According to reports, ESC culture in vitro was more than two years and attained 450 serial passages. Embryonic germline ESC attained 70~80 passages at most.

据报道，ES细胞目前已有在体外培养两年，连续传代达450次以上，而胚胎生殖干细胞传代次数最多可达70~80次。

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Objective To investigate the effect of sensory neuropeptide substance P(SP) on the differentiation of cultured epidermal stem cells (ESC) in vitro, with in vitro cultured ESC as the platform.

目的以体外培养表皮干细胞（ESC）为实验平台，观察感觉神经肽P物质（SP）在ESC分化中的作用。

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Conclusion ESC transplantation is effective in treating cerebral hemorrhage sequelae. The patients′ life quality improves significantly after ESC treatment.

结论胚胎神经干细胞移植对改善脑出血后遗症有效，显著提高生存质量。

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The Ariane 5-ECA (ESC-A) is due to be relieved by the Ariane 5-ECA (ESC-B) in 2006.

BBC: Ariane 5: A short history

The ESC has conducted a survey of public attitudes to fire safety, interviewing 4, 098 adults.

BBC: 'Blunder' fires increasing say Electrical Safety Council

To help address such problems, 87% of all new SUVs now come standard with ESC systems.

FORBES: Magazine Article