Ursula Koppenhoefer

Fas- or Ceramide-induced Apoptosis Is Mediated by a Rac1-regulated Activation of Jun N-terminal Kinase/p38 Kinases and GADD153

Birgit Brenner, Ursula Koppenhoefer, Christoph Weinstock et al. · Journal of Biological Chemistry · 1997 · 300 citations · Full text

<scp>l</scp>-Selectin activates the Ras pathway via the tyrosine kinase p56^lck

Birgit Brenner, E. Gulbins, Klaus Schlottmann et al. · Proceedings of the National Academy of Sciences · 1996 · 149 citations

Fas/CD95/Apo-I activates the acidic sphingomyelinase via Caspases

Brigit Brenner, Klaus Ferlinz, Heike Grassmé et al. · Cell Death and Differentiation · 1998 · 127 citations · Full text

Signal Transduction, Cellular Enzymology, Biochemistry +10

<b>Fas‐induced programmed cell death is mediated by a Ras‐regulated O₂⁻ synthesis</b>

Erich Gulbins, Birgit Brenner, Klaus Schlottmann et al. · Immunology · 1996 · 73 citations

L-Selectin Regulates Actin Polymerisation via Activation of the Small G-Protein Rac2

Birgit Brenner, Erich Gulbins, Gillian L. Busch et al. · Biochemical and Biophysical Research Communications · 1997 · 64 citations

Protein Function, Signal Transduction, Molecular Physiology +12