New Aspects of the α-Helix to β-Sheet Transition in Stretched Hard α-Keratin Fibers

Laurent Kreplak, J. Doucet, P. Dumas, +1

Biophysical Journal

EngineeringFiber StructureProtein FoldingMechanical EngineeringNew Aspects +6

A New Deformation Model of Hard α-Keratin Fibers at the Nanometer Scale: Implications for Hard α-Keratin Intermediate Filament Mechanical Properties

Laurent Kreplak, A. Franbourg, Fatma Briki, +3

Biophysical Journal

Materials ScienceHard α-Keratin FibersEngineeringMultimaterial FiberMechanical Properties +11

The Intermediate Filament Architecture as Determined by X-Ray Diffraction Modeling of Hard α-Keratin

Mériem Er-Rafik, J. Doucet, Fatma Briki

Biophysical Journal

X-ray CrystallographyMaterials ScienceEngineeringX-ray Diffraction ModelingMicroscopy +8

The native-like conformation of Ure2p in fibrils assembled under physiologically relevant conditions switches to an amyloid-like conformation upon heat-treatment of the fibrils

Luc Bousset, Fatma Briki, J. Doucet, +1

Journal of Structural Biology

Protein ChemistryBiochemistryProtein AssemblyProtein FoldingAmyloid-like Conformation +8

Organization of microfibrils in keratin fibers studied by X-ray scattering

Fatma Briki, Bertrand Busson, J. Doucet

Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology

Materials ScienceMultimaterial FiberFiber StructureFiber SpinningBiophysics +1

Profiling lipids across Caucasian and Afro‐American hair transverse cuts, using synchrotron infrared microspectrometry

Laurent Kreplak, Fatma Briki, Y. Duvault, +8

International Journal of Cosmetic Science

Solvent ExtractionLipid AnalysisBiochemistryNatural SciencesSpectroscopy +10

Unraveling double stranded ?-helical coiled coils: An x-ray diffraction study on hard ?-keratin fibers

Laurent Kreplak, J. Doucet, Fatma Briki

Biopolymers

EngineeringProtein Assembly-Keratin FibersMolecular BiologyCytoskeleton +16

Investigation of human hair cuticle structure by microdiffraction: direct observation of cell membrane complex swelling

Laurent Kreplak, C. Mérigoux, Fatma Briki, +2

Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology

MicroscopyCutaneous BiologyDirect ObservationMorphogenesisDermatology +7

Evidence for the stochastic nature of base pair opening in DNA: a Brownian dynamics simulation

Fatma Briki, Jean Ramstein, Richard Lavery, +1

Journal of the American Chemical Society

GeneticsDna AnalysisAltmetric Attention ScoreMolecular BiologyMolecular Genetics +20

Evidence for various calcium sites in human hair shaft revealed by sub-micrometer X-ray fluorescence

C. Mérigoux, Fatma Briki, F. Sarrot-Reynauld, +4

Biochimica et Biophysica Acta (BBA) - General Subjects

PhysiologyHuman Hair ShaftSub-micrometer X-ray FluorescenceBiophysicsVarious Calcium Sites