李欣，博士，教授，博士生導師，伟德官网下app官方网站成棟優秀人才
聯系電話：19060505030
E-mail: xli@nefu.edu.cn
地址：黑龍江省哈爾濱市香坊區和興路26号伟德官网下app官方网站(新逸夫教學樓) 228室 / 224室，郵編 150040。
教育和訓練經曆:
2010 - 2017，博士，美國明尼蘇達大學，植物生物學系（Ph.D., Department of Plant Biology, University of Minnesota, Twin Cities）導師：Gary Muehlbauer.
2006 - 2010，理學學士，武漢大學，伟德官网下app官方网站，生物學基地班。
工作經曆:
2024.07 至今，伟德官网下app官方网站，伟德官网下app官方网站，發育生物學學科，教授
2020 - 2024，美國北卡羅萊納州立大學，博士後
2019 - 2020，美國加州伯克利大學，博士後
2018 - 2019，美國北卡羅萊納州立大學，博士後
專業特長:
植物分子遺傳，植物功能基因組學，植物次生代謝調控，合成生物學。
研究經驗和研究領域:
實驗室以植物次生細胞壁主要成分木質素（lignin）為主要研究對象，利用拟南芥等模式植物進行機制研究，探索木質素合成調控對于植物發育和植物對環境适應性的影響。同時，我們将這些基礎研究的成果，快速轉化到實際應用中，通過調控木質素合成，實現農作物和林木品質的提升。主要應用方向為：（1）油料作物：主要是适宜東北地區極端嚴寒氣候的輪作油料作物菥蓂（又名“油錢草”Pennycress）；（2）高品質飼草：主要是紫花苜蓿（Alfalfa）；（3）木本植物：包括楊樹、紅松、木本油料植物等。
教學情況:
· 《生物博士專業英語》
· 留學生全英文課程《生物化學與分子生物學 (Biochemistry and Molecular Biology)》
· 本科生《分子生物學》
主要發表文章:
1) Li, X., Yell, V., and Li, X. Two Arabidopsis promoters drive seed coat-specific gene expression in pennycress and camelina. Plant Methods, 2023. https://doi.org/10.1186/s13007-023-01114-x
2) Bethke, G., Huang, Y., Hense, G., Heinen, S., Liu, C., Wyant, S., Li, X., Quin, M., McCormick, S., Morrell, P., Dong, Y., Kumlehn, J., Salvi, S., Berthiller, F., and Muehlbauer, G. HvUGT13248 Confers Type II Resistance to Fusarium graminearum in Barley. Plant Physiology, 2023. Doi: 10.1093/plphys/kiad467.
3) Chen, H., Li, X., Chapple, C., Dilkes, B., and Li, X. UGT76F1 glycosylates an isomer of the C7-necic acid component of pyrrolizidine alkaloids in Arabidopsis thaliana. The Plant Journal. 2023. Doi: 10.1111/tpj.16211.
4) Lu, Y., Li, X., Young, S., Li, X., Linder, E., and Schoff, D. Hyperspectral imaging with chemometrics for non-destructive determination of cannabinoids in floral and leaf materials of industrial hemp (Cannabis sativa L.). Computers and Electronics in Agriculture. 2022.
5) Xu, F., Jia, M., Li, X., Tang, Y., Jiang, K., Bao, J., and Gu, Y. Exportin-4 coordinates nuclear shuttling of TOPLESS family transcription corepressors to regulate plant immunity. The Plant Cell. 2021. Doi: 10.1093/plcell/koaa047.
6) Li, X. and Gu, Y. Structural and functional insight into the nuclear pore complex and nuclear transport receptors in plant stress signaling. Current Opinion in Plant Biology. 2020. Doi: 10.1016/j.pbi.2020.10.006.
7) Panda, C., Li, X., Wager, A., Chen, H., Li, X. An importin beta like protein mediates lignin-modification-induced dwarfism in Arabidopsis. The Plant Journal. 2020. Doi: 10.1111/tpj.14701.
8) Lei, L., M. Poets, A., Liu, C., Wyant, S., Hoffman, P., Carter, C., Trantow, R., Li, X., Muehlbauer, G, Katagiri, F., and Morrell, P. Environmental association identifies candidates for tolerance to low temperature and drought. G3: Genes, Genomes, Genetics. 2019. Doi: 10.1534/g3.119.400401.
9) Li, X., Michlmayr, H., Schweiger, W., Malachova, A., Shin, S., Huang, Y., Dong, Y., Wiesenberger, G., McCormick, S., Lemmens, M., Fruhmann, P., Hametner, C., Berthiller, F., Adam, G., and Muehlbauer, G. A barley UDP-glucosyltransferase inactivates nivalenol and provides Fusarium Head Blight resistance in transgenic wheat. Journal of Experimental Botany. 2017. Doi: 10.1093/jxb/erx109.
10) Li, X., Shin, S., Heinen, S., Dill-Macky, R., Berthiller, F., Nersesian, N., Clemente, T., McCormick, S., and Muehlbauer, G. Transgenic wheat expressing a barley UDP-glucosyltransferase detoxifies deoxynivalenol and provides high levels of resistance to Fusarium graminearum. Molecular Plant-Microbe Interaction. 2015. Doi: 10.1094/MPMI-03-15-0062-R.
11) Chen, C., Xiao, Y., Li, X. and Ni, M. Light-regulated stomatal aperture in Arabidopsis. Molecular Plant. 2012. Doi: 10.1093/mp/sss039.
12) Huang, Z., Li, S., Song, W., Li, X., Li, Q., Zhang, Z., Han, Y., Zhang, X., Miao, S., Du, R., and Wang, L. Lysine-specific demethylase 1 (LSD1/KDM1A) contributes to colorectal tumorigenesis via activation of the Wnt/β-catenin pathway by down-regulating Dickkopf-1 (DKK1). PloS One. 2013. Doi: 10.1371/journal.pone.0070077.
加入我們：
本實驗室常年招收 博士後，博士生，碩士生，也歡迎本科生，以及學有餘力的高中生，加入我們，一起探究植物發育的奧秘，聯系方式見主頁上方。
