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Berbeć S, Dec R, Molodenskiy D, Wielgus-Kutrowska B, Johannessen C, Hernik-Magoń A, Tobias F, Bzowska A, Ścibisz G, Keiderling TA, Svergun D, Dzwolak W. β2-Type Amyloidlike Fibrils of Poly-l-glutamic Acid Convert into Long, Highly Ordered Helices upon Dissolution in Dimethyl Sulfoxide. J Phys Chem B 2018; 122:11895-11905. [DOI: 10.1021/acs.jpcb.8b08308] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Sylwia Berbeć
- Faculty of Chemistry, Biological and Chemical Research Centre, University of Warsaw, 1 Pasteur Street, 02-093 Warsaw, Poland
| | - Robert Dec
- Faculty of Chemistry, Biological and Chemical Research Centre, University of Warsaw, 1 Pasteur Street, 02-093 Warsaw, Poland
| | - Dmitry Molodenskiy
- European Molecular Biology Laboratory, Hamburg Outstation, c/o DESY, Hamburg 22607, Germany
| | - Beata Wielgus-Kutrowska
- Division of Biophysics, Institute of Experimental Physics, Faculty of Physics, University of Warsaw, Warsaw 02-093, Poland
| | | | - Agnieszka Hernik-Magoń
- Faculty of Chemistry, Biological and Chemical Research Centre, University of Warsaw, 1 Pasteur Street, 02-093 Warsaw, Poland
| | - Fernando Tobias
- Department of Chemistry, University of Illinois at Chicago, Chicago 60607-7061, United States
| | - Agnieszka Bzowska
- Division of Biophysics, Institute of Experimental Physics, Faculty of Physics, University of Warsaw, Warsaw 02-093, Poland
| | - Grzegorz Ścibisz
- Faculty of Chemistry, Biological and Chemical Research Centre, University of Warsaw, 1 Pasteur Street, 02-093 Warsaw, Poland
| | - Timothy A. Keiderling
- Department of Chemistry, University of Illinois at Chicago, Chicago 60607-7061, United States
| | - Dmitri Svergun
- European Molecular Biology Laboratory, Hamburg Outstation, c/o DESY, Hamburg 22607, Germany
| | - Wojciech Dzwolak
- Faculty of Chemistry, Biological and Chemical Research Centre, University of Warsaw, 1 Pasteur Street, 02-093 Warsaw, Poland
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Park Y, Seo Y, Chae B, Pyo D, Chung H, Hwang H, Jung YM. Understanding the Structural Differences between Spherical and Rod-Shaped Human Insulin Nanoparticles Produced by Supercritical Fluids Precipitation. Chemphyschem 2014; 16:476-82. [DOI: 10.1002/cphc.201402504] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2014] [Indexed: 11/10/2022]
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Peng F, Liu Y, Li X, Sun L, Zhao D, Wang Q, Ma G, Su Z. PEGylation of G-CSF in organic solvent markedly increase the efficacy and reactivity through protein unfolding, hydrolysis inhibition and solvent effect. J Biotechnol 2014; 170:42-9. [DOI: 10.1016/j.jbiotec.2013.10.037] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2013] [Revised: 10/16/2013] [Accepted: 10/31/2013] [Indexed: 01/08/2023]
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Dzwolak W, Kalinowski J, Johannessen C, Babenko V, Zhang G, Keiderling TA. On the DMSO-Dissolved State of Insulin: A Vibrational Spectroscopic Study of Structural Disorder. J Phys Chem B 2012; 116:11863-71. [DOI: 10.1021/jp3062674] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Wojciech Dzwolak
- Department of Chemistry, University of Warsaw, Pasteura 1, 02-093
Warsaw, Poland
| | - Jarosław Kalinowski
- Institute of High
Pressure Physics, Polish Academy of Sciences, Sokolowska 29/37, 01-142 Warsaw, Poland
| | - Christian Johannessen
- Manchester Interdisciplinary
Biocentre, University of Manchester, 131 Princess Street, Manchester M1 7DN, United Kingdom
| | - Viktoria Babenko
- Department of Chemistry, University of Warsaw, Pasteura 1, 02-093
Warsaw, Poland
| | - Ge Zhang
- Department of Chemistry, University of Illinois at Chicago, 845
West Taylor Street (m/c 111), Chicago, Illinois 60607-7061, United
States
| | - Timothy A. Keiderling
- Department of Chemistry, University of Illinois at Chicago, 845
West Taylor Street (m/c 111), Chicago, Illinois 60607-7061, United
States
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