论文部分内容阅读
癌基因蛋白包括p53、ras、。－erbB－2的表达与胃癌发生发展关系，在临床诊断方面的应用研究涉及很少。本文拟通过对不同病变的胃粘膜组织中P53、ras、c－erbB－2癌基因蛋白的检测，分析这三种癌基因蛋白在不同病变的胃粘膜组织中的表达情况，探讨其在胃癌诊断中的价值。1材料
Oncogene proteins include p53, ras,. The expression of -erbB-2 is related to the occurrence and development of gastric cancer. There are few studies on the clinical diagnosis. This article aims to analyze the expression of P53, ras and c-erbB-2 oncogene proteins in gastric mucosa of different lesions, analyze the expression of these three oncoproteins in gastric mucosa of different lesions, and explore its diagnosis in gastric cancer. The value in. 1 material