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评估哺乳动物产卵过程中的选择性质量控制:证据和机会

Jay W Zussman¹, Dominic J Skinner², Daniel E Wagner¹

¹1Department of Obstetrics, Gynecology and Reproductive Sciences, Center for Reproductive Sciences, Eli and Edythe Broad Center of Regeneration Medicine and Stem Cell Research, University of California, San Francisco, California, USA;

Annual review of genetics

|August 8, 2025

概括

哺乳动物的卵巢储备维持对于生育至关重要. 本综述探讨了卵细胞发育中的质量控制机制的证据,从最初的过度生产到生殖衰老,区分选择与中性动态.

科学领域:

生殖生物学生殖生物学
发育生物学是发展生物学.
遗传学遗传学是一个

背景情况:

哺乳动物的卵巢储备形成涉及最初的卵细胞前体的过度生产.
维持卵巢储备对于生育和物种生存至关重要.
一小部分初始卵子被排卵,这表明质量控制.

研究的目的:

在 oogenesis 中审查生殖线质量控制的假设.
评估区分主动选择与卵细胞发育中的中性动态的证据.
讨论评估 oogenesis 选择的统计框架.

主要方法:

对遗传学和发育研究的文献评论.
对有关卵细胞发育和卵巢储备的现有证据的分析.
讨论评估选择的统计方法.

主要成果:

该综述综合了不同生殖阶段关于生殖线质量控制的研究结果.
评估证据以确定是否选择或中立动力学决定了卵细胞的发展.
讨论了评估 oogenesis 选择的统计框架.

结论:

了解选择与中性动力学对卵细胞发育和生殖健康至关重要.
质量控制机制可以在动物的生殖寿命中运行.
使用统计框架进行进一步的研究可以澄清 oogenesis 中的选择过程.

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