Expression of CD44v6 and nm23-H1 Gene Protein in Colorectal Cancer
Hui Wang, 徐乃元
Abstract
Hui Wang, 徐乃元
Abstract
目的:探讨CD44v6和nm23-H1基因蛋白表达与大肠癌临床病理指标的关系。方法:应用SP免疫组化染色法,对76例大肠癌标本进行CD44v6和nm23-H1基因蛋白测定。结果:CD44v6基因蛋白的高表达和nm23-H1基因蛋白的低表达与大肠癌淋巴结转移有关(P<0.01)。大肠癌CD44v6和nm23-H1基因蛋白的表达无相关性(P>0.05),但CD44v6阳性表达伴nm23-H1阴性表达的患者发生淋巴结转移的可能性大。结论:CD44v6和nm23-H1与大肠癌淋巴结转移密切相关,两者在淋巴结转移中起协同作用,联合检测对判断大肠癌淋巴结转移是一个有用的指标。
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目的:探讨CD44v6和nm23-H1基因蛋白表达与大肠癌临床病理指标的关系。方法:应用SP免疫组化染色法,对76例大肠癌标本进行CD44v6和nm23-H1基因蛋白测定。结果:CD44v6基因蛋白的高表达和nm23-H1基因蛋白的低表达与大肠癌淋巴结转移有关(P<0.01)。大肠癌CD44v6和nm23-H1基因蛋白的表达无相关性(P>0.05),但CD44v6阳性表达伴nm23-H1阴性表达的患者发生淋巴结转移的可能性大。结论:CD44v6和nm23-H1与大肠癌淋巴结转移密切相关,两者在淋巴结转移中起协同作用,联合检测对判断大肠癌淋巴结转移是一个有用的指标。
Key concepts: Colorectal cancer, Gene, Genetics, Biology, Cancer research, Cancer