Membre régulier
Université du Québec à Montréal
Chimie
(514) 987-3000 poste: 5015
Isabelle Marcotte
Axes de recherche
- Auto-assemblage moléculaire et des nanostructures
Domaines d’expertise
Biochimie
Biologie cellulaire
Biologie moléculaire
Byssus de la moule
Membranes modèles
Peptides antimicrobiens
Résonance magnétique nucléaire
Structure moléculaire de fibres biologiques
Dernières Publications
- Magnetically-orientable Tween-based model membranes for NMR studies of proteins. Gravel, A.E., Arnold, A.A., Fillion, M., Auger, M., Warschawski, D.E., Marcotte, I., Biochimica et Biophysica Acta - Biomembranes, 2020.
- AHNAK C-Terminal Peptide Membrane Binding-Interactions between the Residues 5654-5673 of AHNAK and Phospholipid Monolayers and Bilayers. Yan, X., Noël, F., Marcotte, I., Dewolf, C.E., Warschawski, D.E., Boisselier, E., Langmuir, 2020.
- Labelling strategy and membrane characterization of marine bacteria Vibrio splendidus by in vivo 2 H NMR. Bouhlel, Z., Arnold, A.A., Warschawski, D.E., Lemarchand, K., Tremblay, R., Marcotte, I., Biochimica et Biophysica Acta - Biomembranes, 2019.
- Glycosaminoglycans Induce Amyloid Self-Assembly of a Peptide Hormone by Concerted Secondary and Quaternary Conformational Transitions. Sebastiao, M., Quittot, N., Marcotte, I., Bourgault, S., Biochemistry, 2019.
- Covalently crosslinked mussel byssus protein-based materials with tunable properties. Byette, F., Marcotte, I., Pellerin, C., Peptide Science, 2019.
- Unambiguous ex situ and in cell 2D 13 C solid-state nmr characterization of starch and its constituents. Poulhazan, A., Arnold, A.A., Warschawski, D.E., Marcotte, I., International Journal of Molecular Sciences, 2018.
- A New Method of Assessing Lipid Mixtures by 31P Magic-Angle Spinning NMR. Warschawski, D.E., Arnold, A.A., Marcotte, I., Biophysical Journal, 2018.
- Whole cell solid-state NMR study of Chlamydomonas reinhardtii microalgae. Arnold, A.A., Bourgouin, J.-P., Genard, B., Warschawski, D.E., Tremblay, R., Marcotte, I., Journal of Biomolecular NMR, 2018.
- Recent progress on the application of 2H solid-state NMR to probe the interaction of antimicrobial peptides with intact bacteria. Booth, V., Warschawski, D.E., Santisteban, N.P., Laadhari, M., Marcotte, I., Biochimica et Biophysica Acta - Proteins and Proteomics, 2017.
- Comparative study of the structure and interaction of the pore helices of the hERG and Kv1.5 potassium channels in model membranes. Beaugrand, M., Arnold, A.A., Bourgault, S., Williamson, P.T.F., Marcotte, I., European Biophysics Journal, 2017.
- Interspecies comparison of the mechanical properties and biochemical composition of byssal threads. Bouhlel, Z., Genard, B., Ibrahim, N., Carrington, E., Babarro, J.M.F., Lok, A., Flores, A.A.V., Pellerin, C., Tremblay, R., Marcotte, I., Journal of Experimental Biology, 2017.
- Magnetically Oriented Bicelles with Monoalkylphosphocholines: Versatile Membrane Mimetics for Nuclear Magnetic Resonance Applications. Beaugrand, M., Arnold, A.A., Juneau, A., Gambaro, A.B., Warschawski, D.E., Williamson, P.T.F., Marcotte, I., Langmuir, 2016.
- Interaction of the antimicrobial peptides caerin 1.1 and aurein 1.2 with intact bacteria by 2H solid-state NMR. Laadhari, M., Arnold, A.A., Gravel, A.E., Separovic, F., Marcotte, I., Biochimica et Biophysica Acta - Biomembranes, 2016.
- Metal-Ligand Interactions and Salt Bridges as Sacrificial Bonds in Mussel Byssus-Derived Materials. Byette, F., Laventure, A., Marcotte, I., Pellerin, C., Biomacromolecules, 2016.
- Tyrosine residues from the s4-s5 linker of kv11.1 channels are critical for slow deactivation. Ng, C.-A., Gravel, A.E., Perry, M.D., Arnold, A.A., Marcotte, I., Vandenberg, J.I., Journal of Biological Chemistry, 2016.
- A 2H magic-angle spinning solid-state NMR characterisation of lipid membranes in intact bacteria. Warnet, X.L., Laadhari, M., Arnold, A.A., Marcotte, I., Warschawski, D.E., Biochimica et Biophysica Acta - Biomembranes, 2016.
- In-Cell Solid-State NMR: An Emerging Technique for the Study of Biological Membranes. Warnet, X.L., Arnold, A.A., Marcotte, I., Warschawski, D.E., Biophysical Journal, 2015.
- Identification of lipid and saccharide constituents of whole microalgal cells by 13C solid-state NMR. Arnold, A.A., Genard, B., Zito, F., Tremblay, R., Warschawski, D.E., Marcotte, I., Biochimica et Biophysica Acta - Biomembranes, 2015.
- Self-assembled pH-responsive films prepared from mussel anchoring threads. Byette, F., Pellerin, C., Marcotte, I., Journal of Materials Chemistry B, 2014.
- Lipid concentration and molar ratio boundaries for the use of isotropic bicelles. Beaugrand, M., Arnold, A.A., Hénin, J., Warschawski, D.E., Williamson, P.T.F., Marcotte, I., Langmuir, 2014.