Sexual conflict and seminal fluid proteins: a dynamic landscape of sexual interactions.
Sexual conflict and seminal fluid proteins: a dynamic landscape of sexual interactions.
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DOI：
10.1101/cshperspect.a017533
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发表时间：
2014-12-11
影响因子：
7.2
通讯作者：
Wolfner MF
中科院分区：
文献类型：
--
作者：
Sirot LK;Wong A;Chapman T;Wolfner MF
有性生殖需要两性的协调贡献才能有效进行。然而，两性采取的生殖战略往往有可能引起性冲突，因为它们可能导致不同性别的成本和收益。这些冲突可以发生在许多层面上，从分子到行为。在这里，我们认为性冲突介导的行动精液蛋白质。这些蛋白质提供了许多很好的例子来追踪性冲突从分子到行为的运作。精液蛋白质由雄性产生并在交配期间提供给雌性。作为可以在几个步骤中调节卵子产生以及生殖行为、精子“管理”和雌性进食、活动和寿命的试剂，精液蛋白的作用是性冲突的主要目标。我们在性冲突的背景下审查这些行动。我们讨论了与当前或以前的性冲突一致的精液蛋白（及相关）基因的基因组特征。最后，我们注意到有前途的领域，为未来的研究和突出现实世界的实际情况，将受益于了解精液蛋白介导的性冲突的性质。
Sexual reproduction requires coordinated contributions from both sexes to proceed efficiently. However, the reproductive strategies that the sexes adopt often have the potential to give rise to sexual conflict because they can result in divergent, sex-specific costs and benefits. These conflicts can occur at many levels, from molecular to behavioral. Here, we consider sexual conflict mediated through the actions of seminal fluid proteins. These proteins provide many excellent examples in which to trace the operation of sexual conflict from molecules through to behavior. Seminal fluid proteins are made by males and provided to females during mating. As agents that can modulate egg production at several steps, as well as reproductive behavior, sperm “management,” and female feeding, activity, and longevity, the actions of seminal proteins are prime targets for sexual conflict. We review these actions in the context of sexual conflict. We discuss genomic signatures in seminal protein (and related) genes that are consistent with current or previous sexual conflict. Finally, we note promising areas for future study and highlight real-world practical situations that will benefit from understanding the nature of sexual conflicts mediated by seminal proteins.
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DOI：
10.1098/rspb.2001.1684
发表时间：
2001-08-22
影响因子：
4.7
作者：
Chapman, T;Herndon, LA;Wolfner, MF
通讯作者：
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影响因子：
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影响因子：
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影响因子：
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