Zobrazeno 1 - 8
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pro vyhledávání: '"Cedric Messaoudi"'
Autor:
Charlène Estrada, Liliana Mirabal-Ortega, Laurence Méry, Florent Dingli, Laetitia Besse, Cedric Messaoudi, Damarys Loew, Celio Pouponnot, Corine Bertolotto, Alain Eychène, Sabine Druillennec
Publikováno v:
Communications Biology, Vol 5, Iss 1, Pp 1-13 (2022)
The MITF transcription factor directly binds to the kinase domain of RAF kinases, including ARAF, BRAF and CRAF in melanoma cells. RAF/MITF complex promotes cytoplasmic accumulation of MITF and thus negatively regulates its transcriptional activity.
Externí odkaz:
https://doaj.org/article/3576fa81d3bb4cd3b9c8215dfe4686e5
Autor:
Soumia Sid Ahmed, Zoubeida Messali, Abdeldjalil Ouahabi, Sylvain Trepout, Cedric Messaoudi, Sergio Marco
Publikováno v:
Entropy, Vol 17, Iss 5, Pp 3461-3478 (2015)
Image denoising is a very important step in cryo-transmission electron microscopy (cryo-TEM) and the energy filtering TEM images before the 3D tomography reconstruction, as it addresses the problem of high noise in these images, that leads to a loss
Externí odkaz:
https://doaj.org/article/85d6454e8163444ea3ca5724479e1749
Autor:
Cedric Messaoudi, Laetitia Besse, Liliana Mirabal-Ortega, Corine Bertolotto, Charlène Estrada, Celio Pouponnot, Florent Dingli, Damarys Loew, Sabine Druillennec, Alain Eychène
The MITF transcription factor and the RAS/RAF/MEK/ERK pathway are two interconnected main players in melanoma. Understanding how MITF activity is regulated represents a key question since its dynamic modulation is involved in the phenotypic plasticit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::020e862ce6b8d96f51200ab05314290f
https://doi.org/10.21203/rs.3.rs-404711/v1
https://doi.org/10.21203/rs.3.rs-404711/v1
Akademický článek
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Autor:
Laetitia Besse, Typhaine Rumiac, Anne Reynaud-Angelin, Cédric Messaoudi, Marie-Noëlle Soler, Sarah A.E. Lambert, Vincent Pennaneach
Publikováno v:
STAR Protocols, Vol 4, Iss 3, Pp 102446- (2023)
Summary: Here, we present a protocol for multivariate quantitative-image-based cytometry (QIBC) analysis by fluorescence microscopy of asynchronous adherent cells. We describe steps for the preparation, treatment, and fixation of cells, sample staini
Externí odkaz:
https://doaj.org/article/2c436cd49b5a4495832779e261c45392
Publikováno v:
Methods in molecular biology (Clifton, N.J.). 654
Membrane proteins are often present in low amounts in cells. Their function can be modulated by interactions with other proteins. Moreover, these complexes can be transiently formed, thus making them difficult to be isolated and to be purified. One w
Autor:
Soumia Sid Ahmed, Zoubeida Messali, Larbi Boubchir, Ahmed Bouridane, Sergio Marco, Cédric Messaoudi
Publikováno v:
BMC Biomedical Engineering, Vol 1, Iss 1, Pp 1-12 (2019)
Abstract Background Due to the presence of high noise level in tomographic series of energy filtered transmission electron microscopy (EFTEM) images, alignment and 3D reconstruction steps become so difficult. To improve the alignment process which wi
Externí odkaz:
https://doaj.org/article/14be4f0a581f4eda8eae5027d2dddebc
Publikováno v:
Bio-Protocol, Vol 10, Iss 21 (2020)
The α-β tubulin heterodimer undergoes subtle conformational changes during microtubule assembly. These can be modulated by external factors, whose effects on microtubule structure can be characterized on 2D views obtained by cryo-electron microscop
Externí odkaz:
https://doaj.org/article/697cb903a33445dda34cc5bd0f49b51c