生命的火花。

Q4 Agricultural and Biological Sciences

Biologist Pub Date : 2003-02-01

John Parrington, Kevin Coward

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引用次数: 0

摘要

精子通过触发细胞内钙释放波，像森林大火一样横扫卵子，从而激活卵子开始发育成胚胎。直到最近，介导这一基本事件的信号分子的身份仍然是一个谜。现在，基因组计划中出现的新信息使分离和表征负责的蛋白质成为可能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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The spark of life.

The sperm activates the egg to begin developing into an embryo by triggering a wave of intracellular calcium release, which sweeps across the egg like a forest fire. The identity of the signaling molecules that mediate this fundamental event has remained a mystery until recently. Now, new information emerging from the genome projects has made it possible to isolate and characterize the proteins responsible.

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来源期刊

Biologist Agricultural and Biological Sciences-Agricultural and Biological Sciences (all)

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