Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Hélène Cohen"'
Publikováno v:
Journal of Immunological Methods. 285:253-264
MHC tetramers have become essential tools for the analysis of antigen specific responses of CD8+ and CD4+ T cells. However, the use of MHC class II tetramers is hampered by the relatively low yields of most current expression systems. We have devised
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4702987cbd2626daabfeae635d03b761
https://doi.org/10.1016/j.jim.2003.11.011
https://doi.org/10.1016/j.jim.2003.11.011
Autor:
Grégoire Lauvau, Hélène Cohen, Sophie Caillat-Zucman, S. Daniel, Brigitte Gubler, Peter van Endert
Publikováno v:
Journal of Biological Chemistry. 274:31349-31358
Assembly of HLA class I-peptide complexes is assisted by multiple proteins that associate with HLA molecules in loading complexes. These include the housekeeping chaperones calnexin and calreticulin and two essential proteins, the transporters associ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b701bc27ce2bf22f91a3755925deadf
https://doi.org/10.1074/jbc.274.44.31349
https://doi.org/10.1074/jbc.274.44.31349
Publikováno v:
European Journal of Cell Biology. 78:398-406
Fatty acids have been involved in the proliferation and differentiation of numerous cells, as mediated via peroxisome proliferator-activated receptors (PPARs) or lipid metabolites (prostaglandins, diacylglycerol). In the present study, we have invest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f34dd1247cfd8b0a2bc9b0bab8b85572
https://doi.org/10.1016/s0171-9335(99)80082-x
https://doi.org/10.1016/s0171-9335(99)80082-x
Autor:
Jean-François Bach, Günther Jung, Christian Boitard, Hélène Cohen, Peter van Endert, Jean-Marie Bach, Heike Otto
Publikováno v:
European Journal of Immunology. 28:1902-1910
Insulin-dependent diabetes mellitus (IDDM) is an autoimmune disease with a predominantly non-hereditary etiology that results in a destruction of pancreatic beta cells by autoaggressive T lymphocytes. Neither the mechanism of initial stimulation of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::705264d3f846de7bb459a8901f47002d
https://doi.org/10.1002/(sici)1521-4141(199806)28:06<1902::aid-immu1902>3.0.co
https://doi.org/10.1002/(sici)1521-4141(199806)28:06<1902::aid-immu1902>3.0.co
Autor:
Günther Jung, Peter van Endert, Gerald T. Nepom, Hélène Cohen, Christian Boitard, Heike Otto, José Timsit, Jean Marie Bach
Publikováno v:
Journal of Autoimmunity. 10:375-386
Polymorphism of the genes coding for the human histocompatibility leukocyte antigen class II DR and DQ molecules makes the single largest genetic contribution to the risk of developing insulin-dependent diabetes mellitus (IDDM) and can be associated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b86158f60b8e7aa211d5b121096f3ab9
https://doi.org/10.1006/jaut.1997.0143
https://doi.org/10.1006/jaut.1997.0143
Autor:
Christian Laugier, Michel Lagarde, Anne Prigent-Tessier, Hélène Cohen, Jean-Michel Fayard, Jean-François Pageaux
Publikováno v:
European Journal of Biochemistry. 241:872-878
It is well known that arachidonic acid, as a substrate of prostaglandin G/H synthase (PGHS), is converted into prostaglandins of the two-series. In this work, we attempted to determine whether arachidonic acid and prostaglandin E2 might regulate the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ece6df24a2e4ec4b3d965264eb19bcfa
https://doi.org/10.1111/j.1432-1033.1996.00872.x
https://doi.org/10.1111/j.1432-1033.1996.00872.x
Autor:
Hélène Cohen, Michel Lagarde, Annie-France Prigent, Jean-Michel Fayard, Jean-François Pageaux, Christian Laugier
Publikováno v:
Prostaglandins. 47:451-466
We have recently established a uterine stromal cell line (UIII). The purpose of the present study was to determine whether these cells have retained the ability to produce and release prostaglandins after several passages and whether this production
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64ae09a5e6e09d8e7f7e9fb68678d319
https://doi.org/10.1016/0090-6980(94)90045-0
https://doi.org/10.1016/0090-6980(94)90045-0
Autor:
Chantal Loirat, Michel Peuchmaur, Michelle Arcos-Fajardo, Marie Essig, Ivan C. Moura, Agnès Lehuen, Ulrich Blank, Hélène Cohen, Pierre Launay, Renato C. Monteiro, François Vrtovsnik, Toshinao Tsuge, Lucie Beaudoin, Yutaka Kanamaru
Publikováno v:
European journal of immunology. 37(4)
Myeloid cells bear Fc receptors (FcR) that mediate inflammatory signaling through the ITAM-containing FcRgamma adaptor. They express FcRgamma-associated FcalphaRI, which modulate either activating or inhibitory signaling depending on the type of liga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6a73e24c9036ea980c1f61077207d6c
https://pubmed.ncbi.nlm.nih.gov/17393381
https://pubmed.ncbi.nlm.nih.gov/17393381
Autor:
Jean-Marie Bach, Elias Eliopoulos, George K. Papadopoulos, Elham Harfouch-Hammoud, Heike Otto, Hélène Cohen, Bernhard O. Boehm, Peter van Endert, Günther Jung, Tilmann Walk, Daniel B. De Oliveira, Lawrence J. Stern, Nicolaos A. Papandreou, Sophie Caillat-Zucman
Publikováno v:
Molecular immunology. 37(14)
Specific and major histocompatibility complex (MHC)-restricted T-cell recognition of antigenic peptides is based on interactions of the T-cell receptor (TCR) with the MHC alpha helices and solvent exposed peptide residues termed TCR contacts. In the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::639146a5e6722dcce9b65290f827e18f
https://pubmed.ncbi.nlm.nih.gov/11257303
https://pubmed.ncbi.nlm.nih.gov/11257303