CD45 inhibition in myeloid leukaemia cells sensitizes cellular responsiveness to chemotherapy.

ABSTRACT: Myeloid malignancies are a group of blood disorders characterized by the proliferation of one or more haematopoietic myeloid cell lineages, predominantly in the bone marrow, and are often caused by aberrant protein tyrosine kinase activity. The protein tyrosine phosphatase CD45 is a trans-membrane molecule expressed on all haemopoietic blood cells except that of platelets and red cells. CD45 regulates various cellular physiological processes including proliferation, apoptosis, and lymphocyte activation. However, its role in chemotherapy response is still unknown; therefore, the aim of this study was to investigate the role of CD45 in myeloid malignancies in terms of cellular growth, apoptosis, and response to chemotherapy. The expression of CD45 on myeloid leukaemia primary cells and cell

SUBMITTER: Al Barashdi MAS 

PROVIDER: S-EPMC10761371 | biostudies-literature | 2024 Jan

REPOSITORIES: biostudies-literature