ICO-35 monoclonal antibodies to the antigen of acute lymphoblastic leukemia
A Iu BaryshnikovL Boumsell
ICO-35 monoclonal antibodies (Mabs) were produced following BALB/c mouse immunization with peripheral blood cells from a patient with lymphoid type of chronic myeloid leukemia in blast crisis (SML BC) ICO-35. Mabs detect antigen on CD10-positive cells from patients with acute lymphoblastic leukemia, CML BC, CD10-positive cells of Reh line and are not bound to other cells. Comparative studies of reactivity of ICO-35 and K 503 Mabs to CD10 antigen revealed their similarity. However, in contrast to K503 ICO-35 Mabs do not react with granulocytes.
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