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植入前胚胎,牛,羊,山羊的冷冻保存

DOI :

10.3791/2764-v

11:10 min

August 5th, 2011

August 5th, 2011

30,072 Views

1Animal Science Department, Iowa State University

植入前胚胎可冷冻保存,放置到一个高渗cryoprotective溶液后,引起细胞脱水。平衡后,冰晶体的形成是诱导胚胎周围的解决方案。进一步脱水发生胚胎慢慢冷却到零度以下的温度中,前陷入液氮存储。

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