THE EXPRESSIONS OF CYCLIND1 AND CDC25A IN CARCINOMA OF GALLBLADDER
Objective To investigate the expressions of cell cycle protein (CyclinD1) and cell division cycle 25 protein A (CDC25A) mRNA in gallbladder cancer tissue and clinical significance.Methods Using reverse transcription-polymerase chain reaction method,the expressions of CyclinD1 and CDC25A mRNA in tissue of 44 cases of gallbladder cancer and 35 cases of chronic cholecystitis were detected.Results The differences in expressions of CyclinD1 and CDC25A mRNA between gallbladder cancer and chronic cholecystitis were significant (t =5.84,11.44;P <0.05),but the expression levels of CyclinD1 and CDC25A mRNA in the cancer were not associated with lymphatic metastasis.Conclusion CyclinD1 and CDC25A mRNA expression is related to the incidence of gallbladder cancer,but not to the prognosis of patients.