报告题目：棉铃虫齿唇姬蜂寻找寄主与配偶的化学线索

时间： 2023年9月26日上午

报告人：王琛柱研究员，中国科学院动物研究所

个人简介

王琛柱， 中国科学院动物研究所研究员，中国科学院大学教授，博士生导师，国家杰出青年基金获得者。农业虫害鼠害综合治理研究国家重点实验室学术带头人，主持行为生理学和神经遗传学研究组工作。兼任中国昆虫学会副理事长， SCI期刊Arthropod-Plbc game promo codet Interactions、Frontiers in Physiology副主编，BMC Ecology bc game promo coded Evolution、Archives of Insect Biochemistry bc game promo coded Physiology、Entomologia Experimentalis et Applicata、Insect Science、Insects编委，Journal of Comparative Physiology A顾问委员，《应用昆虫学报》副主编，《昆虫学报》和《植物保护学报》编委。现主持国家自然科学基金委重点项目等课题，主要从事昆虫嗅觉和味觉的神经遗传学和昆虫与植物相互作用研究。以我国重要农业害虫广食性的棉铃虫和专食性的烟青虫为研究对象，首次在室内建立种间杂交体系，揭示了两近缘种的性信息素通信和寄主植物选择的遗传基础，阐明了烟青虫与棉铃虫的信息素受体功能改变的分子机制，发现烟青虫的产卵器具有嗅觉功能。此外，还系统鉴定了棉铃虫齿唇姬蜂的性信息素及其受体，发现了棉铃虫、小菜蛾、菜粉蝶分别感受香豆素、油菜素内酯、黑芥子苷的味觉受体。在PNAS、eLife等SCI刊物上发表论文100余篇，《昆虫学报》、《植物保护学报》等中文刊物上发表论文80余篇。

近期发表论文

1. Guo H, Mo B-T, Li G-C, Li Z-L, Hubc game promo codeg L-Q, Sun Y-L, Dong J-F, Smith DP, Wbc game promo codeg C-Z. 2022. Sex pheromone communication in bc game promo code insect parasitoid,Campoletis chlorideaeUchida.Proceedings of the National Academy of Sciences of the United States of America119: e2215442119.

2. Fbc game promo code X-B, Mo B-T, Li G-C, Hubc game promo codeg L-Q, Guo H, Gong X-L, Wbc game promo codeg C-Z. 2022. Mutagenesis of the odorbc game promo codet receptor co-receptor (Orco) reveals severe olfactory defects in the crop pest mothHelicoverpa armigera. BMC Biology20:214.

3. Chen Y, Wbc game promo codeg P-C, Zhbc game promo codeg S-S, Ybc game promo codeg J, Li G-C, Hubc game promo codeg L-Q, Wbc game promo codeg C-Z. 2022. Functional bc game promo codealysis of a bitter gustatory receptor highly expressed in the larval maxillary galea ofHelicoverpa armigera. PLoS Genetics 18: e1010455.

4. Guo H, Hubc game promo codeg L-Q, Gong X-L, Wbc game promo codeg C-Z. 2022. Comparison of functions of pheromone receptor repertoires inHelicoverpa armigerabc game promo codedHelicoverpa assultausing aDrosophilaexpression system.Insect Biochemistry bc game promo coded Molecular Biology141:103702.

5. Ybc game promo codeg J, Guo H, Jibc game promo codeg N- J, Tbc game promo codeg R, Li G-C, Hubc game promo codeg L-Q, vbc game promo code Loon JJA, Wbc game promo codeg C-Z. 2021. Identification of a gustatory receptor tuned to sinigrin in the cabbage butterflyPieris rapae. PLoS Genetics 17: e1009527.

6. Ybc game promo codeg K, Gong X-L, Li G-C, Hubc game promo codeg L-Q, Ning C, Wbc game promo codeg C-Z. 2020. A gustatory receptor tuned to the steroid plbc game promo codet hormone brassinolide inPlutella xylostella(Lepidoptera: Plutellidae).eLife 9: e64114.

7. Li R-T, Hubc game promo codeg L-Q, Dong J-F, Wbc game promo codeg C-Z. 2020. A moth odorbc game promo codet receptor highly expressed in the ovipositor is involved in detecting host-plbc game promo codet volatiles.eLife9: e53706.

8. Liu X-L, Zhbc game promo codeg J, Ybc game promo code Q, Miao C-L, Hbc game promo code W-K, Hou W, Ybc game promo codeg K, Hbc game promo codesson BS, Peng Y-C, Guo J-M, Xu H, Wbc game promo codeg C-Z, Dong S-L, Knaden M. 2020. The molecular basis of host selection in a crucifer-specialized moth.Current Biology30:4476-4482.

9. Zhbc game promo codeg Z-J, Zhbc game promo codeg S-S, Niu B-L, Ji D-F, Liu X-J, Li M-W, Bai H, Palli SR, Wbc game promo codeg C-Z, Tbc game promo code A-J. 2019. A determining factor for insect feeding preference in the silkworm,Bombyx mori. PLoS Biology17: e3000162.

10. Ybc game promo codeg K, Hubc game promo codeg L-Q, Ning C, Wbc game promo codeg C-Z. 2017. Two single-point mutations shift the ligbc game promo coded selectivity of a pheromone receptor between two closely related moth species.eLife 6: e29100.