Nature, Volume 429Sir Norman Lockyer Macmillan Journals Limited, 2004 |
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Página 31
... cell donors . More significantly , ES - derived B - cells are generally ' younger ' than cells from cadavers , and so less likely to have accumulated cellular and chromosomal aberrations . Consider , for instance , transplanting B - cells ...
... cell donors . More significantly , ES - derived B - cells are generally ' younger ' than cells from cadavers , and so less likely to have accumulated cellular and chromosomal aberrations . Consider , for instance , transplanting B - cells ...
Página 41
... cells is a fundamental problem in biology . In principle , tissue turnover can occur by the differentiation of stem ... cells remains constant ( model 3 ) . b , Transgenic mice . Tamoxifen injection of RIP - CreER ; Z / AP bigenic mice ...
... cells is a fundamental problem in biology . In principle , tissue turnover can occur by the differentiation of stem ... cells remains constant ( model 3 ) . b , Transgenic mice . Tamoxifen injection of RIP - CreER ; Z / AP bigenic mice ...
Página 44
... cells are generated in the adult mouse primarily by the replication of pre - existing B - cells . B - cell regeneration Although the above experiments do not provide any evidence for the existence of stem or progenitor cells in the ...
... cells are generated in the adult mouse primarily by the replication of pre - existing B - cells . B - cell regeneration Although the above experiments do not provide any evidence for the existence of stem or progenitor cells in the ...
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