Zobrazeno 1 - 10
of 88
pro vyhledávání: '"Laurent Héliot"'
Autor:
Marie Fournier, Pierre Leclerc, Aymeric Leray, Dorian Champelovier, Florence Agbazahou, Fatima Dahmani, Gabriel Bidaux, Alessandro Furlan, Laurent Héliot
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-16 (2023)
Abstract Gene expression orchestration is a key question in fundamental and applied research. Different models for transcription regulation were proposed, yet the dynamic regulation of RNA polymerase II (RNAP II) activity remains a matter of debate.
Externí odkaz:
https://doaj.org/article/626d17c5ef394f0ba080f00da93a108a
Autor:
Laurent Héliot, Aymeric Leray
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Abstract Fluorescence lifetime imaging microscopy (FLIM) is a powerful technique to probe the molecular environment of fluorophores. The analysis of FLIM images is usually performed with time consuming fitting methods. For accelerating this analysis,
Externí odkaz:
https://doaj.org/article/2dc5ddc8f2ea4827b9055d2dc1e0b020
Autor:
François Sipieter, Benjamin Cappe, Aymeric Leray, Elke De Schutter, Jolien Bridelance, Paco Hulpiau, Guy Van Camp, Wim Declercq, Laurent Héliot, Pierre Vincent, Peter Vandenabeele, Franck B. Riquet
Publikováno v:
iScience, Vol 24, Iss 9, Pp 103074- (2021)
Summary: ERK1/2 involvement in cell death remains unclear, although many studies have demonstrated the importance of ERK1/2 dynamics in determining cellular responses. To untangle how ERK1/2 contributes to two cell death programs, we investigated ERK
Externí odkaz:
https://doaj.org/article/68a7ef265975416abc55a7795e1aa47c
Autor:
Ali Ibrahim, Anissa Souissi, Aymeric Leray, Laurent Héliot, Bernard Vandenbunder, Sami Souissi
Publikováno v:
PLoS ONE, Vol 11, Iss 11, p e0164770 (2016)
Copepods are small crustaceans capable to survive in various aquatic environments. Their responses to changes in different external factors such as salinity and temperature can be observed at different integration levels from copepod genes to copepod
Externí odkaz:
https://doaj.org/article/a83465011b1b4c888e03d9a81eb17ac5
Autor:
François Sipieter, Benjamin Cappe, Mariano Gonzalez Pisfil, Corentin Spriet, Jean-François Bodart, Katia Cailliau-Maggio, Peter Vandenabeele, Laurent Héliot, Franck B Riquet
Publikováno v:
PLoS ONE, Vol 10, Iss 10, p e0140924 (2015)
Uncoupling of ERK1/2 phosphorylation from subcellular localization is essential towards the understanding of molecular mechanisms that control ERK1/2-mediated cell-fate decision. ERK1/2 non-catalytic functions and discoveries of new specific anchors
Externí odkaz:
https://doaj.org/article/e0c356ca007e4194943e2b1955c58564
Publikováno v:
PLoS ONE, Vol 8, Iss 8 (2013)
Externí odkaz:
https://doaj.org/article/9e81bbc51b2549289aef0ac21e613d82
Autor:
Sébastien Flajollet, Christophe Rachez, Maheul Ploton, Céline Schulz, Rozenn Gallais, Raphaël Métivier, Michal Pawlak, Aymeric Leray, Al Amine Issulahi, Laurent Héliot, Bart Staels, Gilles Salbert, Philippe Lefebvre
Publikováno v:
PLoS ONE, Vol 8, Iss 6, p e64880 (2013)
Nuclear all-trans retinoic acid receptors (RARs) initiate early transcriptional events which engage pluripotent cells to differentiate into specific lineages. RAR-controlled transactivation depends mostly on agonist-induced structural transitions in
Externí odkaz:
https://doaj.org/article/65662d84c5e14954949695af67b93e71
Publikováno v:
PLoS ONE, Vol 8, Iss 7, p e69335 (2013)
Förster Resonance Energy Transfer (FRET) measured with Fluorescence Lifetime Imaging Microscopy (FLIM) is a powerful technique to investigate spatio-temporal regulation of protein-protein interactions in living cells. When using standard fitting met
Externí odkaz:
https://doaj.org/article/e64f7a1b5d4a474387c54b2f0f6fef32
Autor:
Stéphanie Lucas, Solenne Taront, Christophe Magnan, Laurence Fauconnier, Myriam Delacre, Laurence Macia, Anne Delanoye, Claudie Verwaerde, Corentin Spriet, Pasquine Saule, Gautier Goormachtigh, Laurent Héliot, Alain Ktorza, Jamileh Movassat, Renata Polakowska, Claude Auriault, Odile Poulain-Godefroy, James Di Santo, Philippe Froguel, Isabelle Wolowczuk
Publikováno v:
PLoS ONE, Vol 7, Iss 6, p e40351 (2012)
Although interleukin (IL)-7 is mostly known as a key regulator of lymphocyte homeostasis, we recently demonstrated that it also contributes to body weight regulation through a hypothalamic control. Previous studies have shown that IL-7 is produced by
Externí odkaz:
https://doaj.org/article/34849937db524eed90a4971123e86e33
Autor:
Costin-Ioan Popescu, Nathalie Callens, Dave Trinel, Philippe Roingeard, Darius Moradpour, Véronique Descamps, Gilles Duverlie, François Penin, Laurent Héliot, Yves Rouillé, Jean Dubuisson
Publikováno v:
PLoS Pathogens, Vol 7, Iss 2, p e1001278 (2011)
Growing experimental evidence indicates that, in addition to the physical virion components, the non-structural proteins of hepatitis C virus (HCV) are intimately involved in orchestrating morphogenesis. Since it is dispensable for HCV RNA replicatio
Externí odkaz:
https://doaj.org/article/aac1d161aed24e28862061d99b3924ef