结果表明：早期卵裂环境影响小鼠植入前胚胎GCN5和HDAC1表达。
Those results show the early cleavage environment influence GCN5 and HDAC1 expressions in mouse preimplantational embryos.
目的研究人早期胚胎分割后单个卵裂球的继续发育与分化，探讨人早期胚胎卵裂球的全能性。
Objective: to investigate the development and differentiation of blastomeres isolated from early human embryos, and study the totipotency of blastomeres.
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