Literature DB >> 24652294

Use of a new water-soluble Zn sensor to determine Zn affinity for the amyloid-β peptide and relevant mutants.

Sabrina Noël1, Susana Bustos Rodriguez, Stéphanie Sayen, Emmanuel Guillon, Peter Faller, Christelle Hureau.   

Abstract

Evaluation of Zn affinity for the amyloid-β peptide involved in Alzheimer's disease and its modified counterparts is reported. This was made possible by the use of a new water-soluble chelator, the properties of which have also been described. Changes in the peptide sequence that impact Zn affinity are briefly discussed.

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Year:  2014        PMID： 24652294     DOI： 10.1039/c4mt00016a

Source DB:  PubMed          Journal:  Metallomics        ISSN： 1756-5901            Impact factor:   4.526


  9 in total

1.  Role of PTA in the prevention of Cu(amyloid-β) induced ROS formation and amyloid-β oligomerisation in the presence of Zn.

Authors:  Elena Atrián-Blasco; Elena Cerrada; Peter Faller; Mariano Laguna; Christelle Hureau
Journal:  Metallomics       Date:  2019-06-19       Impact factor: 4.526

2.  Cu and Zn coordination to amyloid peptides: From fascinating chemistry to debated pathological relevance.

Authors:  Elena Atrián-Blasco; Paulina Gonzalez; Alice Santoro; Bruno Alies; Peter Faller; Christelle Hureau
Journal:  Coord Chem Rev       Date:  2018-09-15       Impact factor: 22.315

Review 3.  Mutual interference of Cu and Zn ions in Alzheimer's disease: perspectives at the molecular level.

Authors:  Elena Atrián-Blasco; Amandine Conte-Daban; Christelle Hureau
Journal:  Dalton Trans       Date:  2017-09-22       Impact factor: 4.390

Review 4.  Oxidative stress and the amyloid beta peptide in Alzheimer's disease.

Authors:  C Cheignon; M Tomas; D Bonnefont-Rousselot; P Faller; C Hureau; F Collin
Journal:  Redox Biol       Date:  2017-10-18       Impact factor: 11.799

5.  Kinetic Analysis Reveals the Identity of Aβ-Metal Complex Responsible for the Initial Aggregation of Aβ in the Synapse.

Authors:  Thomas Branch; Mauricio Barahona; Charlotte A Dodson; Liming Ying
Journal:  ACS Chem Neurosci       Date:  2017-06-29       Impact factor: 4.418

Review 6.  Iridoids and Other Monoterpenes in the Alzheimer's Brain: Recent Development and Future Prospects.

Authors:  Solomon Habtemariam
Journal:  Molecules       Date:  2018-01-07       Impact factor: 4.411

7.  Zinc(II) Binding Site to the Amyloid-β Peptide: Insights from Spectroscopic Studies with a Wide Series of Modified Peptides.

Authors:  Bruno Alies; Amandine Conte-Daban; Stéphanie Sayen; Fabrice Collin; Isabelle Kieffer; Emmanuel Guillon; Peter Faller; Christelle Hureau
Journal:  Inorg Chem       Date:  2016-09-26       Impact factor: 5.165

8.  How Zn can impede Cu detoxification by chelating agents in Alzheimer's disease: a proof-of-concept study.

Authors:  Amandine Conte-Daban; Adam Day; Peter Faller; Christelle Hureau
Journal:  Dalton Trans       Date:  2016-10-04       Impact factor: 4.390

9.  Spider-silk inspired polymeric networks by harnessing the mechanical potential of β-sheets through network guided assembly.

Authors:  Nicholas Jun-An Chan; Dunyin Gu; Shereen Tan; Qiang Fu; Thomas Geoffrey Pattison; Andrea J O'Connor; Greg G Qiao
Journal:  Nat Commun       Date:  2020-04-02       Impact factor: 14.919
  9 in total

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