 2011; 8(5): 1750-1756.
Impact Factor: 4.782
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Improta R
* UV-Visible Absorption and Emission Energies in Condensed Phase by PCM/TD-DFT Methods (223 views)
Comput Strateg For Spectrosc (ISSN: 9780-4704), 2011; N/D: 37-75.
Impact Factor: 0
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Banyasz A, Karpati S, Mercier Y, Reguero M, Gustavsson T, Markovitsi D, Improta R
* The peculiar spectral properties of amino-substituted uracils: A combined theoretical and experimental study (350 views)
J Phys Chem B (ISSN: 1520-6106, 1520-5207, 1520-5207electronic), 2010 Oct 7; 114(39): 12708-12719.
Impact Factor: 3.603
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Mainenti PP, Segreto S, Mancini M, Rispo A, Cozzolino I, Masone S, Rinaldi CR, Nardone G, Salvatore M
* Intestinal amyloidosis: two cases with different patterns of clinical and imaging presentation (386 views)
World J Gastroentero (ISSN: 2219-2840, 1007-9327, 1007-9327linking), 2010 May 28; 16(20): 2566-2570.
Impact Factor: 2.24
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D'Agata R, Corradini R, Ferretti C, Zanoli L, Gatti M, Marchelli R, Spoto G
* Ultrasensitive detection of non-amplified genomic DNA (414 views)
Lect Notes Electr Eng, 2010 May 15; 91LNEE: 485-488.
Impact Factor: 0
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D'Agata R, Corradini R, Ferretti C, Zanoli L, Gatti M, Marchelli R, Spoto G
* Ultrasensitive detection of non-amplified genomic DNA by nanoparticle-enhanced surface plasmon resonance imaging (422 views)
Biosens Bioelectron (ISSN: 0956-5663, 1873-4235electronic), 2010 May 15; 25(9): 2095-2100.
Impact Factor: 5.361
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Chambery A, Severino V, Di Maro A, D'Aniello A, Ruvo M, Parente A
* Quantification of thyrotropin-releasing hormone by liquid chromatography-electrospray mass spectrometry (466 views)
Amino Acids (ISSN: 0939-4451, 1438-2199, 1438-2199electronic), 2010 Apr; 38(4): 1031-1041.
Impact Factor: 4.106
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Improta R, Lami A, Barone V SF
* Time-Dependent and Time-Independent Approaches for the Computation of Absorption Spectra of Uracil Derivatives in Solution (261 views)
International Journal Of Quantum Chemistry (ISSN: 0020-7608), 2010 Mar 5; 110(3): 624-636.
Impact Factor: 1.302
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Bellia F, Calabrese V, Guarino F, Cavallaro M, Cornelius C, De Pinto V, Rizzarelli E
* Carnosinase levels in aging brain: redox state induction and cellular stress response (415 views)
Antioxid Redox Signal (ISSN: 1557-7716, 1523-0864, 1523-0864linking), 2009 Nov; 11(11): 2759-2775.
Impact Factor: 7.581
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Randazzo R, Lauceri R, Mammana A, D'Urso A, Purrello R
* Interactions of Λ and Δ enantiomers of ruthenium(II) cationic complexes with achiral anionic porphyrins (361 views)
Chirality (ISSN: 0899-0042), 2009; 21(1): 92-96.
Impact Factor: 2.677
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Karunakaran V, Kleinermanns K, Improta R, Kovalenko SA
* Photoinduced dynamics of guanosine monophosphate in water from broad-band transient absorption spectroscopy and quantum-chemical calculations (278 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2009; 131(16): 5839-5850.
Impact Factor: 8.58
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Gioia M, Monaco S, Van Den Steen PE, Sbardella D, Grasso G, Marini S, Overall CM, Opdenakker G, Coletta M
* The Collagen Binding Domain of Gelatinase A Modulates Degradation of Collagen IV by Gelatinase (458 views)
J Mol Biol (ISSN: 0022-2836, 1089-8638, 1089-8638electronic), 2009; 386(2): 419-434.
Impact Factor: 3.871
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Santoro F, Barone V, Improta R
* The Excited States Decay Of The A-T Dna: A Pcm/Td-Dft Study In Aqueous Solution Of The (9-Methyl-Adenine) 2 (1-Methyl-Thymine) 2 Stacked Tetramer (241 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2009; 131(42): 15232-15245.
Impact Factor: 8.58
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Marasco D, Perretta G, Sabatella M, Ruvo M
* Past and Future Perspectives of Synthetic Peptide Libraries (550 views)
Curr Protein Pept Sci (ISSN: 1389-2037, 1389-2037linking), 2008 Oct; 9(5): 447-467.
Impact Factor: 3.011
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Palumbo R, Brescia F, Capasso D, Sannino A, Sarti M, Capri M, Grassilli E, Scarfì MR
* Exposure to 900 MHz radiofrequency radiation induces caspase 3 activation in proliferating human lymphocytes (427 views)
Radiat Res (ISSN: 0033-7587), 2008 Sep; 170(3): 327-334.
Impact Factor: 3.043
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Santoro F, Lami A, Improta R, Bloino J, Barone V
* Effective method for the computation of optical spectra of large molecules at finite temperature including the Duschinsky and Herzberg-Teller effect: The Qx band of porphyrin as a case study (423 views)
J Chem Phys (ISSN: 0021-9606, 0897-690online), 2008 Jun 14; 128(22): 17-17.
Impact Factor: 3.149
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Ziaco B, Pensato S, D'Andrea LD, Benedetti E, Romanelli A
* Semisynthesis of dimeric proteins by expressed protein ligation (310 views)
Org Lett (ISSN: 1523-7060, 1523-7052, 1523-7052electronic), 2008 May 15; 10(10): 1955-1958.
Impact Factor: 5.128
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Takano A, Halldin C, Varrone A, Karlsson P, Sjoholm N, Stubbs JB, Schou M, Airaksinen AJ, Tauscher J, Gulyas B
* Biodistribution and radiation dosimetry of the norepinephrine transporter radioligand (S, S)-[18F]FMeNER-D2: A human whole-body PET study (280 views)
Eur J Nucl Med (ISSN: 1619-7070, 1619-7089, 0340-6997), 2008 Mar; 35(3): 630-636.
Impact Factor: 4.532
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Marchelli R, Saviano M, Licandro E, Spoto G, Borgatti M, Gambari R
* PNAs targeting the "RNA world": Micro RNA next? (399 views)
Minerva Biotecnol (ISSN: 1120-4826), 2008; 20(4): 183-188.
Impact Factor: 0.1
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Merlino A, Verde C, Di Prisco G, Mazzarella L, Vergara A
* Reduction of ferric hemoglobin from Trematomus bernacchii in a partial bis-histidyl state produces a deoxy coordination even when encapsulated into the crystal phase (366 views)
Spectroscopy An International Journal (ISSN: 0712-4813), 2008; 22(2-3): 143-152.
Impact Factor: 0.82
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Zanoli L, Dagata R, Spoto G
* Surface plasmon-based optical detection of DNA peptide nucleic acids (258 views)
Minerva Biotecnol (ISSN: 1120-4826), 2008; 20(4): 165-174.
Impact Factor: 0.1
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Calabrese V, Mancuso C, Calvani M, Rizzarelli E, Butterfield DA, Stella AM
* Nitric oxide in the central nervous system: neuroprotection versus neurotoxicity (720 views)
Nature Reviews Neuroscience (ISSN: 1471-0048), 2007 Oct; 8(10): 766-775.
Impact Factor: 24.52
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Acampa W, Evangelista L, Petretta M, Liuzzi R, Cuocolo A
* Usefulness of Stress Cardiac Single-Photon Emission Computed Tomographic Imaging Late After Percutaneous Coronary Intervention for Assessing Cardiac Events and Time to Such Events (296 views)
Am J Cardiol (ISSN: 0002-9149), 2007 Sep 1; 100(3): 436-441.
Impact Factor: 3.603
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Castiglioni E, Abbate S, Longhi G, Gangemi R, Lauceri R, Purrello R
* Absorption flattening as one cause of distortion of circular dichroism spectra of Δ-RuPhen3·H2TPPS complex (303 views)
Chirality (ISSN: 0899-0042), 2007 Sep; 19(8): 642-646.
Impact Factor: 2.436
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Mammana A, D'Urso A, Lauceri R, Purrello R
* Switching off and on the supramolecular chiral memory in porphyrin assemblies (329 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2007 Jul 4; 129(26): 8062-8063.
Impact Factor: 7.885
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Santoro F, Lami A, Improta R, Barone V
* Effective method to compute vibrationally resolved optical spectra of large molecules at finite temperature in the gas phase and in solution (459 views)
J Chem Phys (ISSN: 0021-9606, 0897-690online), 2007 May 14; 126(18): 184102-184102.
Impact Factor: 3.044
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Gustavsson T, Sarkar N, Banyasz A, Markovitsi D, Improta R
* Solvent effects on the steady-state absorption and fluorescence spectra of uracil, thymine and 5-fluorouracil (350 views)
Photochem Photobiol (ISSN: 0031-8655), 2007 May; 83(3): 595-599.
Impact Factor: 2.172
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Santoro F, Improta R, Lami A, Bloino J, Barone V
* Effective method to compute Franck-Condon integrals for optical spectra of large molecules in solution (268 views)
J Chem Phys (ISSN: 0021-9606, 0897-690online), 2007 Feb 28; 126(8): 084509-084509.
Impact Factor: 3.044
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Castiglione F, Rispo A, Cozzolino A, Camera L, D'Argenio G, Tortora R, Grassia R, Bucci C, Ciacci C
* Bowel sonography in adult celiac disease: Diagnostic accuracy and ultrasonographic features (294 views)
Abdom Imaging (ISSN: 0942-8925, 1432-0509), 2007 Feb; 32(1): 73-77.
Impact Factor: 1.213
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Improta R, Barone V, Santoro F
* Ab initio calculations of absorption spectra of large molecules in solution: Coumarin C153 (343 views)
Angew Chem Int Ed (ISSN: 1433-7851, 1521-3773electronic, 1433-7851linking), 2007; 46(3): 405-408.
Impact Factor: 10.031
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Cucinotta V, Giuffrida A, Grasso G, Maccarrone G, Messina M, Vecchio G
* High selectivity in new chiral separations of dansyl amino acids by cyclodextrin derivatives in electrokinetic chromatography (290 views)
J Chromatogr A (ISSN: 0021-9673, 0021-9673linking), 2007; 1155(2): 172-179.
Impact Factor: 3.641
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Santoro F, Barone V, Improta R
* Influence of base stacking on excited-state behavior of polyadenine in water, based on time-dependent density functional calculations (281 views)
P Natl Acad Sci Usa (ISSN: 0027-8424, 1091-6490, 0027-8424print), 2007; 104(24): 9931-9936.
Impact Factor: 9.598
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Puglisi A, Purrello R, Rizzarelli E, Sortino S, Vecchio G
* Spectroscopic and self-association behavior of a porphyrin-β- cyclodextrin conjugate (375 views)
New J Chem (ISSN: 1144-0546), 2007; 31(8): 1499-1506.
Impact Factor: 2.651
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Santoro F, Barone V, Gustavsson T, Improta R
* Solvent effect on the singlet excited-state lifetimes of nucleic acid bases: A computational study of 5-fluorouracil and uracil in acetonitrile and water (385 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2006 Dec 20; 128(50): 16312-16322.
Impact Factor: 7.696
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Saporito A, Marasco D, Chambery A, Botti P, Monti SM, Pedone C, Ruvo M
* The chemical synthesis of the GstI protein by NCL on a X-Met site (642 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2006 Dec 5; 83(5): 508-518.
Impact Factor: 2.48
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Dalla Bona A, Formaggio F, Peggion C, Kaptein B, Broxterman Quirinus B, Galdiero S, Galdiero M, Vitiello M, Benedetti E, Toniolo C
* Synthesis, conformation, and bioactivity of novel analogues of the antiviral lipopeptide halovir (473 views)
J Pept Sci (ISSN: 1075-2617, 1099-1387, 1075-2617print), 2006 Dec; 12(12): 748-757.
Impact Factor: 1.801
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De Simone G, Vitale RM, Di Fiore A, Pedone C, Scozzafava A, Montero JL, Winum JY, Supuran CT
* Carbonic anhydrase inhibitors: Hypoxia-activatable sulfonamides incorporating disulfide bonds that target the tumor-associated isoform IX (474 views)
J Med Chem (ISSN: 0022-2623, 1520-4804, 0022-2623print), 2006 Sep 7; 49(18): 5544-5551.
Impact Factor: 5.115
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Seneca N, Gulyas B, Varrone A, Schou M, Airaksinen A, Tauscher J, Vandenhende F, Kielbasa W, Farde L, Innis R, Halldin C
* Atomoxetine occupies the norepinephrine transporter in a dose-dependent fashion: A PET study in nonhuman primate brain using (S, S)-[18F] FMeNER-D2 (424 views)
Psychopharmacology (ISSN: 0033-3158), 2006 Sep; 188(1): 119-127.
Impact Factor: 3.625
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Nuernberger P, Vogt G, Gerber G, Improta R, Santoro F
* Femtosecond study on the isomerization dynamics of NK88. I. Ground-state dynamics after photoexcitation (351 views)
J Chem Phys (ISSN: 0021-9606, 0021-9606print, 0897-690online), 2006 Jul 28; 125(4): 44512-44544.
Impact Factor: 3.247
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Vogt G, Nuernberger P, Gerber G, Improta R, Santoro F, Nuernberger P, Vogt G, Gerber G, Improta R, Santoro F
* Femtosecond study on the isomerization dynamics of NK88. II. Excited-state dynamics (339 views)
J Chem Phys (ISSN: 0021-9606, 0897-690online), 2006 Jul 28; 125(4): 44512-44512.
Impact Factor: 3.166
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Cappiello M, Alterio V, Amodeo P, Del Corso A, Scaloni A, Pedone C, Moschini R, De Donatis GM, De Simone G, Mura U
* A new spot test for sulfhydryl-containing compounds (450 views)
Anal Biochem, 2006 Mar 14; 79(1-2): 610-611.
Impact Factor: 2.305
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Cappiello M, Alterio V, Amodeo P, Del Corso A, Scaloni A, Pedone C, Moschini R, De Donatis GM, De Simone G, Mura U
* Metal ion substitution in the catalytic site greatly affects the binding of sulfhydryl-containing compounds to leucyl aminopeptidase (723 views)
Biochemistry (ISSN: 0006-2960, 1520-4995, 1520-4995electronic), 2006 Mar 14; 45(10): 3226-3234.
Impact Factor: 3.633
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De Capua A, Goodman M, Amino Y, Saviano M, Benedetti E
* Conformation analysis of aspartame-based sweeteners by NMR spectroscopy, molecular dynamics simulations, and X-ray diffraction studies (614 views)
Chembiochem (ISSN: 1439-4227, 1439-7633, 1439-7633electronic), 2006 Feb; 7(2): 377-387.
Impact Factor: 4.1
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Vacatello M, D'Auria G, Falcigno L, Dettin M, Gambaretto R, Di Bello C, Paolillo L
* Conformational Analysis Of Novel Heparin Binding Peptides (618 views)
Biomaterials (ISSN: 0142-9612, 1878-5905electronic, 0142-9612linking), 2005 Jun; 26(16): 3207-3214.
Impact Factor: 4.698
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Autiero M, Liuzzi R, Riccio P, Roberti G
* Determination of the concentration scaling law of the scattering coefficient of water solutions of intralipid at 832 nm by comparison between collimated detection measurements and Monte Carlo simulations (311 views)
Lasers Surg Med (ISSN: 0196-8092, 0196-8092print, 0196-8092linking), 2005 Jun; 36(5): 414-422.
Impact Factor: 2.249
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De Luca S, Sanseverino M, Zocchi I, Pedone C, Morelli G, Ragone R
* Receptor fragment approach to the binding between CCK8 peptide and cholecystokinin receptors: A fluorescence study on type B receptor fragment CCKB-R (352-379) (359 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2005 Mar; 77(4): 205-211.
Impact Factor: 2.545
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Russo M, Tedesco I, Iacomino G, Palumbo R, Galano G, Russo GL
* Dietary phytochemicals in chemoprevention of cancer (348 views)
Curr Med Chem (ISSN: 1568-0134), 2005; 5(1): 61-72.
Impact Factor: 3.715
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Improta R, Barone V
* Absorption and fluorescence spectra of uracil in the gas phase and in aqueous solution: A TD-DFT quantum mechanical study (379 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2004 Nov 10; 126(44): 14320-14321.
Impact Factor: 6.903
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Storto G, Cirillo P, Eufrasia Vicario ML, Pellegrino T, Sorrentino AR, Petretta M, Galasso G, De Sanctis V, Piscione F, Cuocolo A
* Estimation of coronary flow reserve by Tc-99m sestamibi imaging in patients with coronary artery disease: Comparison with the results of intracoronary Doppler technique (421 views)
J Nucl Cardiol (ISSN: 1071-3581, 1532-6551, 1532-6551electronic), 2004 Nov; 11(6): 682-688.
Impact Factor: 1.849
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Pappalardo G, Impellizzeri G, Campagna T
* Copper(II) binding of prion protein's octarepeat model peptides (505 views)
Inorg Chim Acta (ISSN: 0020-1693), 2004; 357(1): 185-194.
Impact Factor: 1.554
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Arena G, Contino A, Longo E, Sgarlata C, Spoto G, Zito V
* Self-assembling, patterning and SPR imaging of a 1, 3 alternate bis(dipyridyl)calix[4] arene derivative - Cu2+ complex immobilized on to Au(111) surfaces (327 views)
Chem Commun (ISSN: 1359-7345, 1364-548x, 1364-548xelectronic), 2004; 10(16): 1812-1813.
Impact Factor: 3.997
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Improta R, Santoro F, Dietl C, Papastathopoulos E, Gerber G
* Time dependent DFT investigation on the two lowest 1B u states of the trans isomer of stilbene and stiff-stilbenes (349 views)
Chem Phys Lett (ISSN: 0009-2614), 2004; 387(4-6): 509-516.
Impact Factor: 2.438
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Pedone E, Bartolucci S, Rossi M, Pierfederici FM, Scire A, Cacciamani T, Tanfani F
* Structural and thermal stability analysis of Escherichia coli and Alicyclobacillus acidocaldarius thioredoxin revealed a molten globule-like state in thermal denaturation pathway of the proteins: an infrared spectroscopic study (536 views)
Biochem J (ISSN: 0264-6021, 1470-8728electronic, 0264-6021linking), 2003 Sep 1; 373: 875-883.
Impact Factor: 4.101
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Peggion C, Formaggio F, Crisma M, Toniolo C, Jimenez AI, Cativiela C, Kaptein B, Broxterman QB, Saviano M, Benedetti E
* Folding of peptides characterized by c3Val, a highly constrained analogue of valine (413 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2003; 68(2): 178-191.
Impact Factor: 2.733
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Cucinotta V, Giuffrida A, Grasso G, Maccarrone G, Vecchio G
* Ligand exchange chiral separations by cyclodextrin derivatives in capillary electrophoresis (425 views)
Analyst (ISSN: 0003-2654), 2003; 128(2): 134-136.
Impact Factor: 2.251
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Moschetto A, Lauceri R, Gulino FG, Sciotto D, Purrello R
* Non-covalent synthesis in aqueous solution of discrete multi-porphyrin aggregates with programmable stoichiometry and sequence (490 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2002 Dec 11; 124(49): 14536-14537.
Impact Factor: 6.201
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Monfrecola G, Procaccini EM, D'Onofrio D, Roberti G, Liuzzi R, Staibano S, Manco A, De Rosa G, Santoianni P
* Hyperpigmentation induced by topical 5-aminolaevulinic acid plus visible light (461 views)
J Photochem Photobiol B (ISSN: 1011-1344, 1011-1344print, 1011-1344linking), 2002 Nov; 68(2-3): 147-155.
Impact Factor: 1.573
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Pappalardo G, Impellizzeri G, Bonomo RP, Campagna T, Grasso G, Saita MG
* Copper(II) and nickel(II) binding modes in a histidine-containing model dodecapeptide (331 views)
New J Chem (ISSN: 1144-0546), 2002; 26(5): 593-600.
Impact Factor: 2.06
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Lauceri R, Purrello R, Shetty SJ, Vicente MGH
* Interactions of anionic carboranylated porphyrins with DNA [3] (358 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2001 Jun 20; 123(24): 5835-5836.
Impact Factor: 6.079
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Garzillo AM, Colao MC, Buonocore V, Oliva R, Falcigno L, Saviano M, Santoro AM, Zappala R, Bonomo RP, Bianco C, Giardina P, Palmieri G, Sannia G
* Structural and kinetic characterization of native laccases from Pleurotas ostreatus, Rigidoporus lignosus, and Trametes trogii (455 views)
Journal Of Protein Chemistry (ISSN: 0277-8033), 2001 Apr; 20(3): 191-201.
Impact Factor: 1.021
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Bonomo RP, Imperllizzeri G, Pappalardo G, Rizzarelli E, Tabbì G
Copper(II) binding modes in the prion octapeptide PHGGGWGQ: A spectroscopic and voltammetric study (502 views)
Chemistry (ISSN: 0947-6539, 1521-3765, 1521-3765electronic), 2000 Nov 17; 6(22): 4195-4202.
Impact Factor: 4.698
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Ragone R, De Luca S, Tesauro D, Pedone C, Morelli G
Fluorescence studies on the binding between 1-47 fragment of cholecystokinin receptor CCKA-R(1-47) and nonsulfated cholecystokinin octapeptide CCK8 (419 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2000; 56(1): 47-53.
Impact Factor: 2.405
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Monti SM, Fogliano V, Randazzo G, Peluso G, Logrieco A, Ritieni A
Polyclonal antibodies against fusaproliferin (314 views)
Can J Microbiol (ISSN: 0008-4166), 1999 Jan; 45(1): 45-50.
Impact Factor: 1.072
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Nappi A, Cuocolo A, Imbriaco M, Nicolai E, Varrone A, Morisco C, Romano M, Trimarco B, Salvatore M
Ambulatory monitoring of left ventricular function: Walk and bicycle exercise in congestive heart failure (309 views)
J Nucl Med (ISSN: 0161-5505, 1535-5667, 1535-5667electronic), 1997 Jun; 38(6): 948-953.
Impact Factor: 3.491
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Bonomo RP, De Flora A, Rizzarelli E, Santoro AM, Tabbì G, Tonetti M
Copper(II) complexes encapsulated in human red blood cells (587 views)
J Chem Res (ISSN: 0162-0134, 1873-3344, 0162-0134print), 1995 Sep; 59(4): 773-784.
Impact Factor: 1.342
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Gallo P, Saviano M, Rossi F, Pavone V, Pedone C, Ragone R, Stiuso P, Colonna G
SPECIFIC INTERACTION BETWEEN CYCLOPHILIN AND CYCLIC-PEPTIDES (483 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 1995 Sep; 36(3): 273-281.
Impact Factor: 2.425
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Bustamante C, Gurrieri S, Pasternack RF, Purrello R, Rizzarelli E
Interaction of water-soluble porphyrins with single- and double-stranded polyribonucleotides (396 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 1994 Sep; 34(8): 1099-1104.
Impact Factor: 2.425
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Fonti R, Latella G, Bises G, Magliocca F, Nobili F, Caprilli R, Sambuy Y
Human colonocytes in primary culture: a model to study epithelial growth, metabolism and differentiation (429 views)
International Journal Of Colorectal Disease (ISSN: 0179-1958, 0179-1958linking), 1994; 9(1): 13-22.
Impact Factor: 0.732
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Lakshmanan M, Reynolds JC, Del Vecchio S, Merino MJ, Norton JA, Robbins J
PELVIC RADIOIODINE UPTAKE IN A RECTAL WALL TERATOMA AFTER THYROIDECTOMY FOR PAPILLARY CARCINOMA (296 views)
J Nucl Med (ISSN: 0161-5505, 1535-5667, 1535-5667electronic), 1992 Oct; 33(10): 1848-1850.
Impact Factor: 3.491
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114 Records (108 excluding Abstracts).
Total impact factor: 475.447 (456.563 excluding Abstracts).
Total 5 year impact factor: 517.208 (498.114 excluding Abstracts).
Total impact factor: 475.447 (456.563 excluding Abstracts).
Total 5 year impact factor: 517.208 (498.114 excluding Abstracts).
530 views. Last view on Tuesday 21 March 2023, 3:29:09
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