Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Josette Svab"'
Autor:
Ara G Hovanessian, Calaiselvy Soundaramourty, Diala El Khoury, Isabelle Nondier, Josette Svab, Bernard Krust
Publikováno v:
PLoS ONE, Vol 5, Iss 12, p e15787 (2010)
BACKGROUND: Nucleolin is one of the major proteins of the nucleolus, but it is also expressed on the cell surface where is serves as a binding protein for variety of ligands implicated in tumorigenesis and angiogenesis. Emerging evidence suggests tha
Externí odkaz:
https://doaj.org/article/f23d4b1362d0449b9a032539364d0786
Autor:
Sylviane Muller, Stéphane Ferris, Claude Desgranges, Bernard Krust, Hayet Dali, Josette Svab, Jean Paul Briand, Ara G. Hovanessian, Elias A. Said
Publikováno v:
Immunity. 21(5):617-627
Caveolin-1 is a scaffolding protein that organizes and concentrates specific ligands within the caveolae membranes. We identified a conserved caveolin-1 binding motif in the HIV-1 transmembrane envelope glycoprotein gp41 and designed several syntheti
Publikováno v:
Journal of Biological Chemistry. 265:18601-18607
Using specific monoclonal and polyclonal antibodies, the induction, synthesis and subcellular localization of 69- and 100-kDa forms of 2',5'-oligoadenylate (2-5A) synthetase (p69 and p100) were investigated in alpha-interferon-treated human HeLa and
Autor:
Jean-Paul Briand, Josette Svab, Marie-Anne Rey-Cuillé, Sylviane Muller, Ara Hovanessian, Bernard Krust, Rima Benferhat
Publikováno v:
The Journal of pharmacy and pharmacology. 58(6)
To date, candidate HIV-1 vaccines that have been tested in clinical trials have failed to induce broadly neutralizing activities and/or antibodies that inhibit infection by primary isolates of HIV-1. We recently identified a conserved caveolin-1 bind
Publikováno v:
FEBS Journal
FEBS Journal, Wiley, 2005, 272 (18), pp.4646-59. ⟨10.1111/j.1742-4658.2005.04870.x⟩
FEBS Journal, Wiley, 2005, 272 (18), pp.4646-59. ⟨10.1111/j.1742-4658.2005.04870.x⟩
The growth factor pleiotrophin (PTN) has been reported to bind heparan sulfate and nucleolin, two components of the cell surface implicated in the attachment of HIV-1 particles to cells. Here we show that PTN inhibits HIV-1 infection by its capacity
Autor:
Elias A. Said, Jean Paul Briand, Ara G. Hovanessian, Josette Svab, Bernard Krust, Sébastien Nisole
Publikováno v:
The Journal of biological chemistry. 277(40)
The growth factor midkine (MK) is a cytokine that inhibits the attachment of human immunodeficiency virus particles by a mechanism similar to the nucleolin binding HB-19 pseudopeptide. Here we show that the binding of MK to cells occurs specifically
Autor:
Ara G. Hovanessian, Sébastien Nisole, Bernard Krust, Emmanuelle Perret, Jau-Shyong Deng, Josette Svab, Francine Puvion-Dutilleul
Publikováno v:
Experimental cell research. 261(2)
Nucleolin is a RNA- and protein-binding multifunctional protein. Mainly characterized as a nucleolar protein, nucleolin is continuously expressed on the surface of different types of cells along with its intracellular pool within the nucleus and cyto
Autor:
Josette Svab, Elisabeth Dam, Julià Blanco, Christian Callebaut, Etienne Jacotot, Ara G. Hovanessian, N. Benkirane, Jean-Paul Briand, Sylviane Muller, Nabila Seddiki, Gilles Guichard, Bernard Krust
Publikováno v:
The Journal of biological chemistry. 273(34)
The binding of human immunodeficiency virus (HIV) type 1 particles to CD4(+) cells could be blocked either by antibodies against the V3 loop domain of the viral external envelope glycoprotein gp120, or by the V3 loop mimicking pseudopeptide 5[Kpsi(CH
Autor:
Agustin Valenzuela, Etienne Jacotot, Bernard Krust, Julià Blanco, Josette Svab, Jean-Paul Briand, Ara G. Hovanessian, Gilles Guichard, Christian Callebaut, Sylviane Muller
Publikováno v:
The Journal of biological chemistry. 272(11)
The template assembled synthetic peptide constructs (TASP), pentavalently presenting the tripeptide KPR or RPK, are potent and specific inhibitors of human immunodeficiency virus (HIV) infection by preventing viral entry into permissive cells. Here t
Autor:
Marie-Anne Rey-Cuillé, Josette Svab, Rima Benferhat, Bernard Krust, Jean-Paul Briand, Sylviane Muller, Ara G. Hovanessian
Publikováno v:
Journal of Pharmacy & Pharmacology; Jun2006, Vol. 58 Issue 6, p759-767, 9p