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ｎｍ２３基因是首先作为肿瘤转移抑制基因而被发现，是当今肿瘤侵袭转移研究领域的一个热点。本文着重对ｎｍ２３在消化道肿瘤转移及预后中的作用进行综述。１ｎｍ２３基因的实质及作用机制ｎｍ２３为人类正常基因，定位于１７号染色体长臂，１９８８年由美国国立癌症研究...
The nm23 gene was first discovered as a tumor metastasis suppressor gene and is a hot spot in the field of tumor invasion and metastasis. This article focuses on the role of nm23 in metastasis and prognosis of digestive tract tumors. The substance and mechanism of 1nm23 gene nm23 is a normal human gene and is located on the long arm of chromosome 17. In 1988, the National Cancer Research Institute of the United States...