Objective To investigate the expression of ATP-binding cassette transporter 1(ABCA1)and Heme oxygenase-1(HO-1) in human glioblastoma as well as their significances in clinic.Methods The expressions of ABCA1 and HO-1 in 44 giloblastoma tissue specimens and 14 normal adjacent tissue specimens were determined by immunohistochemical assay,based on which the relationship of ABCA1 and HO-1 expressions to clinical pathological characters of patients were analyzed.Results The expression rates of ABCA1 and HO-1 in g...