Repulsive interaction induces fibril formation and their growth.

Amyloid / metabolism Amyloidogenic Proteins / metabolism Humans Hydrogen Bonding Islet Amyloid Polypeptide / metabolism Kinetics
Amylin protein Second virial-coefficient (A(2)) TEM

Journal

International journal of biological macromolecules
ISSN: 1879-0003
Titre abrégé: Int J Biol Macromol
Pays: Netherlands
ID NLM: 7909578

Informations de publication

Date de publication:
15 Feb 2019
Historique:
received: 16 07 2018
revised: 27 10 2018
accepted: 29 10 2018
pubmed: 6 11 2018
medline: 11 4 2019
entrez: 4 11 2018
Statut: ppublish

Résumé

In a type-II diabetes disease, amylin protein takes an incorrect structure that leads to the formation of the amyloid fibril. The conversion mechanism of amyloid fibril is not well understood. We have observed a repulsive interaction, in terms of second virial co-efficient (A

Identifiants

DOI: 10.1016/j.ijbiomac.2018.10.205 PMID: 30389522
pubmed: 30389522
pii: S0141-8130(18)33649-3
doi: 10.1016/j.ijbiomac.2018.10.205
pii:
doi:

Substances chimiques

Amyloid 0
Amyloidogenic Proteins 0
Islet Amyloid Polypeptide 0

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

20-25

Informations de copyright

Copyright © 2018 Elsevier B.V. All rights reserved.

Auteurs

Suparna Khatun (S)

Biophysics Laboratory, Department of Physics, Indian Institute of Technology, Kharagpur 721302, India.

Kumari Shikha (K)

School of Bio Science, Indian Institute of Technology, Kharagpur 721302, India.

Agneyo Ganguly (A)

Department of Biotechnology, Indian Institute of Technology, Kharagpur 721302, India.

Nisha Pawar (N)

Biophysics Laboratory, Department of Physics, Indian Institute of Technology, Kharagpur 721302, India.

Amar Nath Gupta (AN)

Biophysics Laboratory, Department of Physics, Indian Institute of Technology, Kharagpur 721302, India. Electronic address: ang@phy.iitkgp.ac.in.

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Classifications MeSH

questionsmedicales.fr › Acides aminés, peptides et protéines › Protéines › Amyloïde › Repulsive interaction induces fibril formation...
questionsmedicales.fr › Acides aminés, peptides et protéines › Protéines › Amyloïde › Protéines amyloïdogènes › Repulsive interaction induces fibril formation...
questionsmedicales.fr › Eucaryotes › Animaux › Chordés › Vertébrés › Mammifères › Eutheria › Primates › Haplorhini › Catarrhini › Hominidae › Humains › Repulsive interaction induces fibril formation...
questionsmedicales.fr › Phénomènes chimiques › Liaison hydrogène › Repulsive interaction induces fibril formation...
questionsmedicales.fr › Acides aminés, peptides et protéines › Protéines › Amyloïde › Protéines amyloïdogènes › Polypeptide amyloïde des ilots › Repulsive interaction induces fibril formation...
questionsmedicales.fr › Phénomènes chimiques › Phénomènes biochimiques › Cinétique › Repulsive interaction induces fibril formation...