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-Plant Interactions、Frontiers in Physiology副主编，BMC Ecology and Evolution、Archives of Insect Biochemistry and 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, Huang L-Q, Sun Y-L, Dong J-F, Smith DP, Wang C-Z. 2022. Sex pheromone communication in an insect parasitoid, Campoletis chlorideae Uchida. Proceedings of the National Academy of Sciences of the United States of America 119: e2215442119.

2. Fan X-B, Mo B-T, Li G-C, Huang L-Q, Guo H, Gong X-L, Wang C-Z. 2022. Mutagenesis of the odorant receptor co-receptor (Orco) reveals severe olfactory defects in the crop pest moth Helicoverpa armigera. BMC Biology 20:214.

3. Chen Y, Wang P-C, Zhang S-S, Yang J, Li G-C, Huang L-Q, Wang C-Z. 2022. Functional analysis of a bitter gustatory receptor highly expressed in the larval maxillary galea of Helicoverpa armigera. PLoS Genetics 18: e1010455.

4. Guo H, Huang L-Q, Gong X-L, Wang C-Z. 2022. Comparison of functions of pheromone receptor repertoires in Helicoverpa armigera and Helicoverpa assulta using a Drosophila expression system. Insect Biochemistry and Molecular Biology 141:103702.

5. Yang J, Guo H, Jiang N- J, Tang R, Li G-C, Huang L-Q, van Loon JJA, Wang C-Z. 2021. Identification of a gustatory receptor tuned to sinigrin in the cabbage butterfly Pieris rapae. PLoS Genetics 17: e1009527.

6. Yang K, Gong X-L, Li G-C, Huang L-Q, Ning C, Wang C-Z. 2020. A gustatory receptor tuned to the steroid plant hormone brassinolide in Plutella xylostella (Lepidoptera: Plutellidae). eLife 9: e64114.

7. Li R-T, Huang L-Q, Dong J-F, Wang C-Z. 2020. A moth odorant receptor highly expressed in the ovipositor is involved in detecting host-plant volatiles. eLife 9: e53706.

8. Liu X-L, Zhang J, Yan Q, Miao C-L, Han W-K, Hou W, Yang K, Hansson BS, Peng Y-C, Guo J-M, Xu H, Wang C-Z, Dong S-L, Knaden M. 2020. The molecular basis of host selection in a crucifer-specialized moth. Current Biology 30:4476-4482.

9. Zhang Z-J, Zhang S-S, Niu B-L, Ji D-F, Liu X-J, Li M-W, Bai H, Palli SR, Wang C-Z, Tan A-J. 2019. A determining factor for insect feeding preference in the silkworm, Bombyx mori. PLoS Biology 17: e3000162.

10. Yang K, Huang L-Q, Ning C, Wang C-Z. 2017. Two single-point mutations shift the ligand selectivity of a pheromone receptor between two closely related moth species. eLife 6: e29100.