Roscovitine sensitizes leukemia and lymphoma cells to tumor necrosis factor-related apoptosis-inducing ligand-induced apoptosis.

Tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) is a death ligand with selective antitumor activity. However, many primary tumors are TRAIL resistant. Previous studies reported that roscovitine, a cyclin-dependent kinase inhibitor, sensitized various solid cancer cells to TRAIL.

[Separation of hematopoietic progenitor cells from peripheral blood in patients with hemato-oncologic malignancy].

Background: Transplantations of haematopoietic progenitor cells from peripheral blood (PBPC) are able to ensure haematopoietic and immunological reconstitution as well as stable long term engraftment. Autologous PBPC are administered after previous myeloablative chemotherapy to patients with haematological and non-haematological malignancies. The objective of the submitted study was to follow-up the results of autologous separations of PBPC in patients with a good effect of mobilisation therapy.