Search Results - "Noinville, Sylvie"
-
1
Pressure Reveals Unique Conformational Features in Prion Protein Fibril Diversity
Published in Scientific reports (26-02-2019)“…The prion protein (PrP) misfolds and assembles into a wide spectrum of self-propagating quaternary structures, designated PrP Sc . These various PrP…”
Get full text
Journal Article -
2
oligomerization properties of prion protein are restricted to the H2H3 domain
Published in The FASEB journal (01-09-2010)“…The propensity of the prion protein (PrP) to adopt different structures is a clue to its pathological behavior. The determination of the region involved in the…”
Get full text
Journal Article -
3
The Respiratory Syncytial Virus M2-1 Protein Forms Tetramers and Interacts with RNA and P in a Competitive Manner
Published in Journal of Virology (01-07-2009)“…Article Usage Stats Services JVI Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
Get full text
Journal Article -
4
Origin of the variability of the mechanical properties of silk fibers: 4. Order/crystallinity along silkworm and spider fibers
Published in Journal of Raman spectroscopy (01-10-2014)“…The poor crystallinity of proteic fibers has fuelled an ongoing debate over their exact organization. We present a full‐range Raman comparison of Nephila…”
Get full text
Journal Article -
5
Conformational plasticity of proNGF
Published in PloS one (26-07-2011)“…Nerve Growth Factor is an essential protein that supports neuronal survival during development and influences neuronal function throughout adulthood, both in…”
Get full text
Journal Article -
6
Neuroglobin and Prion Cellular Localization: Investigation of a Potential Interaction
Published in Journal of molecular biology (22-05-2009)“…Neuroglobin (Ngb) and the cellular prion protein (PrP c), proteins of unknown function in the nervous system, are known to be expressed in the retina and have…”
Get full text
Journal Article -
7
Adsorption of Alexa-Labeled Bt Toxin on Mica, Glass, and Hydrophobized Glass: Study by Normal Scanning Confocal Fluorescence
Published in Biomacromolecules (14-06-2010)“…We studied the kinetics of adsorption of alexa-labeled Bt toxin Cry1Aa, in monomer and oligomer states, on muscovite mica, acid-treated hydrophilic glass, and…”
Get full text
Journal Article -
8
Conformational Changes and Orientation of Humicola lanuginosa Lipase on a Solid Hydrophobic Surface: An in Situ Interface Fourier Transform Infrared-Attenuated Total Reflection Study
Published in Biophysical journal (01-05-2002)“…This study was done to better understand how lipases are activated at an interface. We investigated the conformational and solvation changes occurring during…”
Get full text
Journal Article -
9
Incorporation of CF 3 -pseudoprolines into polyproline type II foldamers confers promising biophysical features
Published in Chemical communications (Cambridge, England) (09-08-2024)“…The development and the use of fluorinated polyproline-type II (PPII) foldamers are still underexplored. Herein, trifluoromethyl pseudoprolines have been…”
Get more information
Journal Article -
10
Membrane interaction of off-pathway prion oligomers and lipid-induced on-pathway intermediates during prion conversion: A clue for neurotoxicity
Published in Biochimica et biophysica acta. Biomembranes (01-02-2019)“…Soluble oligomers of prion proteins (PrP), produced during amyloid aggregation, have emerged as the primary neurotoxic species, instead of the fibrillar…”
Get full text
Journal Article -
11
Phosphazene-Promoted Metal-Free Ring-Opening Polymerization of 1,2-Epoxybutane Initiated by Secondary Amides
Published in Macromolecules (10-11-2015)“…The in situ generation of an anionic initiator X– obtained by the deprotonation of various secondary amides with tBuP4 phosphazene base was tested as possible…”
Get full text
Journal Article -
12
Conformation-dependent membrane permeabilization by neurotoxic PrP oligomers: The role of the H2H3 oligomerization domain
Published in Archives of biochemistry and biophysics (15-10-2020)“…The relationship between prion propagation and the generation of neurotoxic species and clinical onset remains unclear. Several converging lines of evidence…”
Get full text
Journal Article -
13
Effects of physicochemical interactions and microbial activity on the persistence of Cry1Aa Bt ( Bacillus thuringiensis) toxin in soil
Published in Soil biology & biochemistry (01-05-2011)“…Genetically modified crops, that produce Cry insecticidal crystal proteins (Cry) from Bacillus thuringiensis (Bt), release these toxins into soils through root…”
Get full text
Journal Article -
14
PB1-F2 Influenza A Virus Protein Adopts a β-Sheet Conformation and Forms Amyloid Fibers in Membrane Environments
Published in The Journal of biological chemistry (23-04-2010)“…The influenza A virus PB1-F2 protein, encoded by an alternative reading frame in the PB1 polymerase gene, displays a high sequence polymorphism and is reported…”
Get full text
Journal Article -
15
Kinetics of conformational changes of fibronectin adsorbed onto model surfaces
Published in Colloids and surfaces, B, Biointerfaces (01-05-2008)“…Fibronectin (FN), a large glycoprotein found in body fluids and in the extracellular matrix, plays a key role in numerous cellular behaviours. We investigate…”
Get full text
Journal Article -
16
Adsorption rate dependence on convection over a large length of a sensor to get adsorption constant and solute diffusion coefficient
Published in Colloids and surfaces, B, Biointerfaces (01-03-2010)“…We propose a representation of initial adsorption kinetic constant as a function of convection in a slit flow cell device, averaged over some restricted length…”
Get full text
Journal Article -
17
-
18
Vesicle Permeabilization by Purified Soluble Oligomers of Prion Protein: A Comparative Study of the Interaction of Oligomers and Monomers with Lipid Membranes
Published in Journal of molecular biology (09-04-2010)“…The conversion of normal cellular prion protein (PrP) into its pathological isoform, scrapie PrP, may occur at the cell surface or, more probably, in late…”
Get full text
Journal Article -
19
Vesicle Permeabilization by Purified Soluble Oligomers of Prion Protein: A Comparative Study of the Interaction of Oligomers and Monomers with Lipid Membranes
Published in Journal of molecular biology (13-02-2010)“…The conversion of normal cellular prion protein (PrP) into its pathological isoform, scrapie PrP, may occur at the cell surface or, more probably, in late…”
Get full text
Journal Article -
20
Misfolding of the prion protein: linking biophysical and biological approaches
Published in Veterinary research (Paris) (01-07-2008)“…Prion diseases are a group of neurodegenerative diseases that can arise spontaneously, be inherited, or acquired by infection in mammals. The propensity of the…”
Get more information
Journal Article