Polyglutamine Repeats And Beta-Helix Structure: Molecular Dynamics Study (549 views)
Proteins (ISSN: 0887-3585, 1097-0134, 1097-0134electronic), 2006 Jun 1; 63(4): 918-927.
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Paper type: Journal Article,
Impact factor: 3.73, 5-year impact factor: 2.964
Url: http://www.scopus.com/inward/record.url?eid=2-s2.0-33646794342&partnerID=40&md5=5ddf9b2f90c19493fff9a8d59d707040
Keywords: β-Helix Structures, Amyloid Formation, Misfolding, Molecular Dynamics Simulations, Neurodegenerative Disease, Polyglutamine Repeats, Polypeptide, Article, Beta Sheet, Molecular Model, Priority Journal, Protein Aggregation, Protein Stability, Protein Structure, Computer Simulation, Secondary, Tertiary,
Affiliations:
*** IBB - CNR ***
Dipartimento di Chimica, Università degli Studi di Napoli Federico II, Via Cintia, I-80125 Napoli, Italy
Istituto di Biostrutture e Bioimmagini, CNR, Via Mezzocannone 16, I-80134 Napoli, Italy
Centro Interuniversitario di Ricerca sui Peptidi Bioattivi (C.I.R.P.E.B.), Via Mezzocannone 16, I-80134 Napoli, Italy
References:
Not available.
Proteins (ISSN: 0887-3585, 1097-0134, 1097-0134electronic), 2006 Jun 1; 63(4): 918-927.
Export to BibTeX Export to EndNote
Paper type: Journal Article,
Impact factor: 3.73, 5-year impact factor: 2.964
Url: http://www.scopus.com/inward/record.url?eid=2-s2.0-33646794342&partnerID=40&md5=5ddf9b2f90c19493fff9a8d59d707040
Keywords: β-Helix Structures, Amyloid Formation, Misfolding, Molecular Dynamics Simulations, Neurodegenerative Disease, Polyglutamine Repeats, Polypeptide, Article, Beta Sheet, Molecular Model, Priority Journal, Protein Aggregation, Protein Stability, Protein Structure, Computer Simulation, Secondary, Tertiary,
Affiliations:
*** IBB - CNR ***
Dipartimento di Chimica, Università degli Studi di Napoli Federico II, Via Cintia, I-80125 Napoli, Italy
Istituto di Biostrutture e Bioimmagini, CNR, Via Mezzocannone 16, I-80134 Napoli, Italy
Centro Interuniversitario di Ricerca sui Peptidi Bioattivi (C.I.R.P.E.B.), Via Mezzocannone 16, I-80134 Napoli, Italy
References:
Not available.
Polyglutamine Repeats And Beta-Helix Structure: Molecular Dynamics Study
Neurodegenerative diseases are often associated with the formation of highly insoluble aggregates. Despite the efforts devoted to the characterization of these aggregates, their structure remains elusive. Several neurodegenerative diseases are characterized by the expansion of CAG repeats, which code for Gln. Among the structural models proposed for the aggregates observed in polyQ-linked diseases, the nanotube beta-helix model proposed by Perutz and colleagues [Proc Natl Acad Sci USA 2002; 99: 5591-5595] has been influential. In the present study, the stability of this beta-helix model has been investigated by performing molecular dynamics simulations on polyQ fragments of different lengths. The results indicate that models shorter than two full beta-helix turns are unstable and collapse toward irregular structures. On the other hand, longer beta-helix models, containing more than 40 residues, achieve a dynamic regular structure. This finding is in line with the observed threshold of Gln repeats (approximate to 40) correlated with the insurgence of the disease. Notably, the structure of the final state of the models longer than 40 residues strictly depends on their size. A compact stable ellipsoidal structure is formed by the model made of two full helical turns (41 residues), whereas water filled tubular structures emerge from simulation on longer polypeptides. These results have been interpreted taking into account the experimental data on polyQ aggregates. A structural interpretation of the literature data has been proposed by assuming that different beta-helical models are involved in the different stages of the aggregation process. Proteins 2006; 63: 918-927. (c) 2006 Wiley-Liss, Inc
Neurodegenerative diseases are often associated with the formation of highly insoluble aggregates. Despite the efforts devoted to the characterization of these aggregates, their structure remains elusive. Several neurodegenerative diseases are characterized by the expansion of CAG repeats, which code for Gln. Among the structural models proposed for the aggregates observed in polyQ-linked diseases, the nanotube beta-helix model proposed by Perutz and colleagues [Proc Natl Acad Sci USA 2002; 99: 5591-5595] has been influential. In the present study, the stability of this beta-helix model has been investigated by performing molecular dynamics simulations on polyQ fragments of different lengths. The results indicate that models shorter than two full beta-helix turns are unstable and collapse toward irregular structures. On the other hand, longer beta-helix models, containing more than 40 residues, achieve a dynamic regular structure. This finding is in line with the observed threshold of Gln repeats (approximate to 40) correlated with the insurgence of the disease. Notably, the structure of the final state of the models longer than 40 residues strictly depends on their size. A compact stable ellipsoidal structure is formed by the model made of two full helical turns (41 residues), whereas water filled tubular structures emerge from simulation on longer polypeptides. These results have been interpreted taking into account the experimental data on polyQ aggregates. A structural interpretation of the literature data has been proposed by assuming that different beta-helical models are involved in the different stages of the aggregation process. Proteins 2006; 63: 918-927. (c) 2006 Wiley-Liss, Inc
Polyglutamine Repeats And Beta-Helix Structure: Molecular Dynamics Study
Polyglutamine Repeats And Beta-Helix Structure: Molecular Dynamics Study
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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 (1094 views)
Nature Reviews Neuroscience (ISSN: 1471-0048), 2007 Oct; 8(10): 766-775.
Impact Factor: 24.52
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Milardi D, Arnesano F, Grasso G, Magrì A, Tabbì G, Scintilla S, Natile G, Rizzarelli E
* Ubiquitin stability and the Lys63-linked polyubiquitination site are compromised on copper binding (383 views)
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Impact Factor: 10.031
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Esposito L, Pedone C, Vitagliano L
* Molecular dynamics analyses of cross-beta-spine steric zipper models: beta-sheet twisting and aggregation (821 views)
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Impact Factor: 9.643
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Langella E, Improta R, Crescenzi O, Barone V
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Impact Factor: 3.73
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De Capua A, Goodman M, Amino Y, Saviano M, Benedetti E
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Impact Factor: 4.1
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Palladino P, Ronga L, Tizzano B, Rossi F, Ragone R, Tancredi T, Saviano G, Facchiano A, Costantini S, Ruvo M, Benedetti E
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Merlino A, Ceruso MA, Vitagliano L, Mazzarella L
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Impact Factor: 4.507
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Langella E, Improta R, Barone V
* Checking the pH-induced conformational transition of prion protein by molecular dynamics simulations: Effect of protonation of histidine residues (442 views)
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* Electronic Circular Dichroism Spectra of DNA Quadruple Helices Studied by Molecular Dynamics Simulations and Excitonic Calculations including Charge Transfer States (57 views)
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Impact Factor: 4.411
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Farina B, Andrea C, Del Gatto A, Comegna D, Di Gaetano S, Capasso D, Paladino A, Acconcia C, Teresa Gentile M, Saviano M, Fattorusso R, Zaccaro L, Russo L
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Impact Factor: 7.271
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Troisi R, Balasco N, Vitagliano L, Sica F
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Impact Factor: 4.986
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Dubbioso R, Ruggiero L, Esposito M, Tarantino P, De Angelis M, Aruta F, Pappata S, Ugga L, Piperno A, Iorio R, Santoro L, Iodice R, Manganelli F
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Impact Factor: 1.315
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Scollo F, Tempra C, Lolicato F, Sciacca MFM, Raudino A, Milardi D, La Rosa C
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Impact Factor: 6.687
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Diaferia C, Balasco N, Sibillano T, Giannini C, Vitagliano L, Morelli G, Accardo A
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Impact Factor: 3.502
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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
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Impact Factor: 2.872
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Lanza V, Milardi D, Di Natale G, Pappalardo G
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Impact Factor: 3.249
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Lanza V, Bellia F, Rizzarelli E
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Coord Chem Rev (ISSN: 0010-8545), 2018; 369: 1-14.
Impact Factor: 11.225
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Oliveri V, Zimbone S, Giuffrida ML, Bellia F, Tomasello MF, Vecchio G
* Porphyrin Cyclodextrin Conjugates Modulate Amyloid Beta Peptide Aggregation and Cytotoxicity (512 views)
Chemistry (ISSN: 0947-6539, 1521-3765, 1521-3765electronic), 2018; 24(24): 6349-6353.
Impact Factor: 5.476
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Galati C, Spinella N, Renna L, Milardi D, Attanasio F, Sciacca MFM, Bongiorno C
* Strategy to discover full-length amyloid-beta peptide ligands using high-efficiency microarray technology (440 views)
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Impact Factor: 2.968
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Albanese S, Greco A, Auletta L, Mancini M
* Mouse models of neurodegenerative disease: preclinical imaging and neurovascular component (359 views)
Brain Imaging Behav (ISSN: 1931-7557), 2017 Oct 26; N/D: N/D-N/D.
Impact Factor: 3.719
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Magrì A, Tabbì G, Breglia R, De Gioia L, Fantucci P, Bruschi M, Bonomo RP, La Mendola D
* Copper ion interaction with the RNase catalytic site fragment of the angiogenin protein: an experimental and theoretical investigation (457 views) (PDF 179 views)
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Impact Factor: 4.099
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Gargiulo S, Coda AR, Panico M, Gramanzini M, Moresco RM, Chalon S, Pappata S
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Q J Nucl Med Mol Im (ISSN: 1824-4785, 1824-4478, 1827-1936), 2017 Mar; 61(1): 60-75.
Impact Factor: 2.368
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Monti S, Cocozza S, Borrelli P, Straub S, Ladd ME, Salvatore M, Tedeschi E, Palma G
* MAVEN: An Algorithm for Multi-Parametric Automated Segmentation of Brain Veins from Gradient Echo Acquisitions (236 views) (PDF 189 views)
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Impact Factor: 6.131
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Varrone A, Pappata S, Quarantelli M
* Movement disorders: Focus on Parkinson’s disease and related disorders (513 views)
Pet Ct And Pet Mri In Neurology (ISSN: 9783-3193161479783319316123), 2016; N/D: 103-125.
Impact Factor: 0
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Oliveri V, Bellia F, Grasso GI, Pietropaolo A, Vecchio G
* Trehalose-8-hydroxyquinoline conjugates as antioxidant modulators of Aβ aggregation (954 views)
Rsc Adv (ISSN: 2046-2069, 2046-2069electronic), 2016; 6(53): 47229-47236.
Impact Factor: 3.108
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Di Natale G, Turi I, Pappalardo G, Sóvágó I, Rizzarelli E
* Cross-Talk Between the Octarepeat Domain and the Fifth Binding Site of Prion Protein Driven by the Interaction of Copper(II) with the N-terminus (466 views)
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Impact Factor: 5.771
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Calvanese L, Falcigno L, D'Auria G
* Essential Dynamics Analysis Captures the Concerted Motion of the Integrin-Binding Site in Jerdostatin, an RTS Disintegrin (430 views)
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Impact Factor: 2.248
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Balasco N, Barone D, Vitagliano L
* Structural conversion of the transformer protein RfaH: new insights derived from protein structure prediction and molecular dynamics simulations (493 views)
J Biomol Struct Dyn (ISSN: 0739-1102, 1538-0254electronic, 0739-1102linking), 2015 Jan 12; 33(10): 2173-2179.
Impact Factor: 2.3
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Vitiello G, Falanga A, Petruk AA, Merlino A, Fragneto G, Paduano L, Galdiero S, D'Errico G
* Fusion of raft-like lipid bilayers operated by a membranotropic domain of the HSV-type I glycoprotein gH occurs through a cholesterol-dependent mechanism (395 views)
Soft Matter (ISSN: 1744-683x), 2015; 11(15): 3003-3016.
Impact Factor: 3.798
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Russo L, Palmieri M, Caso JV, Abrosca GD, Diana D, Malgieri G, Baglivo I, Isernia C, Pedone PV, Fattorusso R
* Towards understanding the molecular recognition process in prokaryotic zinc-finger domain (528 views)
Eur J Med Chem (ISSN: 0223-5234, 1768-3254, 0223-5234linking), 2015; 91: 100-108.
Impact Factor: 3.902
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Oliveri V, Bellia F, Pietropaolo A, Vecchio G
* Unusual Cyclodextrin Derivatives as a New Avenue to Modulate Self- and Metal-Induced Aβ Aggregation (780 views)
Chemistry (ISSN: 0947-6539, 1521-3765, 1521-3765electronic), 2015; 21(40): 14047-14059.
Impact Factor: 5.771
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Mercurio FA, Scognamiglio PL, Di Natale C, Marasco D, Pellecchia M, Leone M
* Cd And Nmr Conformational Studies Of A Peptide Encompassing The Mid Loop Interface Of Ship2-Sam (356 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2014 Nov; 101(11): 1088-1098.
Impact Factor: 2.385
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Perani D, Della Rosa PA, Cerami C, Gallivanone F, Fallanca F, Vanoli EG, Panzacchi A, Nobili F, Pappata S, Marcone A, Garibotto V, Castiglioni I, Magnani G, Cappa SF, Gianolli L; EADC-PET Consortium
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Impact Factor: 2.526
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Oliveri V, Attanasio F, Puglisi A, Spencer J, Sgarlata C, Vecchio G
* Multifunctional 8-hydroxyquinoline-appended cyclodextrins as new inhibitors of metal-induced protein aggregation (848 views)
Chemistry (ISSN: 0947-6539, 1521-3765, 1521-3765electronic), 2014 Jul 14; 20(29): 8954-8964.
Impact Factor: 5.731
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Tedeschi E, Lanzillo R, Mancini M, Russo C, Cianflone A, Liuzzi R, Cocozza S, Postiglione E, Palma G, Caprio MG, Incoronato MR, Criscuolo C, Brescia Morra V, Salvatore M
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2014 Joint Actrims-Ectrims Meeting, 2014 Apr 28; N/D: N/D-N/D.
Impact Factor: 0
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Autiero I, Saviano M, Langella E
* Molecular Dynamics Simulations Of Pna-Pna And Pna-Dna Duplexes By The Use Of New Parameters Implemented In The Gromacs Package: A Conformational And Dynamics Study (869 views)
Phys Chem Chem Phys (ISSN: 1463-9076, 1463-3907, 1463-9084electronic), 2014; 16(5): 1868-1874.
Impact Factor: 4.493
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Comi G, Battaglia MA, Bertolotto A, Del Sette M, Ghezzi A, Malferrari G, Salvetti M, Sormani MP, Tesio L, Stolz E, Zaratin P, Mancardi G, Mancini M
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Impact Factor: 4.863
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Arena G, Bellia F, Frasca G, Grasso G, Lanza V, Rizzarelli E, Tabbì G, Zito V, Milardi D
* Inorganic stressors of ubiquitin (373 views) (PDF 205 views)
Inorg Chem (ISSN: 1520-510x, 1520-510xelectronic, 0020-1669linking), 2013 Sep 19; 52(16): 9567-9573.
Impact Factor: 4.794
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De Simonea A, Stanzione F, Marasco D, Vitagliano L, Esposito L
* The Intrinsic Stability Of The Human Prion Beta-Sheet Region Investigated By Molecular Dynamics (755 views)
Journal Of Biomolecular Structure & Dynamics, 2013 May 1; 31(5): 441-452.
Impact Factor: 2.983
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Palmieri M, Malgieri G, Russo L, Baglivo I, Esposito S, Netti F, Del Gatto A, De Paola I, Zaccaro L, Pedone PV, Isernia C, Milardi D, Fattorusso R
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J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2013 Apr 2; 135(13): 5220-5228.
Impact Factor: 11.444
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Vitiello G, Fragneto G, Petruk AA, Falanga A, Galdiero S, D'Ursi A, Merlino A, D'Errico G
* Cholesterol modulates the fusogenic activity of a membranotropic domain of the FIV glycoprotein gp36 (661 views)
Soft Matter (ISSN: 1744-683x), 2013; 9(28): 6442-6456.
Impact Factor: 4.151
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Autiero I, Langella E, Saviano M
* Insights Into The Mechanism Of Interaction Between Trehalose-Conjugated Beta-Sheet Breaker Peptides And Aβ(1-42) Fibrils By Molecular Dynamics Simulations (843 views)
Molecular Biosystems (ISSN: 1742-206x, 1742-2206), 2013; 9(11): 2835-2841.
Impact Factor: 3.18
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Stanzione F, De Simone A, Esposito L, Vitagliano L
* Dynamical Properties of Steric Zipper Polymorphs Formed by a IAPP-Derived Peptide (482 views)
Protein Pept Lett (ISSN: 0929-8665, 1875-5305), 2012 Sep; 19(8): 846-851.
Impact Factor: 1.994
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Merlino A, Vitiello G, Grimaldi M, Sica F, Busi E, Basosi R, D’Ursi A, Fragneto G, Paduano L, D’Errico G
* Destabilization of Lipid Membranes by a Peptide Derived from Glycoprotein gp36 of Feline Immunodeficiency Virus: A Combined Molecular Dynamics/Experimental Study (547 views)
J Phys Chem B (ISSN: 1520-6106, 1520-5207, 1520-5207electronic), 2012 Jan 12; 116(1): 401-412.
Impact Factor: 3.607
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Cirillo G, Colangelo AM, Bianco MR, Cavaliere C, Zaccaro L, Sarmientos P, Alberghina L, Papa M
* BB14, a Nerve Growth Factor (NGF)-like peptide shown to be effective in reducing reactive astrogliosis and restoring synaptic homeostasis in a rat model of peripheral nerve injury (414 views)
Biotechnology Advances (ISSN: 0734-9750), 2012 Jan; 30(1): 223-232.
Impact Factor: 9.599
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Bellia F, Vecchio G, Cuzzocrea S, Calabrese V, Rizzarelli E
* Neuroprotective features of carnosine in oxidative driven diseases (560 views)
Molecular Aspects Of Medicine (ISSN: 1872-9452, 0098-2997), 2011 Sep; 32(4-6): 258-266.
Impact Factor: 9.97
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Boechi L, Marti MA, Vergara A, Sica F, Mazzarella L, Estrin DA, Merlino A
* Protonation of Histidine 55 Affects the Oxygen Access to Heme in the Alpha Chain of the Hemoglobin from the Antarctic Fish Trematomus bernacchii (377 views)
Iubmb Life (ISSN: 1521-6543, 1521-6551), 2011 Mar; 63(3): 175-182.
Impact Factor: 3.514
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Grasso G, Pietropaolo A, Spoto G, Pappalardo G, Tundo GR, Ciaccio C, Coletta M, Rizzarelli E
* Copper(I) and Copper(II) Inhibit A beta Peptides Proteolysis by Insulin-Degrading Enzyme Differently: Implications for Metallostasis Alteration in Alzheimer's Disease (596 views)
Chemistry (ISSN: 0947-6539, 1521-3765, 1521-3765electronic), 2011 Feb 25; 17(9): 2752-2762.
Impact Factor: 5.925
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Merlino A, Vergara A, Sica F, Aschi M, Amadei A, Di Nola A, Mazzarella L
* Free-Energy Profile for CO Binding to Separated Chains of Human and Trematomus newnesi Hemoglobin: Insights from Molecular Dynamics Simulations and Perturbed Matrix Method (336 views)
J Phys Chem B (ISSN: 1520-6106, 1520-5207, 1520-5207electronic), 2010 May 27; 114(20): 7002-7008.
Impact Factor: 3.603
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Diana D, Ziaco B, Scarabelli G, Pedone C, Colombo G, D'Andrea LD, Fattorusso R
* Structural analysis of a helical peptide unfolding pathway (523 views)
Chemistry (ISSN: 1521-3765, 0947-6539, 1521-3765electronic), 2010 May 10; 16(18): 5400-5407.
Impact Factor: 5.476
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Vitagliano L, Stanzione F, De Simone A, Esposito L
* Dynamics and Stability of Amyloid-Like Steric Zipper Assemblies with Hydrophobic Dry Interfaces (777 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2009 Dec; 91(12): 1161-1171.
Impact Factor: 2.605
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Palladino P, Ronga L, Benedetti E, Rossi F, Ragone R
* Peptide Fragment Approach to Prion Misfolding: The Alpha-2 Domain (410 views)
Int J Pept Res Ther (ISSN: 1573-3149, 0929-5666), 2009 Sep; 15(3): 165-176.
Impact Factor: 0.869
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Calabrese V, Cornelius C, Mancuso C, Barone E, Calafato S, Bates T, Rizzarelli E, Kostova AT
* Vitagenes, dietary antioxidants and neuroprotection in neurodegenerative diseases (1747 views)
Frontiers In Bioscience (ISSN: 1093-4715, 1093-9946), 2009 Jan 1; 14: 376-397.
Impact Factor: 3.736
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Vitagliano L, Esposito L, Pedone C, De Simone A
* Stability of single sheet GNNQQNY aggregates analyzed by replica exchange molecular dynamics: antiparallel versus parallel association (656 views)
Biochem Biophys Res Commun (ISSN: 1090-2104, 0006-291x, 1090-2104electronic), 2008 Dec 26; 377(4): 1036-1041.
Impact Factor: 2.648
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Calabrese V, Cornelius C, Mancuso C, Pennisi G, Calafato S, Bellia F, Bates TE, Giuffrida Stella AM, Schapira T, Dinkova Kostova AT, Rizzarelli E
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Neurochemical Research (ISSN: 1573-6903, 0364-3190), 2008 Dec; 33(12): 2444-2471.
Impact Factor: 2.26
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La Mendola D, Pietropaolo A, Pappalardo G, Zannoni C, Rizzarelli E
* Prion proteins leading to neurodegeneration (480 views)
Current Alzheimer Research (ISSN: 1567-2050), 2008 Dec; 5(6): 579-590.
Impact Factor: 4.132
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Caraci F, Busceti C, Biagioni F, Aronica E, Mastroiacovo F, Cappuccio I, Battaglia G, Bruno V, Caricasole A, Copani A, Nicoletti
* The Wnt antagonist, Dickkopf-1, as a target for the treatment of neurodegenerative disorders (407 views)
Neurochemical Research (ISSN: 0364-3190, 1573-6903), 2008 Dec; 33(12): 2401-2406.
Impact Factor: 2.26
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Varrone A, Sansone V, Pellecchia MT, Amboni M, Salvatore E, De Michele G, Filla A, Barone P, Pappata S, Salvatore M
* Comparison between a dual-head and a brain-dedicated SPECT system in the measurement of the loss of dopamine transporters with [123I]FP-CIT (362 views)
Eur J Nucl Med (ISSN: 1619-7070, 1619-7089, 0340-6997), 2008 Jul; 35(7): 1343-1349.
Impact Factor: 4.532
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Esposito L, Paladino A, Pedone C, Vitagliano L
* Insights into structure, stability, and toxicity of monomeric and aggregated polyglutamine models from molecular dynamics simulations (460 views)
Biophysical Journal (ISSN: 1542-0086, 0006-3495), 2008 May 15; 94(10): 4031-4040.
Impact Factor: 4.683
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Salvatore E, Varrone A, Criscuolo C, Mancini P, Sansone V, Strisciuglio C, Cicala D, Scarano V, Salvatore M, Pappata S, De Michele G, Filla A
* Nigrostriatal involvement in ataxia with oculomotor apraxia type (390 views)
J Neurol (ISSN: 0340-5354print, 0340-5354linking, 1432-1459electronic), 2008 Jan; 255(1): 45-48.
Impact Factor: 2.536
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Barbarulo AM, Pappata S, Puoti G, Prinster A, Grossi D, Cotrufo R, Salvatore M, Trojano L
* Rehabilitation of gesture imitation: a case study with fMRI (420 views)
Neurocase (ISSN: 1465-3656, 1355-4794), 2008; 14(4): 293-306.
Impact Factor: 0.918
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Staiano M, Saviano M, Herman P, Grycznyski Z, Fini C, Varriale A, Parracino A, Kold AB, Rossi M, D'Auria S
* Time-resolved fluorescence spectroscopy and molecular dynamics simulations point out the effects of pressure on the stability and dynamics of the porcine odorant-binding protein (721 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2008; 89(4): 284-291.
Impact Factor: 2.823
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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 (1094 views)
Nature Reviews Neuroscience (ISSN: 1471-0048), 2007 Oct; 8(10): 766-775.
Impact Factor: 24.52
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Milardi D, Arnesano F, Grasso G, Magrì A, Tabbì G, Scintilla S, Natile G, Rizzarelli E
* Ubiquitin stability and the Lys63-linked polyubiquitination site are compromised on copper binding (383 views)
Angew Chem Int Ed (ISSN: 1433-7851, 1521-3773electronic, 1433-7851linking), 2007; 46(42): 7993-7995.
Impact Factor: 10.031
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Esposito L, Pedone C, Vitagliano L
* Molecular dynamics analyses of cross-beta-spine steric zipper models: beta-sheet twisting and aggregation (821 views)
P Natl Acad Sci Usa (ISSN: 0027-8424, 1091-6490, 0027-8424print), 2006 Sep 1; 103(31): 11533-11538.
Impact Factor: 9.643
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Langella E, Improta R, Crescenzi O, Barone V
* Assessing the acid-base and conformational properties of histidine residues in human prion protein (125-228) by means of pKα calculations and molecular dynamics simulations (712 views)
Proteins (ISSN: 0887-3585, 1097-0134, 1097-0134electronic), 2006 Jul 1; 64(1): 167-177.
Impact Factor: 3.73
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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 (682 views)
Chembiochem (ISSN: 1439-4227, 1439-7633, 1439-7633electronic), 2006 Feb; 7(2): 377-387.
Impact Factor: 4.1
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Palladino P, Ronga L, Tizzano B, Rossi F, Ragone R, Tancredi T, Saviano G, Facchiano A, Costantini S, Ruvo M, Benedetti E
* Prion protein misfolding: Conformational stability of the alpha 2-helix (295 views)
Understanding Biology Using Peptides, 2006; N/D: N/D-N/D.
Impact Factor: 2.614
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Merlino A, Ceruso MA, Vitagliano L, Mazzarella L
* Open interface and large quaternary structure movements in 3D domain swapped proteins: Insights from molecular dynamics simulations of the C-terminal swapped dimer of ribonuclease (616 views)
Biophysical Journal (ISSN: 0006-3495, 1542-0086), 2005 Mar; 88(3): 2003-2012.
Impact Factor: 4.507
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Langella E, Improta R, Barone V
* Checking the pH-induced conformational transition of prion protein by molecular dynamics simulations: Effect of protonation of histidine residues (442 views)
Biophysical Journal (ISSN: 0006-3495, 1542-0086), 2004 Dec; 87(6): 3623-3632.
Impact Factor: 4.585
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62 Records (60 excluding Abstracts).
Total impact factor: 285.147 (282.533 excluding Abstracts).
Total 5 year impact factor: 278.592 (276.04 excluding Abstracts).
Total impact factor: 285.147 (282.533 excluding Abstracts).
Total 5 year impact factor: 278.592 (276.04 excluding Abstracts).
549 views. Last view on Tuesday 14 November 2023, 11:25:46
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