Fuhler, G.M.

myeloma expression protein phosphatase kinase pathway plasma leukemia cancer activity phosphorylation inhibitor activation patient cd 138− cells plasma cells mm cells cd 138+ cells blood treatment growth 138− analysis tyrosine flow cytometry level factor ptdin figure rpmi 8226 cells study inhibition tumor result marrow survival receptor cytometry ptp 1b disease myeloma cells cd 45 resistance malignancy 138+ stromal cd 138− apoptosi cd 38 ship 1 sample presence substrate opm 2 cells myeloid leukemia myeloid target mutation co-culture antibody addition inositol ship 2 haematological malignancies haematological mm cell lines percentage 3 ac treatment number cd 45 expression mm pc signal effect cd 138-negative cells concentration lucena speci mg 63 cells neoplastic plasma cells / biochimica