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卵子透明带对精子自然选择的相关研究

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摘要 在正常的受精过程中,精子必须具备所有的生理功能才能完成受精过程,精子须经历一系列的受精事件,如获能、顶体反应、与卵透明带识别结合、穿透卵透明带与卵黄膜融合等,才能完成受精[1]。我们通过对与透明带结合前后的精子形态、顶体完整率及DNA缺损指数三项指标进行比较,探讨透明带与精子之间的自然选择关系。报告如下。
出处 《中国基层医药》 CAS 2012年第15期2324-2325,共2页 Chinese Journal of Primary Medicine and Pharmacy
基金 广西壮族自治区南宁市科技局攻关项目(2007011413C)
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