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肺癌组织ｐ５３基因突变、产物表达及其意义１１０００３沈阳解放军第２０２医院姜彦多王永信朱继江①何安光①张乃连关键词肺肿瘤；聚合酶链反应；ｐ５３蛋白；免疫组织化学中国图书资料分类号Ｒ７３４．２野生型ｐ５３基因是抑癌基因，其丢失或突变可导致基因表现异常，...
The p53 Gene Mutation, Product Expression in Lung Cancer Tissues and Their Significance 110003 Shenyang People’s Liberation Army No. 202 Hospital Jiang Yanduo Wang Yongxin Zhu Jijiang 1 He Anguang 1 Zhang Nailian Key words lung neoplasms; polymerase chain reaction; p53 protein; immunohistochemistry The wild-type p53 gene is a tumor suppressor gene, and its loss or mutation can lead to abnormal gene expression,...