摘要
目的研究Yes相关蛋白(YAP)在直肠癌中表达水平的变化,探讨其在直肠癌中的意义。方法用反转录聚合酶链反应(RT-PCR)、Western bloting方法检测30例直肠癌患者和10例正常体检者直肠黏膜组织中YAPmRNA及蛋白的表达情况。结果直肠癌黏膜组织中YAPmRNA的表达水平显著高于正常直肠黏膜组织(73.2±11.1比10.4±4.1,P〈0.05);直肠癌黏膜组织中YAP蛋白的表达水平显著高于正常直肠黏膜组织(65.7±9.5比9.2±4.3,P〈0.05)。结论YAP的高表达与直肠癌的发生有关。
Objective To study the change of Yes-associated protein (YAP) expression in rectal cancer and to explore the significance of YAP in rectal cancer. Methods Reverse transcriptase polymerase chain reaction (I^F-PCR) and Western bloting technology were used to detect mRNA and protein expression of YAP in 30 patients with rectal cancer and 10 cases of normal rectal mucosa tissue. Results The expressions of mRNA and protein of YAP in rectal cancer were significantly higher than those in normal rectal mucosa tissue (73.2 ±11.1 vs. 10.4 ±4.1, 65.7 ±9.5 vs. 9.2 ±4.3,P〈0.05). Conclusion YAP high expression is related to the occurrence of rectal cancer.
出处
《中国医师进修杂志》
2013年第5期11-13,共3页
Chinese Journal of Postgraduates of Medicine
基金
福建省泉州市科技计划(2010275)