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本帖最后由 细胞海洋 于 2014-6-19 08:43 编辑 & x& ]; c) v' b( ~
' P' q% x: X0 x, g2014年6月13日 Science r, K2 N& j# y" p* I& W
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' t6 J$ p* i4 w. Y' U* ~$ }1 tCOVER Immunofluorescence microscopy image of squamous cell carcinoma (SCC). SCCs contain tumor-initiating stem cells and their early progeny, which, like normal cells, reside along the tumor-stroma interface and express high levels of integrins (white) and progenitor keratins (green). Stem cells with high tumor-initiating capacity are shown in red; nuclear DNA is in blue. Average cell size within the tumor, 10 micrometers. See page1243 and http://dx.doi.org/10.1126/science.1242281.9 S: R, L2 _' D6 n7 s4 v
Image: Courtesy of Markus Schober and Elaine Fuchs [see Proc. Natl. Acad. Sci. U.S.A. 108, 10544–10549 (2011)]
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发表于 2014-6-18 21:05
发表于 2014-6-23 11:36
