Objective:Impaired signal transduction is associated with tumorigenesis and progression of various kinds of human cancers.Transforming growth factor(TGF)-beta/S
Objective:To study the relationship between the methylation status of multi-drug resistance protein(MRP)gene and the expression of its mRNA and protein in lung
Objective: To investigate the expression of beta-catenin, APC protein and its implication in ovarian epithelial tumor. Methods: Immunohistochemical staining wit
Objective: To provide the experimental basis for further studying the molecular transformation mechanism of Hepatitis B virus (HBV) X protein (HBx) on hepatocel