2007，东北农业大学获学士学位；
2010，东北农业大学、瓦格宁根大学获硕士学位；
2015，University of Helsinki获博士学位；
2015, 中国科学院植物研究所，助理研究员、副研究员。
人员中心
徐恩君
徐恩君 副研究员
联系方式：010-62836950 E-mail：xuenjun@ibcas.ac.cn
- 研究方向
植物器官发生及发育的分子调控。
以拟南芥和苜蓿为主要研究材料，研究植物器官发生和发育过程中细胞分裂、分化和大小决定的分子机制，鉴定调控器官数目和大小的重要功能基因， 为牧草高产种质定向育种提供分子基础。研究论文
Leppälä J, Gaupels F, Xu EJ, Morales L, Durner J and Brosché M*. 2022. Ozone and nitrogen dioxide regulate similar gene expression responses in Arabidopsis but natural variation in the extent of cell death is likely controlled by different genetic loci. Frontiers in Plant Science, 13:994779
Xu EJ, Tikkanen M, Seyednasrollah F, Kangasjärvi S and Brosché M*. 2022. Simultaneous ozone and high light treatments reveal an important role for the chloroplast in co-ordination of defense signaling. Frontiers in Plant Science, 13:883002
Xu EJ, Chai L, Zhang SQ, Yu RX, Zhang XX, Xu CY, and Hu YX*. 2021. Catabolism of strigolactones by a carboxylesterase. Nature Plants, 7: 1495–1504.
Xu CY #, Cao HF#, Xu EJ #, Zhang SQ, and Hu YX*. 2018. Genome-wide identification of Arabidopsis LBD29 target genes reveals the molecular events behind auxin-induced cell reprograming during callus formation. Plant and Cell Physiology, 59(4): 749-760
Xu CY, Cao HF, Zhang QQ, Wang HZ, Xin W, Xu EJ, Zhang SQ, Yu RX, Yu DX, Hu YX*. 2018. Control of auxin-induced callus formation by bZIP59–LBD complex in Arabidopsis regeneration. Nature Plants, 4: 108-115
Xu EJ #, Vaahtera L#, and Brosché M*. 2015. Roles of defense hormones in the regulation of ozone-induced changes in gene expression and cell death. Molecular Plant, 8(12): 1776-1794
Xu EJ, Vaahtera L, Hõrak H, Hincha DK, Heyer AG, and Brosché M*. 2015. Quantitative trait loci mapping and transcriptome analysis reveal candidate genes regulating the response to ozone in Arabidopsis thaliana. Plant, Cell & Environment, 38(7): 1418-1433
Xu EJ, and Brosché M*. 2014. Salicylic acid signaling inhibits apoplastic reactive oxygen species signaling. BMC Plant Biology, 14:155
Mignolet-Spruyt L, Xu EJ, Idänheimo N, Hoeberichts FA, Mühlenbock P, Brosché M, Breusegem FV, and Kangasjärvi J*. 2016. Spreading the news: subcellular and organellar reactive oxygen species production and signalling. Journal of Experimental Botany, 67(13): 3831-3844
Kaurilind E, Xu EJ, and Brosché M*. 2015. A genetic framework for H2O2 induced cell death in Arabidopsis thaliana. BMC Genomics, 16: 837