姜渊忠，副研究员，硕士生导师，长期以杨树为研究对象，运用分子生物学方法和多组学分析手段，挖掘关键调控基因和作用元件，从而解析林木响应逆境胁迫的分子机理，为优良高抗林木新种质的培育和改良提供重要理论支撑。先后主持国家自然科学基金青年项目、面上项目和国家重点研发青年科学家项目子任务。研究成果以第一作者或通讯作者身份在Genome Biology、Plant Biotechnology Journal、Plant Physiology和Plant Journal等国际知名期刊发表论文多篇。讲授《生物化学实验》课程。

联系方式：jyz88623@126.com

学习和工作经历：

2022年12月至今：四川大学生命科学学院，副研究员

2018年5月—2022年11月：四川大学生命科学学院，副研究员（专职科研）

2016年12月—2018年4月：四川大学生命科学学院，专职博士后

2011年9月—2016年6月：西南大学生命科学学院，博士学位

2007年9月—2011年6月：西南大学生命科学学院，学士学位

研究方向：

林木抗逆分子生物学

主持科研项目：

1. 国家自然科学基金-优秀青年科学基金项目（31922061），杨树盐胁迫响应基因表达调控的分子基础，2024.01-2026.12，主持

2. 国家自然科学基金-面上项目（32071732），新疆杨PalMYB116及其互作蛋白PalNF-YC9和PalHIPP26在杨树ABA通路和盐耐受过程中调控机制的研究，2021.01-2024.12，主持

3. 国家自然科学基金-青年科学基金项目（31700528），杨树WRKY40基因参与抗旱的分子机制研究，2016.01-2018.12，主持

4. 国家重点研发计划青年科学家项目（2021YFD2201100），林木生长节律主效基因的鉴定及其分子调控机制，2021.12-2026.11，子任务负责人

论文发表：#,第一作者；*,通讯作者

1. Qiuxian Bai#; Zhimin Niu#; Qingyuan Chen; Chengyu Gao; Mingjia Zhu; Jiexian Bai; Meijun Liu; Ling He; Jianquan Liu; Yuanzhong Jiang*; Dongshi Wan*; The C2H2‐type zinc finger transcription factor OSIC1 positively regulates stomatal closure under osmotic stress in poplar, Plant Biotechnology Journal, 2023, 21(5):943-960

2. Ningning Chen#; Shaofei Tong#; Jian Yang#; Jiajia Qin; Weiwei Wang; Kai Chen; Wensen Shi; Jiacong Li; Jianquan Liu*; Yuanzhong Jiang*; PtoWRKY40 interacts with PtoPHR1-LIKE3 while regulating the phosphate starvation response in poplar, Plant Physiology, 2022, 190(4): 2688-2705

3. Shaofei Tong#; Yubo Wang#; Ningning Chen#; Deyan Wang; Bao Liu; Weiwei Wang; Yang Chen; Jianquan Liu*; Tao Ma*; Yuanzhong Jiang*; PtoNF-YC9-SRMT-PtoRD26 module regulates the high saline tolerance of a triploid poplar, Genome Biology, 2022, 23(1):148

4. Ningning Chen#; Jiajia Qin#; Shaofei Tong#; Weiwei Wang#; Yuanzhong Jiang*; One AP2/ERF Transcription Factor Positively Regulates Pi Uptake and Drought Tolerance in Poplar, International Journal of Molecular Sciences, 2022, 23(9): 5241-5241

5. Zefu Wang#; Yuanzhong Jiang#; Xiaoyue Yang#; Hao Bi; Jialiang Li; Xingxing Mao; Yazhen Ma; Dafu Ru; Cheng Zhang; Guoqian Hao; Jing Wang; Richard J Abbott; Jianquan Liu*. Molecular signatures of parallel adaptive divergence causing reproductive isolation and speciation across two genera. Innovation (Camb), 2022, 3(3):100247.

6. Tong Shaofei#; Chen Ningning#; Wang Deyan; Ai Fandi; Liu Bao; Ren Liwen; Chen Yang; Zhang Junlin; Lou Shangling; Liu Huanhuan; Liu Jianquan; Ma Tao; Jiang Yuanzhong*; The U-box E3 ubiquitin ligase PalPUB79 positively regulates ABA-dependent drought tolerance via ubiquitination of PalWRKY77 in Populus, Plant Biotechnology Journal, 2021, 19(12): 2561-2575

7. Jiang Yuanzhong#; Tong Shaofei; Chen Ningning; Liu Bao; Bai Qiuxian; Chen Yang; Bi Hao; Zhang Zhiyang; Lou Shangling; Tang Hu; Liu Jianquan; Ma Tao; Liu Huanhuan*; The PalWRKY77 transcription factor negatively regulates salt tolerance and abscisic acid signaling in Populus, Plant Journal, 2021, 105(5): 1258-1273

8. Wang Zefu#; Jiang Yuanzhong#; Bi Hao#; Lu Zhiqiang#; Ma Yazhen; Yang Xiaoyue; Chen Ningning; Tian Bin; Liu Bingbing; Mao Xingxing; Ma Tao; Difazio Stephen P; Hu Quanjun*; Abbott Richard J*; Liu Jianquan*; Hybrid speciation via inheritance of alternate alleles of parental isolating genes, Molecular Plant, 2021, 14(2): 208-222

9. Chen Yang#; Tong Shaofei#; Jiang Yuanzhong#; Ai Fandi; Feng Yanlin; Zhang Junlin; Gong Jue; Qin Jiajia; Zhang Yuanyuan; Zhu Yingying; Liu Jianquan*; Ma Tao*; Transcriptional landscape of highly lignified poplar stems at single-cell resolution, Genome Biology, 2021, 22(1): 319-340

10. Liu Bao#; Jiang Yuanzhong#; Tang Hu; Tong Shaofei; Lou Shangling; Shao Chen; Zhang Junlin; Song Yan; Chen Ningning; Bi Hao; Zhang Han; Li Junhua; Liu Jianquan*; Liu Huanhuan*; The Ubiquitin E3 Ligase SR1 Modulates the Submergence Response by Degrading Phosphorylated WRKY33 in Arabidopsis., The Plant cell, 2021, 33(5): 1771-1789

11. Liu Huanhuan#; Liu Bao; Lou Shangling; Bi Hao; Tang Hu; Tong Shaofei; Yan Song; Chen Ningning; Zhang Han; Jiang Yuanzhong*; Liu Jianquan*; CHYR1 ubiquitinates the phosphorylated WRKY70 for degradation to balance immunity in Arabidopsis thaliana., The New phytologist, 2021, 230(3): 1095-1109

12. Chen Ningning#; Tong Shaofei#; Tang Hu; Zhang Zhiyang; Liu Bao; Lou Shangling; Liu Jianquan; Liu Huanhuan; Ma Tao; Jiang Yuanzhong*; The PalERF109 transcription factor positively regulates salt tolerance via PalHKT1;2 in Populus alba var. pyramidalis., Tree Physiology, 2020, 40(6):717-730

13. Jiang Yuanzhong#; Guo Li; Ma Xiaodong; Zhao Xin; Jiao Bo; Li Chaofeng; Luo Keming*; The WRKY transcription factors PtrWRKY18 and PtrWRKY35 promote Melampsora resistance in Populus, Tree Physiology, 2017, 37(5): 665-675

14. Jiang Yuanzhong#; Guo Li; Liu Rui; Jiao Bo; Zhao Xin; Ling Zhengyi; Luo Keming*; Overexpression of Poplar PtrWRKY89 in Transgenic Arabidopsis Leads to a Reduction of Disease Resistance by Regulating Defense-Related Genes in Salicylate- and Jasmonate-Dependent Signaling, PLoS One, 2016, 11(3): e0149137

15. Karim Abdul#; Jiang Yuanzhong#; Guo Li; Ling Zhengyi; Ye Shenglong; Duan Yanjiao; Li Chaofeng; Luo Keming*; Isolation and characterization of a subgroup IIa WRKY transcription factor PtrWRKY40 from Populus trichocarpa, Tree Physiology, 2015, 10(35): 1129-1139

16. Duan Yanjiao#; Jiang Yuanzhong#; Ye Shenglong; Abdul Karim; Ling Zhengyi; He Yunqiu; Yang Siqi; Luo Keming*; PtrWRKY73, a salicylic acid-inducible poplar WRKY transcription factor, is involved in disease resistance in Arabidopsis thaliana., Plant Cell Reports, 2015, 34(5): 831-841

17. Jiang Yuanzhong#; Duan Yanjiao; Yin Jia; Ye Shenglong; Zhu Jingru; Zhang Faqi; Lu Wanxiang; Fan Di; Luo Keming*; Genome-wide identification and characterization of the Populus WRKY transcription factor family and analysis of their expression in response to biotic and abiotic stresses, Journal of Experimental Botany, 2014, 65(22): 6629-6644

18. Jiang Yuanzhong#; Ye Shenglong; Wang Lijun; Duan Yanjiao; Lu Wanxiang; Liu Hong; Fan Di; Zhang Faqi; Luo Keming*; Heterologous gene silencing induced by tobacco rattle virus (TRV) is efficient for pursuing functional genomics studies in woody plants, Plant Cell, Tissue and Organ Culture, 2014, 2(116): 163-174

19. Ye Shenglong#; Jiang Yuanzhong#; Duan Yanjiao; Karim Abdul; Fan Di; Yang Li; Zhao Xin; Yin Jia; Luo Keming*; Constitutive expression of the poplar WRKY transcription factor PtoWRKY60 enhances resistance to Dothiorella gregaria Sacc. in transgenic plants, Tree Physiology, 2014, 10(34):1118-1129

20. Wang Lijun#; Jiang Yuanzhong#; Yuan Li#; Lu Wanxiang; Yang Li; Karim Abdul; Luo Keming*; Isolation and Characterization of cDNAs Encoding Leucoanthocyanidin Reductase and Anthocyanidin Reductase from Populus trichocarpa, PLoS One, 2013, 8(5): e64664