卵黄发生
卵黄原蛋白
生物
卵黄蛋白原
内分泌学
内科学
内分泌系统
生殖器鳞翅目
卵子发生
昆虫
脂肪体
繁殖
动物
幼虫
卵母细胞
生态学
细胞生物学
激素
生物化学
胚胎
基因
医学
出处
期刊:International journal of invertebrate reproduction and development
[Informa]
日期:1984-10-01
卷期号:7 (5): 311-321
被引量:28
标识
DOI:10.1080/01688170.1984.10510107
摘要
Summary Eggs with a complete chorion and a normal appearance can be experimentally obtained in the males of Lepidoptera, and Drosophila among the Diptera. Limited or complete vitellogenesis is possible under special conditions in males of some insects, whereas others are unable to achieve vitellogenesis. The normality, viability, protein uptake (vitellogenin, vitellin and other proteins) and the endocrine processes involved in vitellogenesis in the male environment are discussed. An explanation of the differences observed among insects is offered in relation to vitellogenin synthesis by the male fat body, vitellogenin uptake by oocytes, and sexual endocrine processes. The use of the male milieu is now established as a valuable tool for the study of insect reproduction and development.
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