Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Gérald, Gaibelet"'
Autor:
Gérald Gaibelet, François Tercé, Sophie Allart, Chantal Lebrun, Xavier Collet, Nadège Jamin, Stéphane Orlowski
Publikováno v:
AIMS Biophysics, Vol 4, Iss 1, Pp 121-151 (2017)
This review addresses the question of fluorescent detection of ordered membrane (micro) domains in living (cultured) cells, with a “practical” point of view since the situation is much more complicated than for studying model membranes. We first
Externí odkaz:
https://doaj.org/article/0cb2116b6ce54efe8daa2d072a32ab3d
Autor:
Albertus Viljoen, Alain Vercellone, Myriam Chimen, Gérald Gaibelet, Serge Mazères, Jérôme Nigou, Yves F. Dufrêne
Publikováno v:
Science Advances, Vol. 9, no.20, p. eadf9498 (2023)
The bacterial pathogen Mycobacterium tuberculosis binds to the C-type lectin DC-SIGN (dendritic cell–specific intercellular adhesion molecule 3-grabbing nonintegrin) on dendritic cells to evade the immune system. While DC-SIGN glycoconjugate ligand
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4879070e355d82ab58c3d2891329dfab
https://doi.org/10.1126/sciadv.adf9498
https://doi.org/10.1126/sciadv.adf9498
Autor:
Gérald Gaibelet, Sophie Allart, François Tercé, Vincent Azalbert, Justine Bertrand-Michel, Safouane Hamdi, Xavier Collet, Stéphane Orlowski
Publikováno v:
PLoS ONE, Vol 10, Iss 4, p e0121563 (2015)
In the aim of testing tools for tracing cell trafficking of exogenous cholesterol, two fluorescent derivatives of cholesterol, 22-nitrobenzoxadiazole-cholesterol (NBD-Chol) and 21-methylpyrenyl-cholesterol (Pyr-met-Chol), with distinctive chemico-phy
Externí odkaz:
https://doaj.org/article/a4ed9a9ba9f94981af161b41d4e096df
Autor:
Patrick Bron, Stefano Trapani, Hélène Orcel, Julien Bous, Nicolas Floquet, Remy Sounier, Cedric Leyrat, Aurelie Ancelin, Julie Saint-Paul, Sébastien Granier, Gérald Gaibelet, Joséphine Lai-Kee-Him, Hélène Déméné, Bernard Mouillac, Maxime Louet
Publikováno v:
Science Advances
Science Advances, American Association for the Advancement of Science (AAAS), 2021, 7 (21), pp.eabg5628. ⟨10.1126/sciadv.abg5628⟩
Science Advances, 2021, 7 (21), pp.eabg5628. ⟨10.1126/sciadv.abg5628⟩
Science Advances, American Association for the Advancement of Science (AAAS), 2021, 7 (21), pp.eabg5628. ⟨10.1126/sciadv.abg5628⟩
Science Advances, 2021, 7 (21), pp.eabg5628. ⟨10.1126/sciadv.abg5628⟩
Structures of the AVP-V2R-Gs protein complex provide molecular insights into the function of this clinically relevant target.
The antidiuretic hormone arginine-vasopressin (AVP) forms a signaling complex with the V2 receptor (V2R) and the Gs pro
The antidiuretic hormone arginine-vasopressin (AVP) forms a signaling complex with the V2 receptor (V2R) and the Gs pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b65f240da986a76f1a1199dea9dddac8
http://europepmc.org/articles/PMC8139594
http://europepmc.org/articles/PMC8139594
Autor:
Julien Bous, Aurelie Ancelin, Nicolas Floquet, Hélène Orcel, Joséphine Lai-Kee-Him, Stefano Trapani, Julie Saint-Paul, Hélène Déméné, Sébastien Granier, Patrick Bron, Maxime Louet, Remy Sounier, Gérald Gaibelet, Bernard Mouillac, Cedric Leyrat
Arginine-vasopressin (AVP) is a neurohypophysial peptide known as the antidiuretic hormone. It forms an active signalling complex with the V2 receptor (V2R) and the Gs protein, promoting a cAMP/PKA-dependent aquaporin insertion in apical membranes of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14a5993c6f47ec20e9d586f9877003a8
https://doi.org/10.1101/2020.12.22.424028
https://doi.org/10.1101/2020.12.22.424028
Autor:
Sandrine Daubeuf, Anne Aucher, Christine Bordier, Audrey Salles, Laurent Serre, Gérald Gaibelet, Jean-Charles Faye, Gilles Favre, Etienne Joly, Denis Hudrisier
Publikováno v:
PLoS ONE, Vol 5, Iss 1, p e8716 (2010)
T and B cells capture antigens via membrane fragments of antigen presenting cells (APC) in a process termed trogocytosis. Whether (and how) a preferential transfer of some APC components occurs during trogocytosis is still largely unknown. We analyze
Externí odkaz:
https://doaj.org/article/03e2bbc560a048ac866148eb1e4c8ca4
Autor:
Sophie Allart, Gérald Gaibelet, François Tercé, Xavier Collet, Justine Bertrand-Michel, Vincent Azalbert, Stéphane Orlowski, Marie-France Lecompte
Publikováno v:
Biochemical and Biophysical Research Communications. 440:533-538
Lipoproteins are important biological components. However, they have few convenient fluorescent labelling probes currently reported, and their physiological reliability can be questioned. We compared the association of two fluorescent cholesterol der
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d91bd9ad560bbc5ee6c1b30338ae058a
https://doi.org/10.1016/j.bbrc.2013.09.101
https://doi.org/10.1016/j.bbrc.2013.09.101
Autor:
Julià Blanco, Gérald Gaibelet, Margarita Bofill, Elisabet García, Bonaventura Clotet, Anne Aucher, María Teresa Fernández-Figueras, Isabel Puigdomènech, Marta Massanella, Denis Hudrisier, Cecilia Cabrera
Publikováno v:
AIDS. 23:183-188
Objective: Compared with cell-free viral infection, virological synapses increase HIV capture by target cells, viral infectivity and cytopathicity, and are believed to be less sensitive to antibody neutralization. We have evaluated the impact of anti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9257e2b4b0059f98cdbcc246da20f8f3
https://doi.org/10.1097/qad.0b013e32831ef1a3
https://doi.org/10.1097/qad.0b013e32831ef1a3
Autor:
André Lopez, Gérald Gaibelet, Fabrice Dumas, Serge Mazères, Aude Saulière, Laurence Salomé, Françoise Bachelerie, Aurélie Baker, Bernard Lagane, Marie Fourage
Publikováno v:
Journal of Biological Chemistry. 282:35163-35168
The entry of human immunodeficiency virus into target cells requires successive interactions of the viral envelope glycoprotein gp120 with CD4 and the chemokine receptors CCR5 or CXCR4. We previously demonstrated, by Forster resonance energy transfer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e0f81af9c60a96ac7f8ecdb9726dd51
https://doi.org/10.1074/jbc.m705617200
https://doi.org/10.1074/jbc.m705617200
Autor:
Xavier Collet, Gérald Gaibelet, Stéphane Orlowski, Marie-France Lecompte, Chantal Lebrun, François Tercé
Publikováno v:
Langmuir
Langmuir, 2015, 31 (43), pp.11921-31. ⟨10.1021/acs.langmuir.5b02646⟩
Langmuir, American Chemical Society, 2015, 31 (43), pp.11921-31. ⟨10.1021/acs.langmuir.5b02646⟩
Langmuir, American Chemical Society, 2015, 31 (43), pp.11921-31. 〈10.1021/acs.langmuir.5b02646〉
Langmuir, 2015, 31 (43), pp.11921-31. ⟨10.1021/acs.langmuir.5b02646⟩
Langmuir, American Chemical Society, 2015, 31 (43), pp.11921-31. ⟨10.1021/acs.langmuir.5b02646⟩
Langmuir, American Chemical Society, 2015, 31 (43), pp.11921-31. 〈10.1021/acs.langmuir.5b02646〉
International audience; Lipid monolayers are often considered as model membranes, but they are also the physiologic lipid part of the peripheral envelope of lipoproteins and cytosolic lipid bodies. However, their structural organization is still rath
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0340736a6f4eb467b0aab5a4f6856512
https://hal.science/hal-01431993
https://hal.science/hal-01431993