寄生蜂毒液蛋白组成、功能及进化的研究进展

发布时间：2018-04-26 12:46

本文选题：寄生蜂 + 毒液　；参考：《中国生物防治学报》2017年01期

【摘要】：寄生蜂是最为丰富多样的昆虫种群之一,寄生策略多样,寄主范围广泛,是重要的生态调节因子和害虫天敌资源。毒液为寄生蜂所保守共有,是寄生蜂成功寄生的关键因子,可用于调控寄主的行为、免疫、发育和代谢等,最终帮助寄生蜂成功寄生。寄生蜂毒液中所含的活性蛋白具有丰富多样的分子结构、靶标和功能。因而,寄生蜂毒液也是重要的基因资源宝库,在药物开发和杀虫蛋白筛选中将会发挥其潜在作用。本文主要就寄生蜂毒液蛋白组成、功能和进化,对近期研究进行综述,并探讨寄生蜂毒液研究中所采用的方法及应用前景,尝试提出寄生蜂毒液研究中存在的问题及未来可能的发展方向。
[Abstract]:Parasitoids are one of the most abundant and diverse insect populations, with diverse parasitic strategies and a wide range of hosts, which are important ecological regulators and natural enemies of pests. The venom is conserved by parasitic wasps and is the key factor of successful parasitism, which can be used to regulate host behavior, immunity, development and metabolism, and ultimately help parasitoids to parasitize successfully. The active proteins contained in the venom of parasitic wasps have various molecular structures, targets and functions. Therefore, parasitoid venom is also an important gene resource, which will play a potential role in drug development and insecticidal protein screening. In this paper, the composition, function and evolution of parasitoid venom proteins were reviewed, and the methods and application prospects of the study were also discussed. The problems existing in the study of parasitoid venom and the possible development direction in the future are proposed.
【作者单位】：浙江大学昆虫科学研究所/农业部农业昆虫学重点实验室;
【基金】：国家自然科学基金(31620103915,31272098,31472038)
【分类号】：S476.3

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