Sort by
Items per page

Send to

Choose Destination

Search results

Items: 17


Long-Lived States in Hyperpolarized Deuterated Methyl Groups Reveal Weak Binding of Small Molecules to Proteins.

Kress T, Walrant A, Bodenhausen G, Kurzbach D.

J Phys Chem Lett. 2019 Mar 19:1523-1529. doi: 10.1021/acs.jpclett.9b00149. [Epub ahead of print]


Peptidoglycan potentiates the membrane disrupting effect of the carboxyamidated form of DMS-DA6, a Gram-positive selective antimicrobial peptide isolated from Pachymedusa dacnicolor skin.

Cardon S, Sachon E, Carlier L, Drujon T, Walrant A, Alemán-Navarro E, Martínez-Osorio V, Guianvarc'h D, Sagan S, Fleury Y, Marquant R, Piesse C, Rosenstein Y, Auvynet C, Lacombe C.

PLoS One. 2018 Oct 16;13(10):e0205727. doi: 10.1371/journal.pone.0205727. eCollection 2018.


Membrane Crossing and Membranotropic Activity of Cell-Penetrating Peptides: Dangerous Liaisons?

Walrant A, Cardon S, Burlina F, Sagan S.

Acc Chem Res. 2017 Dec 19;50(12):2968-2975. doi: 10.1021/acs.accounts.7b00455. Epub 2017 Nov 27.


Antimicrobial activity of lysozyme isoforms: Key molecular features.

Derde M, Vié V, Walrant A, Sagan S, Lechevalier V, Guérin-Dubiard C, Pezennec S, Cochet MF, Paboeuf G, Pasco M, Baron F, Gautier M, Jan S, Nau F.

Biopolymers. 2017 Dec;107(12). doi: 10.1002/bip.23040. Epub 2017 Sep 25.


Control of actin polymerization via the coincidence of phosphoinositides and high membrane curvature.

Daste F, Walrant A, Holst MR, Gadsby JR, Mason J, Lee JE, Brook D, Mettlen M, Larsson E, Lee SF, Lundmark R, Gallop JL.

J Cell Biol. 2017 Nov 6;216(11):3745-3765. doi: 10.1083/jcb.201704061. Epub 2017 Sep 18.


Structure and Dynamics of an Intrinsically Disordered Protein Region That Partially Folds upon Binding by Chemical-Exchange NMR.

Charlier C, Bouvignies G, Pelupessy P, Walrant A, Marquant R, Kozlov M, De Ioannes P, Bolik-Coulon N, Sagan S, Cortes P, Aggarwal AK, Carlier L, Ferrage F.

J Am Chem Soc. 2017 Sep 6;139(35):12219-12227. doi: 10.1021/jacs.7b05823. Epub 2017 Aug 28.


Triggering actin polymerization in Xenopus egg extracts from phosphoinositide-containing lipid bilayers.

Walrant A, Saxton DS, Correia GP, Gallop JL.

Methods Cell Biol. 2015;128:125-47. doi: 10.1016/bs.mcb.2015.01.020. Epub 2015 Apr 8.


Phosphoinositides and membrane curvature switch the mode of actin polymerization via selective recruitment of toca-1 and Snx9.

Gallop JL, Walrant A, Cantley LC, Kirschner MW.

Proc Natl Acad Sci U S A. 2013 Apr 30;110(18):7193-8. doi: 10.1073/pnas.1305286110. Epub 2013 Apr 15.


Direct translocation of cell-penetrating peptides in liposomes: a combined mass spectrometry quantification and fluorescence detection study.

Walrant A, Matheron L, Cribier S, Chaignepain S, Jobin ML, Sagan S, Alves ID.

Anal Biochem. 2013 Jul 1;438(1):1-10. doi: 10.1016/j.ab.2013.03.009. Epub 2013 Mar 20.


Structure and dynamics of the two amphipathic arginine-rich peptides RW9 and RL9 in a lipid environment investigated by solid-state NMR and MD simulations.

Witte K, Olausson BE, Walrant A, Alves ID, Vogel A.

Biochim Biophys Acta. 2013 Feb;1828(2):824-33. doi: 10.1016/j.bbamem.2012.11.014. Epub 2012 Nov 19.


Is there anybody in there? On the mechanisms of wall crossing of cell penetrating peptides.

Alves ID, Walrant A, Bechara C, Sagan S.

Curr Protein Pept Sci. 2012 Nov;13(7):658-71. Review.


Membrane interactions of two arginine-rich peptides with different cell internalization capacities.

Walrant A, Vogel A, Correia I, Lequin O, Olausson BE, Desbat B, Sagan S, Alves ID.

Biochim Biophys Acta. 2012 Jul;1818(7):1755-63.


Photocontrol of the translocation of molecules, peptides, and quantum dots through cell and lipid membranes doped with azobenzene copolymers.

Sebai SC, Milioni D, Walrant A, Alves ID, Sagan S, Huin C, Auvray L, Massotte D, Cribier S, Tribet C.

Angew Chem Int Ed Engl. 2012 Feb 27;51(9):2132-6. doi: 10.1002/anie.201106777. Epub 2012 Jan 19. No abstract available.


Molecular partners for interaction and cell internalization of cell-penetrating peptides: how identical are they?

Walrant A, Bechara C, Alves ID, Sagan S.

Nanomedicine (Lond). 2012 Jan;7(1):133-43. doi: 10.2217/nnm.11.165. Review.


Cellular uptake and biophysical properties of galactose and/or tryptophan containing cell-penetrating peptides.

Lécorché P, Walrant A, Burlina F, Dutot L, Sagan S, Mallet JM, Desbat B, Chassaing G, Alves ID, Lavielle S.

Biochim Biophys Acta. 2012 Mar;1818(3):448-57. doi: 10.1016/j.bbamem.2011.12.003. Epub 2011 Dec 13.


Relationships between membrane binding, affinity and cell internalization efficacy of a cell-penetrating peptide: penetratin as a case study.

Alves ID, Bechara C, Walrant A, Zaltsman Y, Jiao CY, Sagan S.

PLoS One. 2011;6(9):e24096. doi: 10.1371/journal.pone.0024096. Epub 2011 Sep 6.


Different membrane behaviour and cellular uptake of three basic arginine-rich peptides.

Walrant A, Correia I, Jiao CY, Lequin O, Bent EH, Goasdoué N, Lacombe C, Chassaing G, Sagan S, Alves ID.

Biochim Biophys Acta. 2011 Jan;1808(1):382-93. doi: 10.1016/j.bbamem.2010.09.009. Epub 2010 Oct 13.

Supplemental Content

Loading ...
Support Center