Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Michéle Fouchard"'
Autor:
Bernard Bizzini, Michéle Fouchard, A Astgen, JP Mbika, L Fall, Elena Santagostino, Arsène Burny, Vida Chams, H. Le Coq, Alessandro Gringeri, Daniel Zagury
Publikováno v:
Biomedicine & Pharmacotherapy. 49:422-428
Circulating interferon (IFN) was investigated in HIV-1 seropositive patients by measuring the IFN alpha antiviral effect in the serum. While serum of healthy seronegative individuals exhibits an antiviral effect, not due to IFNs, considered as backgr
Autor:
D. Biou, F. Heshmati, H. Le Coq, Y.Y. Cho, Bernard Bizzini, Michéle Fouchard, Jean-François Zagury, JP Mbika, Vida Chams
Publikováno v:
Biomedicine & Pharmacotherapy. 48:267-272
The purification and analysis of IgGs from sera of HIV-1-infected and non infected individuals are reported. The effect of antibodies purified from sera of infected individuals on antigen-induced T cell proliferation was investigated in relation to t
Autor:
Michéle Fouchard, Brigitte Reveil, Albert Cattan, A. Mabondzo, Jacky Bernard, Robert C. Gallo, S. Laverne, F. Liautaud-Roger, I. Najman, O. Picard, D. Zagury
Publikováno v:
AIDS Research and Human Retroviruses. 6:243-249
Most attempts to produce a vaccine against HIV-1 infection are utilizing envelope protein components. Hypothetically such vaccine candidates could stimulate production of antibodies that enhance HIV-1 infection via the macrophage route of entry and,
Autor:
Jean-François Zagury, Jacky Bernard, H. Le Coq, Vida Chams, Bernard Bizzini, Michéle Fouchard, Michael Feldman, A Lachgar, A Astgen, Arsène Burny
Publikováno v:
Biomedicinepharmacotherapy = Biomedecinepharmacotherapie. 50(1)
Summary The acute human immunodeficiency virus type 1 (HIV-1) infection of activated peripheral blood mononuclear cells (PBMCs) from normal donors results in inhibition of cell proliferation and generation of functional suppressive T cells. Cultured
Autor:
M. Morel, Daniel Zagury, J. Lebas, M.C. Defer, P. Giral, Michéle Fouchard, Bernard Moss, M.C. Meyohas, J. Frottier, Z. Lurhuma, J.J. Salaun, Robert C. Gallo, J.C. Imbert, O. Picard
Publikováno v:
The Lancet. 336:179
Publikováno v:
Journal of Immunological Methods. 43:67-78
Well-defined clones of human T-lymphocytes were produced amd monoclonal T-cell cultures were maintained for long periods of time. Single T-lymphocytes were isolated with the help of a micropipette from PBL cultures prior to any cellular stimulation (
Publikováno v:
International Journal of Cancer. 31:705-710
Human normal T cells were selected for in vittro cloning according to the expression of T4, T8 or T10 antigens on individual cells. Clones were produced from each of these cells irrespective of the antigenic phenotype of the parental cell. The cloned
Publikováno v:
International Journal of Cancer. 31:427-432
This study reports the production of clones of human killer T cells grown in the presence of TCGF4 following sensitization in MLC against (1) allogeneic cells, (2) autologous Bebv+ lymphocytes, or (3) autologous lymphoma cells. Sensitization against
Publikováno v:
Immunology Letters. 1:335-339
A new method based on the association of single lymphocytes with appropriate allogeneic tumor target cells has been developed to determine CTL frequencies in murine alloimmune lymphoid populations. As assessed by this microassociation method, CTL fre
Autor:
Brigitte Reveil, Prem S. Sarin, A. Lurhuma, K. Mbayo, Daniel Zagury, Robert C. Gallo, Michéle Fouchard
Publikováno v:
International Journal of Cancer. 38:657-659
The selective targets for HTLV-III/LAV, the causal infectious agent of AIDS and AIDS-related complex (ARC), are T4 cells, apparently because the virus receptor is associated with T4 antigen determinants. This accounts for T4 cell depletion in AIDS an