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本帖最后由 细胞海洋 于 2014-6-19 08:43 编辑
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2014年6月13日 Science% x" t0 `/ A$ Y! i4 u; ^
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! |1 T& U0 M; G/ zCOVER 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.* y. Q) L/ @( l5 S8 P6 p
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
