RASSF1A與CyclinA2在原發(fā)性膽囊癌中的表達意義和相關(guān)性
[Abstract]:Aim: to study the expression of RASSF1A and Cyclin A2 in primary gallbladder carcinoma and its relationship with clinical biological behavior. Methods: 40 cases of primary gallbladder carcinoma and 40 cases of chronic cholecystitis (pathologically proved by pathology after operation) were collected from 40 cases of primary gallbladder carcinoma and 40 cases of chronic cholecystitis (confirmed by pathology after operation) in Qinghai Provincial people's Hospital in 2007 / 03 / 2015 / 09. To detect the expression of RASSF1A and Cyclin A2 in the above two tissues (three-step immunohistochemical method), to statistics the expression status of the two tissues, to analyze the significant difference between the two tissues, and to calculate the correlation between the two tissues. Results: there was a significant difference in the expression of RASSF1A and Cyclin A2 between the experimental and control groups (P0.05), and the expression of RASSF1A and Cyclin A2 in PGC were correlated with each other (C = 0.398). RASSF1A and RASSF A2 were correlated with the age and sex of the patients. There was no significant difference in expression in differentiation of cancer cells. There was significant difference between Nevin and TNM stages in organ and lymph node metastasis. Conclusion: (1) the abnormal expression of RASSF1A and CyclinA2 proteins may be involved in the malignant process of gallbladder. (2) there is a negative correlation between RASSF1A and CyclinA2 protein in gallbladder carcinoma. (3) the relationship between RASSF1A and Cyclin A2 protein and gallbladder carcinoma provides a reference for the occurrence, development, prognosis and treatment of primary gallbladder carcinoma.
【學(xué)位授予單位】:青海大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2016
【分類號】:R735.8
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