Author

H. Fatafta

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Biophysics· 2

Signature Assays, Organisms & Methods

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Research Focus:protein folding & dynamics· 2 Approach:biophysical modeling· 1 Approach:mechanistic / dynamical model· 1

Frequent Co-Authors

B. Strodel· 2 shared A. Sayyed-Ahmad· 1 shared B. Davion· 1 shared L. Khemtemourian· 1 shared M. Khaled· 1 shared S. Castano· 1 shared S. Lecomte· 1 shared

Activity by Year

2020-2021 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 13 mutual co-author links

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2 shared papersBiophysics

B. Strodel

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2 papers

Recent·Most cited

Structural dissection of the first events following membrane binding of the islet amyloid polypeptide

L. Khemtemourian, H. Fatafta, B. Davion, S. Lecomte, S. Castano, B. Strodel

This study investigates the early molecular events of IAPP binding to lipid membranes using spectroscopy, microscopy, and simulations, revealing how residue 18 affects structure and aggregation.

bioRxiv · Dec 14, 2021Biophysics

Amyloid-β peptide dimers undergo a random coil to β-sheet transition in the aqueous phase but not at the neuronal membrane

H. Fatafta, M. Khaled, A. Sayyed-Ahmad, B. Strodel

This study uses molecular dynamics simulations to show that Aβ42 dimers form β-sheets in solution but not at neuronal membranes, with GM1 gangliosides inhibiting ordered oligomer formation.

bioRxiv · Dec 31, 2020Biophysics