Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Jean-François Bourge"'
Autor:
Christina Fleet, Yves Denizot, Jean-François Bourge, Philippe Leboulch, Rob Pawliuk, François Sigaux, Christian Berthou, Eugene Michel, Daniela Geromin, Annie Soulié, Marilyne Sasportes
Publikováno v:
Journal of Immunology
Journal of Immunology, Publisher : Baltimore : Williams & Wilkins, c1950-. Latest Publisher : Bethesda, MD : American Association of Immunologists, 2004, 172 (6), pp.3604-11
Journal of Immunology, Publisher : Baltimore : Williams & Wilkins, c1950-. Latest Publisher : Bethesda, MD : American Association of Immunologists, 2004, 172 (6), pp.3604-11
Multidrug resistance (MDR) confers resistance to anticancer drugs and reduces therapeutic efficiency. It is often characterized by the expression of the MDR1 gene product P-glycoprotein (or gp170) at the membrane of tumor cells. To further propose a
Autor:
Marilyne Sasportes, François Sigaux, Christian Berthou, Yuehe Zhang, Y. Denizot, Jean-François Bourge, Annie Soulié, Daniela Geromin
Publikováno v:
Blood. 95:2329-2336
Perforin is known to display a membranolytic activity on tumor cells. Nevertheless, perforin release during natural killer (NK)–cell activation is not sufficient to induce membrane target-cell damage. On the basis of the ability of perforin to inte
Publikováno v:
British Journal of Haematology. 104:706-714
We have evaluated the effects of all-trans-retinoic acid (RA) on the adhesion of the human promyelocytic cell line NB4 to various components of the extracellular matrix. NB4 cells, radiolabelled with 111Indium, showed a 2–3-fold increase (P
Autor:
Jean-François Bourge, Marilyne Sasportes, Pascale Paul, A. Wargnier, François Sigaux, S Legros-Maida, Clotilde Lafaurie
Publikováno v:
Journal of Biological Chemistry. 273:35326-35331
The serine protease granzyme B is an essential component of the granule exocytosis pathway, a major apoptotic mechanism used by cytotoxic T lymphocytes and natural killer cells to induce target cell apoptosis. Granzyme B gene transcription is induced
Autor:
Sandrine Colas, Pascale Paul, Rodica Emanoil-Ravier, Janine Wybier, Mounira K. Chelbi-Alix, Jean-François Bourge
Publikováno v:
Journal of General Virology. 76:661-667
We examined the effect of human foamy virus (HFV) infection on the expression of human major histocompatibility complex molecules. Our data show that in vitro HFV infection of U373-MG glioblastoma cells results in increased expression of class I huma
Autor:
Philippe Kourilsky, Pascale Paul, Helene Zinszner, Odile Blanchet, Jean Dausset, Jean-François Bourge, Laurent Degos, Alain Israel
Publikováno v:
Proceedings of the National Academy of Sciences. 89:3488-3492
Class I antigens encoded in the major histocompatibility complex (MHC) (HLA in man, H-2 in the mouse) play a key role in the recognition of target cells by cytolytic T lymphocytes. Tumor cells frequently do not express class I MHC molecules, which st
Autor:
Laurent Degos, Helene Zinszner, Pascale Paul, Z. Tatari, Odile Blanchet, Jean-François Bourge
Publikováno v:
International Journal of Cancer. 47:138-145
Tumor cells frequently show a lack of surface class-I major histocompatibility complex (MHC) antigen expression. These molecules are key recognition structures for immune rejection of tumor cells and their absence at the surface of tumor cells could
Autor:
S Legros-Maida, Jean-François Bourge, Rémy Bosselut, A. Wargnier, C J Ghysdael, Pascale Paul, C Lafaurie, M. Sasportes
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 92(15)
Granzyme B serine protease is found in the granules of activated cytotoxic T cells and in natural and lymphokine-activated killer cells. This protease plays a critical role in the rapid induction of target cell DNA fragmentation. The DNA regulatory e
Publikováno v:
European journal of immunology. 23(3)
The human granzyme B gene encodes a serine protease expressed specifically in cytoplasmic granules of cytotoxic T lymphocytes, released upon effector-target cell interaction. Previous studies have shown that granzyme B mRNA was induced in T lymphocyt
Autor:
Jacques Colombani, Pascale Paul, Laurent Degos, Jean-François Bourge, Helene Zinszner, Michel Masset, Daniel Cohen
Publikováno v:
Human immunology. 27(3)
A cosmid clone bearing an HLA class I gene has been isolated from a human genomic library by hybridization to a class I-specific probe. This clone encodes the HLA-A26 molecule characterized by immunologic reagents on murine transfected L cells. Nucle