植物次生生长与维管系统分化，细胞壁合成与调控，植物抗倒伏分子机制，纤维生物质利用技术，

1982-09--1985-07   中南林学院   硕士
1978-09--1982-07   中南林学院   学士

1997 Ph.D., major in molecular genetics and biotechnology,  Michigan Technological University, USA 

2007 – present  Professor, Institute of Plant Physiology and Ecology

2003 – 2007  Associate Professor, North Carolina State University                            

1999 – 2002  Research Assistant Professor, Michigan Technological University

1997 – 1999 Post Doctoral Research Scientist, Michigan Technological University

1995 – 1997 Research/Teaching Assistant, Michigan Technological University

2003-01~2007-05,North　Carolina　State　University, 副教授（研究）
1999-04~2002-12,Michigan Tech University, 研究助理教授
1990-07~1994-07,中南林学院, 副教授
1985-07~1990-07,中南林学院, 讲师

2010-08-01-今,中国林学会桉树专业委员会, 常务理事
2010-01-01-今,上海市植物生理学会, 理事
2008-08-01-今,中国植物生理与分子生物学学会, 理事，植物生物质与生物能源专业委员会主任

   

[1] Zhi Xie, Jinshan Gui, Yu Zhong, Bo Li, JIayan Sun, Junhui Shen, Laigeg Li. Screening genome-editing knockouts reveals the receptor-like kinase ASX role in regulations of secondary xylem development in Populus. The New Phytologist[J]. 2023, https://doi.org/10.1111/nph.18881.
[2] Luo, Fang, Zhang, Qian, Xin, Hu, Liu, Hongtao, Yang, Hongquan, Doblin, Monika S, Bacic, Antony, Li, Laigeng. A Phytochrome B-PIF4-MYC2/MYC4 module inhibits secondary cell wall thickening in response to shaded light. PLANT COMMUNICATIONS[J]. 2022, 3(6): http://dx.doi.org/10.1016/j.xplc.2022.100416.
[3] Li, Wenbo, Luo, Laifu, Gu, Lili, Li, Haimin, Zhang, Qian, Ye, Yajin, Li, Laigeng. Vacuolar H+-ATPase subunit VAB3 regulates cell growth and ion homeostasis in Arabidopsis. PLANT JOURNAL[J]. 2022, 112(3): 664-676, http://dx.doi.org/10.1111/tpj.15971.
[4] Luo, Laifu, Zhu, Yingying, Gui, Jinshan, Yin, Tongmin, Luo, Wenchun, Liu, Jianquan, Li, Laigeng. A Comparative Analysis of Transcription Networks Active in Juvenile and Mature Wood in Populus. FRONTIERS IN PLANT SCIENCE[J]. 2021, 12: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8193101/.
[5] Wenbo Li, Qian Zhang, Shumin Cao, Laifu Luo, Lingting Li, Lili Gu, Yang Zhao, Laigeng Li. A small molecule inhibits cell elongation by modulating cell wall polysaccharide composition in Arabidopsis. THE CELL SURFACE[J]. 2021, 7: 100049-, http://dx.doi.org/10.1016/j.tcsw.2021.100049.
[6] Liu, Chang, Yu, Hasi, Rao, Xiaolan, Li, Laigeng, Dixon, Richard A. Abscisic acid regulates secondary cell-wall formation and lignin deposition in Arabidopsis thaliana through phosphorylation of NST1. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA[J]. 2021, 118(5): https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7865148/.
[7] Zhu, Yingying, Li, Laigeng. Multi-layered Regulation of Plant Cell Wall Thickening. PLANT AND CELL PHYSIOLOGYnull. 2021, 62(12): 1867-1873, http://dx.doi.org/10.1093/pcp/pcab152.
[8] Li Laigeng. Two MADS-box genes regulate vascular cambium activity and secondary growth via modulating auxin homeostasis in Populus. Plant Communications. 2: 100134.. Plant Communications. 2020, [9] Cao, Shumin, Huang, Cheng, Luo, Laifu, Zheng, Shuai, Zhong, Yu, Sun, Jiayan, Gui, Jinshan, Li, Laigeng. Cell-Specific Suppression of 4-Coumarate-CoA Ligase Gene Reveals Differential Effect of Lignin on Cell Physiological Function in Populus. FRONTIERS IN PLANT SCIENCE[J]. 2020, 11: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7705072/.
[10] Zhang, Qian, Luo, Fang, Zhong, Yu, He, Jiajia, Li, Laigeng. Modulation of NAC transcription factor NST1 activity by XYLEM NAC DOMAIN1 regulates secondary cell wall formation in Arabidopsis. JOURNAL OF EXPERIMENTAL BOTANY[J]. 2020, 71(4): 1449-1458, https://www.webofscience.com/wos/woscc/full-record/WOS:000518530400022.
[11] Xue, JingShi, Zhang, Baocai, Zhan, HuaDong, Lv, YongLin, Jia, XinLei, Wang, TianHua, Yang, NaiYing, Lou, YuXia, Zhang, ZaiBao, Hu, WenJing, Gui, Jinshan, Cao, Jianguo, Xu, Ping, Zhou, Yihua, Hu, JinFeng, Li, Laigeng, Yang, ZhongNan. Phenylpropanoid Derivatives Are Essential Components of Sporopollenin in Vascular Plants. MOLECULAR PLANT[J]. 2020, 13(11): 1644-1653, http://lib.cqvip.com/Qikan/Article/Detail?id=7103703139.
[12] Gui, Jinshan, Lam, Pui Ying, Tobimatsu, Yuki, Sun, Jiayan, Huang, Cheng, Cao, Shumin, Zhong, Yu, Umezawa, Toshiaki, Li, Laigeng. Fibre-specific regulation of lignin biosynthesis improves biomass quality in Populus. NEW PHYTOLOGIST[J]. 2020, 226(4): 1074-1087, http://dx.doi.org/10.1111/nph.16411.
[13] Li Laigeng. Fibre-specific regulation of lignin biosynthesis improves biomass quality in Populus. 226: 1074-1087.. New Phytologist. 2020, [14] Zhu, Yingying, Song, Dongliang, Xu, Peng, Sun, Jiayan, Li, Laigeng. A HD-ZIP III gene, PtrHB4, is required for interfascicular cambium development in Populus. PLANT BIOTECHNOLOGY JOURNAL[J]. 2018, 16(3): 808-817, http://dx.doi.org/10.1111/pbi.12830.
[15] Liu, Chang, Zheng, Shuai, Gui, Jinshan, Fu, Chenjian, Yu, Hasi, Song, Dongliang, Shen, Junhui, Qin, Peng, Liu, Xuanming, Han, Bin, Yang, Yuanzhu, Li, Laigeng. Shortened Basal Internodes Encodes a Gibberellin 2-Oxidase and Contributes to Lodging Resistance in Rice. MOLECULAR PLANT[J]. 2018, 11(2): 288-299, http://dx.doi.org/10.1016/j.molp.2017.12.004.
[16] Yu, Liangliang, Li, Qiong, Zhu, Yingying, Afzal, Muhammad Saddique, Li, Laigeng. An auxin-induced beta-type endo-1,4-beta-glucanase in poplar is involved in cell expansion and lateral root formation. PLANTA[J]. 2018, 247(5): 1149-1161, http://www.corc.org.cn/handle/1471x/2181560.
[17] Huang, Cheng, Zhang, Rui, Gui, Jinshan, Zhong, Yu, Li, Laigeng. The Receptor-Like Kinase AtVRLK1 Regulates Secondary Cell Wall Thickening. PLANT PHYSIOLOGY[J]. 2018, 177(2): 671-683, http://dx.doi.org/10.1104/pp.17.01279.
[18] Chang Liu, Jinshan Gui, Chenjian Fu, Hasi Yu, Dongliang Song, Junhui Shen, Peng Qin, Xuanming Liu, Bin Han, Yuanzhu Yang, Laigeng Li. Shortened Basal Internodes Encodes a Gibberellin 2-Oxidase and Contributes to Lodging Resistance in Rice. 分子植物：英文版[J]. 2018, 11(2): 288-299, http://lib.cqvip.com/Qikan/Article/Detail?id=674861739.
[19] Li, Wenbo, Li, Haimin, Xu, Peng, Xie, Zhi, Ye, Yajin, Li, Lingting, Li, Deqiang, Zhang, Yijing, Li, Laigeng, Zhao, Yang. Identification of Auxin Activity Like 1, a chemical with weak functions in auxin signaling pathway. PLANT MOLECULAR BIOLOGY[J]. 2018, 98(3): 275-287, http://dx.doi.org/10.1007/s11103-018-0779-9.
[20] Xi, Wang, Song, Dongliang, Sun, Jiayan, Shen, Junhui, Li, Laigeng. Formation of wood secondary cell wall may involve two type cellulose synthase complexes in Populus. PLANT MOLECULAR BIOLOGY[J]. 2017, 93(4-5): 419-429, http://dx.doi.org/10.1007/s11103-016-0570-8.
[21] Li, Wenbo, Lacey, Randy F, Ye, Yajin, Lu, Juan, Yeh, KuoChen, Xiao, Youli, Li, Laigeng, Wen, ChiKuang, Binder, Brad M, Zhao, Yang. Triplin, a small molecule, reveals copper ion transport in ethylene signaling from ATX1 to RAN1. PLOS GENETICS[J]. 2017, 13(4): https://doaj.org/article/94ff9862e38f46f29767b8020ba22b02.
[22] Kong, Yimeng, Xu, Peng, Jing, Xinyun, Chen, Longxian, Li, Laigeng, Li, Xuan. Decipher the ancestry of the plant-specific LBD gene family. BMC GENOMICS[J]. 2017, 18(Suppl 1): http://dx.doi.org/10.1186/s12864-016-3264-3.
[23] Gui, Jinshan, Zheng, Shuai, Liu, Chang, Shen, Junhui, Li, Jianming, Li, Laigeng. OsREM4.1 Interacts with OsSERK1 to Coordinate the Interlinking between Abscisic Acid and Brassinosteroid Signaling in Rice. DEVELOPMENTAL CELL[J]. 2016, 38(2): 202-213, http://www.corc.org.cn/handle/1471x/2374398.
[24] Song, Dongliang, Gui, Jinshan, Liu, Chenchen, Sun, Jiayan, Li, Laigeng. Suppression of PtrDUF579-3 Expression Causes Structural Changes of the Glucuronoxylan in Populus. FRONTIERS IN PLANT SCIENCE[J]. 2016, 7: https://doaj.org/article/5c50c958d4a541eba3f493dfc445d0ea.
[25] 刘畅, 李来庚. 水稻抗倒伏性状的分子机理研究进展. 中国水稻科学[J]. 2016, 30(2): 216-222, http://lib.cqvip.com/Qikan/Article/Detail?id=668085259.
[26] 黄成, 李来庚. 植物细胞壁研究与生物质改造利用. 科学通报[J]. 2016, 61(34): 3623-3629, http://lib.cqvip.com/Qikan/Article/Detail?id=670885178.
[27] Hou, Jing, Ye, Ning, Dong, Zhongyuan, Lu, Mengzhu, Li, Laigeng, Yin, Tongming. Major Chromosomal Rearrangements Distinguish Willow and Poplar After the Ancestral "Salicoid" Genome Duplication. GENOME BIOLOGY AND EVOLUTION[J]. 2016, 8(6): 1868-1875, http://dx.doi.org/10.1093/gbe/evw127.
[28] 黄成, 李来庚. 植物次生细胞壁加厚调控研究进展. 植物生理学报[J]. 2016, 52(1): 8-18, http://lib.cqvip.com/Qikan/Article/Detail?id=668075554.
[29] Gui, Jinshan, Zheng, Shuai, Shen, Junhui, Li, Laigeng. Grain setting defect1 (GSD1) function in rice depends on S-acylation and interacts with actin 1 (OsACT1) at its C-terminal. FRONTIERS IN PLANT SCIENCE[J]. 2015, 6: https://doaj.org/article/c9c6fe4d78a4474fbcb680f8c34c2510.
[30] Xue, Jingshi, Luo, Dexian, Xu, Deyang, Zeng, Minhuan, Cui, Xiaofeng, Li, Laigeng, Huang, Hai. CCR1, an enzyme required for lignin biosynthesis in Arabidopsis, mediates cell proliferation exit for leaf development. PLANT JOURNAL[J]. 2015, 83(3): 375-387, https://www.webofscience.com/wos/woscc/full-record/WOS:000360923600001.
[31] Nakatsubo, Tomoyuki, Ragamustari, Safendrri Komara, Hattori, Takefumi, Ono, Eiichiro, Yamamura, Masaomi, Li, Laigeng, Chiang, Vincent L, Umezawa, Toshiaki. A new O-methyltransferase for monolignol synthesis in Carthamus tinctorius. PLANT BIOTECHNOLOGY[J]. 2014, 31(5): 545-553, https://www.webofscience.com/wos/woscc/full-record/WOS:000349098200020.
[32] Song, Dongliang, Sun, Jiayan, Li, Laigeng. Diverse roles of PtrDUF579 proteins in Populus and PtrDUF579-1 function in vascular cambium proliferation during secondary growth. PLANT MOLECULAR BIOLOGY[J]. 2014, 85(6): 601-612, http://dx.doi.org/10.1007/s11103-014-0206-9.
[33] 宋东亮, 李来庚. 木质纤维生物质资源高效利用分子技术的开发. 生命科学[J]. 2014, 26(5): 481-488, http://sciencechina.cn/gw.jsp?action=detail.jsp&internal_id=5168159&detailType=1.
[34] Jinshan Gui, Chang Liu, Junhui Shen, Laigeng Li. Grain setting defect1 , Encoding a Remorin Protein, Affects the Grain Setting in Rice through Regulating Plasmodesmatal Conductance 1 W. PLANT PHYSIOLOGY. 2014, 166(3): 1463-1478, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4226345/.
[35] Yunjun Zhao, Jiayan Sun, Peng Xu, Rui Zhang, Laigeng Li. Intron-Mediated Alternative Splicing of WOOD-ASSOCIATED NAC TRANSCRIPTION FACTOR1B Regulates Cell Wall Thickening during Fiber Development in Populus Species 1 W. PLANT PHYSIOLOGY. 2014, 164(2): 765-776, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3912104/.
[36] Xu, Peng, Kong, Yimeng, Song, Dongliang, Huang, Cheng, Li, Xuan, Li, Laigeng. Conservation and functional influence of alternative splicing in wood formation of Populus and Eucalyptus. BMC GENOMICS[J]. 2014, 15(1): http://dx.doi.org/10.1186/1471-2164-15-780.
[37] Yu, Liangliang, Chen, Hongpeng, Sun, Jiayan, Li, Laigeng. PtrKOR1 is required for secondary cell wall cellulose biosynthesis in Populus. TREE PHYSIOLOGY[J]. 2014, 34(11): 1289-1300, http://dx.doi.org/10.1093/treephys/tpu020.
[38] Zhu, Yingying, Song, Dongliang, Sun, Jiayan, Wang, Xingfen, Li, Laigeng. PtrHB7, a class III HD-Zip Gene, Plays a Critical Role in Regulation of Vascular Cambium Differentiation in Populus. MOLECULAR PLANT[J]. 2013, 6(4): 1331-1343, http://dx.doi.org/10.1093/mp/sss164.
[39] Zhao Yunjun, Zhang Qian, Yuan Luxia, Zhang Rui, Li Laigeng. N-glycosylation and dimerization regulate the PtrMAN6 enzyme activity that may modulate generation of oligosaccharide signals. PLANT SIGNALING & BEHAVIOR[J]. 2013, 8(11): [40] Yu, Liangliang, Sun, Jiayan, Li, Laigeng. PtrCel9A6, an Endo-1,4--Glucanase, Is Required for Cell Wall Formation during Xylem Differentiation in Populus. MOLECULAR PLANT[J]. 2013, 6(6): 1904-1917, http://dx.doi.org/10.1093/mp/sst104.
[41] Umezawa, Toshiaki, Ragamustari, Safendrri Komara, Nakatsubo, Tomoyuki, Wada, Shohei, Li, Laigeng, Yamamura, Masaomi, Sakakibara, Norikazu, Hattori, Takefumi, Suzuki, Shiro, Chiang, Vincent L. A lignan O-methyltransferase catalyzing the regioselective methylation of matairesinol in Carthamus tinctorius. PLANT BIOTECHNOLOGY[J]. 2013, 30(2): 97-109, https://www.webofscience.com/wos/woscc/full-record/WOS:000322867600001.
[42] Xu, Peng, Kong, Yimeng, Li, Xuan, Li, Laigeng. Identification of molecular processes needed for vascular formation through transcriptome analysis of different vascular systems. BMC GENOMICS[J]. 2013, 14(1): 217-217, http://dx.doi.org/10.1186/1471-2164-14-217.
[43] 李来庚. 转录因子HD-Zip III家族与植物细胞分化. 植物学报. 2013, [44] Zhao, Yunjun, Song, Dongliang, Sun, Jiayan, Li, Laigeng. Populus endo-beta-mannanase PtrMAN6 plays a role in coordinating cell wall remodeling with suppression of secondary wall thickening through generation of oligosaccharide signals. PLANT JOURNAL[J]. 2013, 74(3): 473-485, https://www.webofscience.com/wos/woscc/full-record/WOS:000318238500010.
[45] Liu, Chenchen, Xiao, Liang, Jiang, Jianxiong, Wang, Wangxia, Gu, Feng, Song, Dongliang, Yi, Zili, Jin, Yongcan, Li, Laigeng. Biomass properties from different Miscanthus species. FOOD AND ENERGY SECURITY[J]. 2013, 2(1): 12-19, https://www.webofscience.com/wos/woscc/full-record/WOS:000211148000002.
[46] Song, Dongliang, Xi, Wang, Shen, Junhui, Bi, Ting, Li, Laigeng. Characterization of the plasma membrane proteins and receptor-like kinases associated with secondary vascular differentiation in poplar. PLANT MOLECULAR BIOLOGY[J]. 2011, 76(1-2): 97-115, http://dx.doi.org/10.1007/s11103-011-9771-3.
[47] 赵运军, 李来庚. 植物细胞壁松弛因子. 植物生理学报[J]. 2011, 47(10): 925-935, http://lib.cqvip.com/Qikan/Article/Detail?id=39873065.
[48] Shen Hou Laigeng Li. Rapid Characterization of Woody Biomass Digestibility and Chemical Composition Using Near-infrared Spectroscopy. 植物学报：英文版[J]. 2011, 53(2): 166-175, http://lib.cqvip.com/Qikan/Article/Detail?id=36794460.
[49] Li Laigeng. Functional characterization of evolutionarily divergent 4-coumarate:CoA ligases in rice. Plant Physiology. 2011, [50] Shanfa Lu, Laigeng Li, Gongke Zhou. Genetic modification of wood quality for second-generation biofuel production. GM CROPS[J]. 2010, 230-236, http://www.irgrid.ac.cn/handle/1471x/265179.
[51] 宋东亮, 沈君辉, 李来庚. 植物维管系统形成的调节机制. 植物生理学通讯[J]. 2010, 411-422, http://lib.cqvip.com/Qikan/Article/Detail?id=34283210.
[52] Song, Dongliang, Shen, Junhui, Li, Laigeng. Characterization of cellulose synthase complexes in Populus xylem differentiation. NEW PHYTOLOGIST[J]. 2010, 187(3): 777-790, http://dx.doi.org/10.1111/j.1469-8137.2010.03315.x.
[53] 李来庚, 沈君辉, 宋东亮, 赵运军. 桉树基因组和功能基因组. 植物生理学通讯[J]. 2010, 94-100, http://lib.cqvip.com/Qikan/Article/Detail?id=33232848.
[54] Jinshan Gui, Laifu Luo, Yu Zhong, Jiayan Sun, Toshiaki Umezawa, Laigeng Li. Phosphorylation of LTF1, A MYB Transcription Factor in Populus, Acts as a Sensory Switch Regulating Lignin Biosynthesis in Wood Cells. MOLECULAR PLANT. http://dx.doi.org/10.1016/j.molp.2019.05.008.
[55] Shuai Zheng, Jiajia He, Zengshun Lin, Yingying Zhu, Jiayan Sun, Laigeng Li. Two MADS-box genes regulate vascular cambium activity and secondary growth via modulating auxin homeostasis in Populus. PLANT COMMUNICATIONS. http://dx.doi.org/10.1016/j.xplc.2020.100134.
[56] Umezawa TbrRagamustari SKbrNakatsubo TbrWada SbrLi LGbrYamamura MbrSakakibara NbrHattori TbrSuzuki SbrChiang VL. A lignan O-methyltransferase catalyzing the regioselective methylation of matairesinol in Carthamus tinctorius. PLANT BIOTECHNOLOGY. 10.5511/plantbiotechnology.12.1230a.

   

（ 1 ） 纤维用材林培育的分子基础, 主持, 国家级, 2012-01--2016-12
（ 2 ） 木材形成的调控机理研究, 主持, 国家级, 2012-01--2016-12
（ 3 ） 木材细胞壁加厚的遗传调控研究, 主持, 国家级, 2017-01--2021-12
（ 4 ） 树木木质部分化调控因子鉴定及功能解析, 主持, 国家级, 2017-07--2020-12

（1）Dissection of the remorin gene function in rice   2017-09-11
（2）Dissection of cell wall biosynthesis in the secondary xylem differentiation   2016-08-03
（3）Understanding Receptor-like Kinase (RLK) Function in the Process of Secondary Growth    2016-07-19
（4）4CL Mediated Pathways and Phenylpropanoid Metabolism in Rice    2014-09-01
（5）Toward Understanding of Cell Wall Thickening in Populus   2014-07-26
（6）Oligosaccharides May Function as a Signal to Regulate Cell Wall Thickening    2014-07-02
（7）Understanding of wall thickening for wood property modification   2013-05-25
（8）开发分子技术，改良木材生产   2012全国桉树论坛暨中澳合作东门项目成就展示会   2012-11-15
（9）Development of molecular technology and improvement of wood production   2012-11-07
（10）Cell hydrolysis: Not a simple issue---Talking about a hydrolase from poplar.   2012-10-14

已指导学生

宋东亮  博士研究生  071001-植物学  

赵运军  博士研究生  071001-植物学  

桂金山  博士研究生  071001-植物学  

侯屾  硕士研究生  071001-植物学  

朱莹莹  博士研究生  071001-植物学  

郗旺  博士研究生  071001-植物学  

于亮亮  博士研究生  071001-植物学  

刘晨辰  硕士研究生  071001-植物学  

徐鹏  博士研究生  071001-植物学  

黄成  博士研究生  071001-植物学  

刘畅  博士研究生  071001-植物学  

李文博  博士研究生  071007-遗传学  

现指导学生

张蕊  博士研究生  071001-植物学  

张倩  博士研究生  071001-植物学  

郑帅  博士研究生  071001-植物学  

曹树民  博士研究生  071001-植物学  

钟玉  硕士研究生  071007-遗传学  

谢志  博士研究生  071001-植物学  

罗芳  硕士研究生  071001-植物学  

贺佳佳  硕士研究生  071007-遗传学