Herbivory-Induced Signaling in Plants: MAPKs Go Ahead(报告时间:2012年11月14日上午10：00)
学术报告 |
报告题目：Herbivory-Induced Signaling in Plants: MAPKs Go Ahead 报 告 人：吴建强研究员（中国科学院昆明植物所） 报告时间：11月14日上午10：00 报告地点：中科院遗传发育所B210报告厅 报告人简介： 吴建强，博士，研究员。1995年于大连理工大学化工学院本科毕业；1998年获中科院大连化学物理研究所硕士学位；1998年至2001年在中科院大连化学物理研究所工作；2007年获德国马普化学生态研究所博士学位；2007年至2012年任德国马普化学生态研究所课题负责人；2012年4月至今任中国科学院昆明植物研究所研究员、博士生导师。 研究领域：（1）植物与昆虫的相互作用：以野生植物与重要的经济植物为模型，使用现代分子生物学、遗传学与分析化学的方法，研究植物识别昆虫侵食的机理以及植物抗虫信号传导途径及抗虫化合物的合成路径。（2）植物与寄生植物的相互作用：研究寄主植物受到寄生植物进攻时所产生的防御反应，以及寄生植物寻找寄主、产生吸器、建立寄生关系等的分子机理。 Selected Publications (* indicate corresponding authors) 1. Heinrich, M., Hettenhausen, C., Lange, T., Wünsche, H., Fang, J., Baldwin, I.T., Wu, J.* (2012) High levels of jasmonic acid antagonize the biosynthesis of gibberellins and inhibit the growth of Nicotiana attenuata stems. Plant Journal (in press). 2. Yang, D.H., Hettenhausen, C., Baldwin, I.T., Wu, J.* (2012) Silencing Nicotiana attenuate calcium-dependent protein kinases, CDPK4 and CDPK5, strongly upregulates wound- and herbivory-induced jasmonic acid accumulations. Plant Physiology 159, 1591-607 3. Hettenhausen, C., Baldwin, I.T., Wu, J.* (2012) Silencing MPK4 in Nicotiana attenuata enhances photosynthesis and seed production but compromises abscisic acid-induced stomatal closure and guard cell-mediated resistance to Pseudomonas syringae pv. Tomato DC3000. Plant Physiology 158, 759-76 4. Heinrich, M., Baldwin, I.T., Wu, J.* (2011) Two mitogen-activated protein kinase kinases, MKK1 and MEK2, are involved in wounding- and specialist lepidopteran herbivore Manduca sexta-induced responses in Nicotiana attenuata. Journal of Experimental Botany 62, 4355-65. 5. Wünsche, H., Baldwin, I.T., Wu, J.* (2011) S-Nitrosoglutathione reductase (GSNOR) mediates resistance of Nicotiana attenuata to the specialist insect herbivore Manduca sexta. Journal of Experimental Botany 62, 4605-16. 6. Yang, D.H., Hettenhausen, C., Baldwin, I.T., Wu, J.* (2011) BAK1 regulates the accumulation of jasmonic acid and the levels of trypsin proteinase inhibitors in Nicotiana attenuata’s responses to herbivory. Journal of Experimental Botany 62, 641-52. 7. Meldau, S., Baldwin, I.T., Wu, J.* (2011) SGT1 regulates wounding- and herbivory-induced jasmonic acid accumulation and Nicotiana attenuata’s resistance to the specialist lepidopteran herbivore Manduca sexta. New Phytologist 189, 1143-56. 8. Rayapuram, C., Wu, J., Hase, C., and Baldwin, I.T.* (2008) PR-13/Thionin not PR-1 mediates bacterial resistance in Nicotiana attenuata in nature and neither influences herbivore resistance. Molecular Plant-Microbe Interactions 21, 988-1000. 9. Wu, J., Hettenhausen, C., Schuman, M.C., and Baldwin, I.T.* (2008) A comparison of two Nicotiana attenuata accessions reveals large differences in Manduca sexta-induced signaling events. Plant Physiology 146, 927-39. 10. Wu, J., Hettenhausen, C., Meldau, S., and Baldwin, I.T.* (2007). Herbivory rapidly activates MAPK signaling in attacked and unattacked leaf regions but not between leaves of Nicotiana attenuata. Plant Cell 19, 1096-1122. 11. Wu, J., Kang, J.H., Hettenhausen, C., and Baldwin, I.T.* (2007). Nonsense-mediated mRNA decay (NMD) silences the accumulation of aberrant trypsin proteinase inhibitor mRNA in Nicotiana attenuata. Plant Journal 51, 693-706. 12. Wu, J., Hettenhausen, C., Baldwin, I.T.* (2006). Evolution of proteinase inhibitor defenses in North American allopolyploid species of Nicotiana. Planta 224, 750-760. 13. Wu, J.*, Baldwin, I.T.* (2010) New insights into plant responses to the attack from insect herbivores. Annual Review of Genetics 44, 1-24. 14. Wu, J., Baldwin, I.T.* (2009) Herbivory-induced signaling in plants: perception and action. Plant Cell & Environment 32, 1161-74. |
附件下载：