Roscovitine in B-chronic lymphocytic leukemia cells: high apoptosis-inducing efficacy and synergism with alemtuzumab independent of the patients' pretreatment status.

نویسندگان

  • Eva Weingrill
  • Albert Wölfler
  • Dirk Strunk
  • Werner Linkesch
  • Heinz Sill
  • Peter M Liebmann
چکیده

Roscovitine induced apoptosis in isolated B-chronic lymphocytic leukemia cells of 25 patients of whom nine with relapsed and seven with fludarabine-refractory disease. It was synergistic with alemtuzumab and restored sensitivity to alemtuzumab in initially alemtuzumab-resistant samples. Observed roscovitine-induced up-regulation of CD52 surface expression may be one of the underlying mechanisms for this synergism.

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عنوان ژورنال:
  • Haematologica

دوره 92 9  شماره 

صفحات  -

تاریخ انتشار 2007