Hélène Pirenne

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
Interaction of the interleukin 2 receptor (IL-2R) beta chain with the lymphocyte-specific protein tyrosine kinase (PTK), p56lck, has led to the speculation that p56lck participates in growth signal transduction. Although activation of T cells with interleukin 2 (IL-2) results in the activation of p56lck, accumulating data support the notion that Lck does(More)
We show that T cell activation of human CD4+ cloned T cells through the CD2 molecule can induce either autocrine proliferation or cytolysis, depending on the pair of anti-CD2 mAbs used for stimulation, that is, D66/T11(1) or GT2/T11(1), respectively. As the earliest biochemical event after CD2 stimulation is likely the induction of tyrosine phosphorylation(More)
ABSTRACT: The ontogeny of the peripheral blood mononuclear cells' responsiveness to various activators during childhood was studied and compared to the expression of CDw29 and CD45RA molecules at the surface of CD4+ T cells. The results show that newborn peripheral blood mononuclear cells are characterized by a responsiveness to mitogens that is higher than(More)
  • 1