个人信息

博士生导师
研究员

Email: jcli@cemps.ac.cn
个人网页:

研究方向

昆虫植物分子生态

李建彩

个人简介

2006年9月- 2010年6月,山东农业大学植物保护学院,学士
2010年9月- 2015年6月,浙江大学农业与生物技术学院,博士
2015年6月- 2021年5月,德国马克斯-普朗克化学生态学研究所,博士后
2021年5月- 至今,中国科学院分子植物科学卓越创新中心,研究组长、研究员

研究工作

植物昆虫是地球生态系统中最重要的组成部分,也是人类农业生产中的关键影响因素。在长期的进化过程中,植物进化出了复杂且精密的防御系统、合成一系列的次生代谢物来应对植食性昆虫的危害;与此同时,昆虫也进化出了包括对次生代谢物进行解毒在内的一系列应对策略。深入整合植物生理学和昆虫学的知识进行昆虫植物互作的研究,不仅可以为农作物抗虫性状的选育提供理论指导和遗传基础,也可以为农业害虫的有效防治提供新的方向。我们实验室以野生番茄(Solanum pennellii)和番茄潜麦蛾(Tuta absoluta)模式,开展昆虫植物互作的研究。

我们的工作集中在以下三个方面:
1)植物防御反应,包括植物信号转导,次生代谢物合成、调控和抗虫功能等。
2)昆虫的适应性机制,包括昆虫自身解毒,共生微生物的贡献等。
3)昆虫植物的协同进化。

主要成果

    1. J. Li, R. Halitschke, D. Li, C. Paetz, H. Su, S. Heiling, S. Xu*, I. T. Baldwin* (2020). Controlled hydroxylations of diterpenoids allow for plant chemical defense without autotoxicity. Science, 371:255-260. DOI:10.1126/science.abe4713

     

    2. J. Li, X. Liu, Q. Wang, J. Huangfu, M. C. Schuman, Y. Lou* (2019). A group D MAPK protects plants from autotoxicity by suppressing herbivore-induced defense signaling. Plant Physiology, 179(4): 1386-1401. DOI: 10.1104/pp.18.01411

     

    3. J. Li, M. C. Schuman, R. Halitschke, X. Li, H. Guo, V. Grabe, A. Hammer, I. T. Baldwin* (2018). The decoration of specialized metabolites influences stylar development. eLife, 7: e38611. DOI: 10.7554/eLife.38611

     

    4. X. Liu, J. Li, A. Noman, Y. Lou* (2019). Silencing OsMAPK20-5 has different effects on rice pests in the field. Plant Signaling & Behavior, 14(9): e1640562. DOI:10.1080/15592324.2019.1640562

     

    5. J. Qi, J. Li, X. Han, R. Li, J. Wu, H. Yu, L. Hu, Y. Xiao, J. Lu, Y. Lou* (2016). Jasmonic acid carboxyl methyltransferase regulates development and herbivory-induced defense response in rice. Journal of Integrative Plant Biology, 58(6): 564-576. DOI: 10.1111/jipb.12436

     

    6. S. Heiling, L. C. Llorca, J. Li, K. Gase, A. Schmidt, M. Sch?fer, B. Schneider, R. Halitschke, E. Gaquerel*, I. T. Baldwin* (2020). Specific decorations of 17-hydroxygeranyllinalool diterpene glycosides solve the autotoxicity problem of chemical defense in Nicotiana attenuata. (Accepted by Plant Cell), DOI: 10.1101/2020.08.26.267690

     

    7. R. Li*, J. Jin, L. Wang, J. Li, Y. Lou*, I. T. Baldwin* (2020). Long non-coding RNAs associate with jasmonate-mediated plant defense against herbivores. Plant, Cell & Environment. DOI: 10.1111/pce.13952

     

    8. X. Liu, J. Li, L. Xu, Q. Wang, Y. Lou* (2018) Expressing OsMPK4 impairs plant growth but enhances the resistance of rice to the striped stem borer Chilo Suppressalis. International Journal of Molecular Sciences, 19(4): e1182. DOI: 10.3390/ijms19041182

     

    9. P. Poreddy, J. Li, I. T. Baldwin* (2017). Plant-mediated RNAi silences midgut-expressed genes in congeneric lepidopteran insects in nature. BMC Plant Biology, 17:199. DOI: 10.1186/s12870-017-1149-5

     

    10. R. Ji, W. Ye, H. Chen, J. Zeng, H. Li, H. Yu, J. Li, Y. Lou* (2017). A salivary endo-β-1,4-glucanase acts as an effector that enables the brown planthopper to feed on rice. Plant Physiology, 173(3): 1920-1932. DOI: 10.1104/pp.16.01493

     

    11. J. Huangfu, J. Li, R. Li, M. Ye, P. Kuai, T. Zhang, Y. Lou* (2016). The transcription factor OsWRKY45 negatively modulates the resistance of rice to the brown planthopper Nilaparvata lugens, International Journal of Molecular Sciences, 17(6): e697. DOI: 10.3390/ijms17060697

     

    12. Z. Xin, X. Li, J. Li, Z. Chen, X. Sun* (2016). Application of chemical elicitor (Z)-3-hexenol enhances direct and indirect plant defenses against tea geometrid Ectropis obliqua. Biocontrol, 61(1): 1-12. DOI: 10.1007/s10526-015-9692-1

     

    13. R. Li, J. Zhang, J. Li, G. Zhou, Q. Wang, W. Bian, M. Erb, Y. Lou* (2015). Prioritizing plant defence over growth through WRKY regulation facilitates infestation by non-target herbivores. eLife, 4: e04805. DOI: 10.7554/eLife.04805

     

    14. Q. Wang, Z. Xin, J. Li, L. Hu, Y. Lou, J. Lu* (2015). (E)-β-caryophyllene functions as a host location signal for the rice white-backed planthopper Sogatella furcifera. Physiological and Molecular Plant Pathology, 91: 106-112. DOI: 10.1016/j.pmpp.2015.07.002

     

    15. Y. Lou, L. Hu, J. Li (2015). Herbivore-induced defenses in rice and their potential application in rice planthopper management. Rice Planthoppers, 5: 91-115. DOI: 10.1007/978-94-017-9535-7_5

     

    16. J. Lu, J. Li, H. Ju, X. Liu, M. Erb, X. Wang, Y. Lou* (2014). Contrasting effects of ethylene biosynthesis on induced plant resistance against a chewing and a piercing-sucking herbivore in rice. Molecular Plant, 7(11): 1670-1682. DOI: 10.1093/mp/ssu085

     

    17. Z. Xin, Q. Wang, Z. Yu, L. Hu, J. Li, C. Xiang, B. Wang, Y. Lou* (2014). Overexpression of a xylanase inhibitor gene, OsHI-XIP, enhances resistance in rice to herbivores. Plant Molecular Biology Reporter, 32(2): 465-475. DOI: 10.1007/s11105-013-0661-5

     

    18. Q. Wang, J. Li, L. Hu, T. Zhang, G. Zhang, Y. Lou* (2013). OsMPK3 positively regulates the JA signaling pathway and plant resistance to a chewing herbivore in rice. Plant Cell Reports, 32(7): 1075-1084. DOI: 10.1007/s00299-013-1389-2

     

    19. Y. Xiao, Q. Wang, M. Erb, T. Turlings, L. Ge, L. Hu, J. Li, X. Han, T. Zhang, J. Lu, G. Zhang, Y. Lou* (2012). Specific herbivore-induced volatiles defend plants and determine insect community composition in the field. Ecology Letters, 15(10): 1130-1139. DOI: 10.1111/j.1461-0248.2012.01835.x