Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Jean-Pierre Pujol"'
Autor:
Jean Pierre Pujol, Joan Attia, Nicolas Bigot, Quang Trong Nguyen, Karim Boumediene, Didier Goux
Publikováno v:
Journal of Bioactive and Compatible Polymers. 26:71-88
Human epidermal keratinocytes and dermal fibroblasts were co-cultured on polysulfone (PSU) membranes, previously coated or not with hyaluronan (HA), and compared to monocultured keratinocytes and fibroblasts. The purpose was to define the interplay b
Autor:
Julien Pêcher, Guillaume Le Flem, Valerie Le Flem-Bonhomme, Withdrawn, Patrick Bogdanowicz, Jean-Pierre Pujol, Jacques Rochette
Publikováno v:
Cell Biochemistry and Function. 27:370-377
In a previous study, we showed that a synthetic human insulin 1-chain analog, named analog (3) was capable of mimicking in vitro effects of native insulin, including stimulation of cell proliferation, glucose uptake and glycogen synthesis. Here, we h
Publikováno v:
Journal of Bioactive and Compatible Polymers. 24:329-349
Polysulfone (PSU) membranes, coated and uncoated hyaluronan (HA), were compared for their ability to allow dermal fibroblast express genes related to extracellular matrix synthesis and remodeling. Fibroblasts type I and type III collagens were studie
Autor:
Quang Trong Nguyen, Joan Attia, Jean Pierre Pujol, Catherine Baugé, Karim Boumediene, Florence Legendre
Publikováno v:
Tissue Engineering Part A. 14:1687-1697
It may be hypothesized that wound healing will benefit from polymer membranes coated with extracellular matrix macromolecules. Here we describe the behavior of dermal fibroblasts on polysulfone (PSU) membranes, and PSU membranes covered with chitosan
Publikováno v:
Journal of Biological Chemistry. 278:2903-2912
Signal transducers and activators of transcription (STAT) factors are cytoplasmic proteins that can be activated by Janus kinases (JAK) and that modulate gene expression in response to cytokine receptor stimulation. STAT proteins dimerize, translocat
Publikováno v:
Inflammation. 27:233-246
In the present report, we show that bovine articular chondrocytes cultured in low oxygen tension, i.e. in conditions mimicking their hypoxic in vivo environment, respond to IL-1β (10 ng/mL) by an increased DNA binding activity of NF-κB and AP-1 tra
Autor:
Christos Chadjichristos, Philippe Galéra, Jean-François Herrouin, Guntram Suske, Leena Ala-Kokko, Jean-Pierre Pujol, Chafik Ghayor
Publikováno v:
Journal of Biological Chemistry
Journal of Biological Chemistry, 2001, 276 (40), pp.36881-36895. ⟨10.1074/jbc.M105083200⟩
Journal of Biological Chemistry, 2001, 276 (40), pp.36881-36895. ⟨10.1074/jbc.M105083200⟩
International audience; Sp1 and Sp3 effects on the transcription of the human alpha1(II) procollagen gene (COL2A1) were investigated in both differentiated and de-differentiated rabbit articular chondrocytes. Transient transfection with constructs of
Autor:
Françoise Rédini, Renato V. Iozzo, Philippe Galéra, Jean-Pierre Pujol, Magali Demoor-Fossard, Manoranjan Santra
Publikováno v:
Journal of Biological Chemistry. 276:36983-36992
Decorin, a small leucine-rich proteoglycan may play an important role in the attempt of cartilage repair initiated by chondrocytes in early stages of osteoarthritis, through its ability to bind collagen fibrils and growth factors such as transforming
Autor:
Christos Chadjichristos, Philippe Galéra, Leena Ala-Kokko, Jean-François Herrouin, Jean-Pierre Pujol, Masaharu Takigawa, Chafik Ghayor
Publikováno v:
Journal of Biological Chemistry. 275:27421-27438
Autor:
Patrick Bogdanowicz, Jean-Pierre Pujol
Publikováno v:
Molecular and Cellular Biochemistry. 208:143-150
Glycosylphosphatidylinositol (GPI) was previously identified in rabbit articular chondrocytes as being a precursor of inositolphosphate glycan (IPG), released upon (Transforming Growth Factor-β) (TGF-β) exposure, and capable of mimicking the prolif