Objective: To analyse the significance and relationship between p53 gene mutation and the expression of mutant type p53 gene protein in the laryngeal carcinomas.
目的：探讨喉癌P 53基因突变与突变性P 53基因蛋白表达之间的相互关系及意义。
The tumor suppressor gene p53 codes for a transcription factor, p53 protein, plays a critical regulation role in oncogene expression, DNA synthesis and repair systems, and cell apoptosis.
抑癌基因p53编码转录因子p 53蛋白在调控癌基因表达、dna合成和损伤修复以及细胞凋亡中起关键作用。
Results: The expression of P53 gene in hepatoid adenocarcinoma of stomach was higher than other types of gastric carcinoma.
结果：胃肝样腺癌P53基因表达明显高于其它类型胃癌。
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