Isolation, cultivation and characterization of adult murine prostate stem cells.

Isolation, cultivation and characterization of adult murine prostate stem cells.
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DOI:
10.1038/nprot.2010.11
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发表时间:
2010-04
期刊:
影响因子:
14.8
通讯作者:
--
中科院分区:
生物学1区
文献类型:
--
作者:

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前列腺干细胞的成功分离和培养将使我们能够研究其独特的生物学特性及其在治疗方法中的应用。在这里,我们提供了一步一步的程序在我们的实验室以前的工作的基础上:收获的原代前列腺细胞从青春期雄性小鼠的修改酶的程序;通过细胞分选分离的前列腺干细胞的富集群体;前列腺干细胞的体外培养;和表征这些细胞和他们的干细胞样活性,包括在体内小管再生。通常需要大约8小时来收获前列腺细胞,分离干细胞富集群体,并建立体外球体测定。这将需要长达8周的时间来分析干细胞的独特特性,包括它们在体内的再生能力。
The successful isolation and cultivation of prostate stem cells will allow us to study their unique biological properties and their application in therapeutic approaches. Here we provide step-by-step procedures on the basis of previous work in our laboratory for: the harvesting of primary prostate cells from adolescent male mice by a modified enzymatic procedure; the isolation of an enriched population of prostate stem cells through cell sorting; the cultivation of prostate stem cells in vitro; and characterization of these cells and their stem-like activity, including in vivo tubule regeneration. Normally it will take approximately 8 hours to harvest prostate cells, isolate the stem cell enriched population, and set up the in vitro sphere assay. It will take up to 8 weeks to analyze the unique properties of the stem cells, including their regenerative capacity in vivo.
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发表时间: 2005-05-10
影响因子: 11.1
作者:
Xin, L;Lawson, DA;Witte, ON
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