结直肠癌(Colorectalcancer,CRC)是一种常见的恶性肿瘤,目前结直肠癌是世界上发病率和死亡率最高的恶性肿瘤之一。这种癌症往往是自发性的或者是由长期的肠道炎症如Crohn氏疾病、溃疡性肠炎导致的。 SRC-3(Steroidreceptorcoactivator3),即AIB1(Amplifiedinbreastcancer1),是p160共激活子家族的一员。SRC-3被报道在多种肿瘤的恶化过程中起到重要的作用,如乳腺癌和前列腺癌,然而SRC-3在结直肠癌中的功能尚不清楚。 在本研究中,我们发现相对与正常结肠组织,SRC-3蛋白在人结直肠癌细胞系RKO、CaCo-2、HCT-...Colorectal cancer (CRC),a frequent malignant tumor and a major cause of death in the world,develops spontaneously or as a long-term complication of chronic bowel inflammation such as Crohn’s disease and ulcerative colitis. Steroid receptor coactivator 3 (SRC-3), which is also named Amplified in breast cancer 1 (AIB1), is a member of p160 coactivator family and plays an important role in malignancy...学位:理学硕士院系专业:生命科学学院生物学系_细胞生物学学号:2172008115257