News Release

分析循环肿瘤细胞

Peer-Reviewed Publication

Proceedings of the National Academy of Sciences

Cancer Cells

image: Single cancer cells (red) encapsulated within nanoliter-scale drops show matrix metalloprotease activity (green). view more 

Credit: PNAS

一项研究描述了一种浓缩和封装循环肿瘤细胞的微流体系统,循环肿瘤细胞是可以通过血流旅行的癌细胞;对循环前列腺癌细胞的实验揭示出了这些细胞表现出了高度的基质金属蛋白酶活性,这提示循环肿瘤细胞可能使用蛋白水解酶促进入侵、免疫规避和转移。

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