Hypermethylation of the promoter region is one of the major mechanism of tumor suppressor gene inactivation. In order to provide a research tool for the study o
To investigate the effects of IL-5 on the expression of TGF-β1 in eosinophils in vitro, eosinophils were incubated in the presence of the same concentrations o
To construct the specific siRNA expression vectors and investigate their effect on leptin and collagen I in HSC, which provide a new approach to the prevent and
To study the effect on regulation of cell cycle of osteosarcoma cell line MG63 tranceduced with exogenous p16ink4a and hRb1 genes, pIRES-p16ink4a-hRb1, pIRES-p1