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本帖最后由 michael1013 于 2013-1-8 21:10 编辑 ( D5 [* E* [# f: f( ^
; Y+ X; p/ ]1 Y- }- Z回复 mayiwaiwai 的帖子
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这有解释* u1 t; }: v' K* E' z1 { H' Q
http://www.nature.com/nrn/journal/v11/n3/glossary/nrn2761.html
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Clonal density
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; A" }; l# O* ~, m2 {The density of cells (number of cells per l) that should allow formation of single-cell clones. Rigorously, clonality is assured solely by plating a single cell per well, thus allowing the investigation of properties of single cells. This step is essential for formal demonstration of self-renewal and potency. |
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发表于 2012-10-18 21:30
