Reverse effects of zoledronic acid on the malignant phenotype of Bel-7402 human hepatocancinoma cells / 中国基层医药

ABSTRACT

Objective To investigate the reverse effects of zoledronic acid on the malignant phenotype of Bel-7402 human hepatocarcinoma cells.Methods The AFP secretary amount of the cells was determind with RIA,and thespecfic activities of tyrosine-?-ketoglutarate transaminase(TAT),ornithine carbamyl transferase(OCT) and alkaline phospharase(ALP),?-glutamgl transpeptidase(?-GT) and aldolase(ALD) were assayed by enzymological methods.Results Treating with 0.05?g/ml zoledronic acid,the proliferation of the cells,the secretary amount of AFP,and the specific activities of ?-GT and ALD significantly decreased(P