Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Gilbert Pommier"'
Autor:
Irina Malikova, Lydie Crespy, Sylviane Confort-Gouny, Gilbert Pommier, José Boucraut, Patrick J. Cozzone, Jean Pelletier, Anthony Faivre, Audrey Rico, Laurence Durante, Wafaa Zaaraoui, Françoise Reuter, Delphine Wybrecht, Bertrand Audoin, Jean-Philippe Ranjeva
Publikováno v:
Europe PubMed Central
Multiple Sclerosis Journal
Multiple Sclerosis Journal, SAGE Publications, 2012, 18 (5), pp.587-91. ⟨10.1177/1352458511424589⟩
Multiple Sclerosis Journal, 2012, 18 (5), pp.587-91. ⟨10.1177/1352458511424589⟩
Multiple Sclerosis Journal
Multiple Sclerosis Journal, SAGE Publications, 2012, 18 (5), pp.587-91. ⟨10.1177/1352458511424589⟩
Multiple Sclerosis Journal, 2012, 18 (5), pp.587-91. ⟨10.1177/1352458511424589⟩
Durante, Laurence Zaaraoui, Wafaa Rico, Audrey Crespy, Lydie Wybrecht, Delphine Faivre, Anthony Reuter, Francoise Malikova, Irina Pommier, Gilbert Confort-Gouny, Sylviane Cozzone, Patrick J Ranjeva, Jean-Philippe Pelletier, Jean Boucraut, Jose Audoin
Autor:
M Remacle-Bonnet, Jacques Marvaldi, Gilbert Baillat, F Garrouste, Frédéric André, Gilbert Pommier
Publikováno v:
The American Journal of Pathology. 167:761-773
In the tumor microenvironment, autocrine/paracrine loops of insulin-like growth factors (IGFs) contribute to cancer cell survival. However, we report here that IGF-I can send contradictory signals that interfere with cell death induced by different l
Autor:
Gilbert Pommier, Christian Capo, M Remacle-Bonnet, Sonia Meconi, Jean-Louis Mege, Didier Raoult
Publikováno v:
Infection and Immunity. 69:2520-2526
Coxiella burnetii, the agent of Q fever, is an obligate intracellular microorganism that grows in monocytes/macrophages. The internalization of virulent organisms by monocytes is lower than that of avirulent variants and is associated with actin cyto
Autor:
Maryse Remacle-Bonnet, J. Marvaldi, Frédéric André, J. Luis, Gilbert Pommier, Véronique Rigot
Publikováno v:
Gastroenterology. 116:64-77
Background & Aims: The mechanisms by which epithelial cells migrate during the repair of damaged colonic mucosa are poorly understood. This study investigated the insulin-like growth factor I (IGF-I) signaling pathway leading to HT29-D4 human colonic
Autor:
Catherine Bellan, Françoise Garrouste, Maxime Lehmann, Gilbert Pommier, Jacques Marvaldi, Jean-Claude Lissitsky, Frédéric André, Maryse Remacle-Bonnet, Fabrice Parat
Publikováno v:
Endocrinology. 139:3763-3771
To investigate endoproteolytic processing of the type I insulin-like growth factor receptor (IGF-IR), we have examined its structure and activity in the furin-deficient LoVo-C5 cell line. Immunoprecipitation experiments using the monoclonal anti-IGF-
Publikováno v:
Endocrinology. 138:2021-2032
To assess the autocrine function of insulin-like growth factor II (IGF-II) in the balance of proliferation and differentiation in HT29-D4 human colonic cancer cells, we studied the expression of IGF-I receptors (IGF-IR) and insulin receptors (IR) in
Autor:
C Bellan, M Remacle-Bonnet, Jacques Marvaldi, J. Secchi, F Garrouste, Gilbert Pommier, José Luis
Publikováno v:
Journal of Receptors and Signal Transduction. 16:115-134
We have identified one class of IGF-I-binding sites and two classes of IGF-II-binding sites at the surface of the melanoma cell line IGR39. By means of affinity labeling with 125I-IGF-I, 290-300 kDa form was characterized. Using 125I-IGF-II, a 270 kD
Autor:
Sylvie Monferran, Emilie Faure, Françoise Garrouste, Maxime Lehmann, Fabrice Parat, Hervé Kovacic, Gilbert Pommier, Ludovic Leloup
Publikováno v:
Journal of cell science. 125(Pt 18)
α6β4 integrin is the main component of hemidesmosomes (HD) that stably anchor the epithelium to the underlying basement membrane. Epithelial cell migration requires HD remodelling which can be promoted by epidermal growth factor (EGF). We previousl
Autor:
Gilbert Pommier, Jacques Fantini, Bernard Verrier, J. Marvaldi, Stephen Baghdiguian, Monique Roccabianca
Publikováno v:
European Journal of Cancer and Clinical Oncology. 27:599-604
Confluent monolayers of intestinal cell lines are useful models for studies of intestinal epithelial structure and function. Three cell lines have retained morphological and functional properties of intestinal epithelial cells compatible with such st
Publikováno v:
International Journal of Cancer. 47:760-764
The HT-29 human colon cancer cell line has previously been shown to secrete high amounts of insulin-like growth factor II (IGF-II). The recent demonstration that soluble IGF-II/mannose 6-phosphate receptor was present in fetal serum prompted us to se