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作者:NZ Saraiva , CV Wenceslau ...
来源:[J].Reproduction in Domestic Animals(IF 1.392), 2011, Vol.46 (1), pp.e62-e66
摘要:Contents(#br)Previously, three distinct populations of putative primordial germ cells (PGCs), namely gonocytes, intermediate cells and pre‐spermatogonia, have been described in the human foetal testis. According to our knowledge, these PGCs have not been studied in any other...
作者:NZ Saraiva , TAD Tetzner ...
来源:[J].Reproduction in Domestic Animals(IF 1.392), 2012, Vol.47 (3), pp.428-435
摘要:Contents(#br)Despite extensive efforts, establishment of bovine embryonic stem (ES) cell lines has not been successful. We hypothesized that culture conditions for in vitro ‐produced (IVP) embryos, the most used source of inner cell mass (ICM) to obtain ES cells, might affec...

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