癌转移肝脏的可能机制

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最新研究报道,美国研究人员在对癌症向肝脏转移的一个可能关键机制的鉴别研究中发现,结直肠癌和黑色素瘤转移至肝脏的患者的化学因子受体CXCR4基因出现突变,而在正常细胞组织中则表现为无活性。该研究结果在第90届美国外科医师协会临床医学年会上进行了报告。来自于美国加利福尼亚圣莫尼卡市 John Wayne 癌症研究中心肿瘤外科的Joseph Kim 医生及其同事报道指出,此前人们已知 The latest study reported that in a differential study of a possible key mechanism of cancer metastasis to the liver, US researchers found that the CXCR4 gene of the chemokine receptor in patients with colorectal cancer and melanoma metastasis to the liver appears to be mutated, whereas in normal cell tissue In the performance is not active. The findings were reported at the 90th Annual Meeting of American College of Surgeons Clinical Medicine. Dr. Joseph Kim and colleagues from the Department of Oncology, John Wayne Cancer Center, Santa Monica, California, USA, reported that it was previously known
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