郑翕尹，理学博士，特聘副研究员。2020年1月毕业于清华大学生物专业，获得理学博士学位。研究方向主要聚焦于川藏重要特色药用植物，从事植物与环境因子互作的分子遗传机理以及重要天然产物生物合成调控研究。迄今以第一作者（含共同）或通讯作者在Autophagy, Plant Cell, Plant Physiology, New Phytologist等国际知名学术刊物表学术论文6篇；在Cell, Nature, EMBO journal等国际顶级学术刊物发表学术论文16篇。主持、主要参与国家自然科学基金2项。
教育工作经历
2026.6至今， 成都大学，高等研究院，特聘副研究员
2020.9至2026.3 清华大学，生命科学学院，博士后
2013.9至2020.1 清华大学，生命科学学院，生物学博士
2009.9至2013.7 中国农业大学农学与生物技术学院，植物保护学士
主要研究方向
药用植物与非生物胁迫因子互作分子遗传机理研究；
药用植物重要天然产物新功能挖掘及生物合成调控研究。
科研基金项目
1.国家自然科学基金青年项目，木尔坦棉花曲叶病毒C4蛋白抑制自噬机制研究，主持，30万，结题；
2.国家自然科学基金区域创新发展联合基金（重庆），柑橘黄龙病菌效应蛋白调控寄主自噬机制，清华方负责人，56万（总经费224万），在研。
代表性学术论文
#第一作者，*通讯作者
1.Wu Ming#,Xiyin Zheng#,*, Hu Maohong, Zhang Danfeng, Lei Xin, Han Meng, Peng Fanrong, Wu Jianguo*. (2025). WRKY7 positively regulates plant immunity by transcriptionally activating NRG1 in Nicotiana benthamiana, Plant Physiology 199(2): kiaf426.
2.Xiyin Zheng*, Yiqing Li, Yule Liu. (2024). Plant Immunity against Tobamoviruses. Viruses. 16. 530. 10.3390/v16040530.
3.Liangliang Jiang#, Yuwen Lu#,Xiyin Zheng#, Xue Yang, Ying Chen, Tianhao Zhang, Xing Zhao, Shu Wang, Xia Zhao, Xijiao Song, Xiangxiang Zhang, Jiejun Peng, Hongying Zheng, Lin Lin, Stuart MacFarlane, Yule Liu, Jianping Chen, Fei Yan. (2021). The plant protein NbP3IP directs degradation of Rice stripe virus p3 silencing suppressor protein to limit virus infection through interaction with the autophagy-related protein NbATG8,New Phytologist 229(2): 1036-1051.
4.Xiyin Zheng#, Ming Wu#, Xinyi Li, Jidong Cao, Jinlin Li, Jieling Wang, Shanjin Huang, Yule Liu, Yan Wang. (2019). Actin filaments are dispensable for bulk autophagy in plants, Autophagy 15(12): 2126-2141.
5.Xiyin Zheng#,*, Zhao Chenguang#, Liu Yule. (2018). Examining Autophagy in Plant by Transmission Electron Microscopy (TEM), Bio-protocol 8(20): e3047.
6.Shaojie Han#, Yan Wang#,Xiyin Zheng#, Qi Jia, Jinping Zhao, Fan Bai, Yiguo Hong, Yule Liu. Cytoplastic Glyceraldehyde-3-Phosphate Dehydrogenases Interact with ATG3 to Negatively Regulate Autophagy and Immunity in Nicotiana benthamiana, Plant Cell 27(4): 1316-1331.
7.Wang Z, Han L, Gao L, Zhang L, Xie Y, Liu H, Fan J, Wu M, Yue N, Wang Y, Han M, Sun T, Ding Q,Zheng X, Cao J, Shen X, Wang H, Aizitili T, Wu C, Wu X, Liu Z, Hong Y, Lei X* and Liu Y*. (2026). Genetic basis of phytoalexin-mediated chemical defense against cross-kingdom pathogens. Cell 189, 4059-4074.e20.
8.Wang J, Chen T, Zhang Z, Song M, Shen T, Wang X,Zheng X, Wang Y, Song K, Ge X, Xu K, Qi T, Li F, Hong Y, Liu Y. (2025). Remodelling autoactive NLRs for broad-spectrum immunity in plants. Nature 645(8081): 737-745.
9.Yang M, Ismayil A, Gao T, Ye Z, Yue N, Wu J,Zheng X, Li Y, Wang Y, Hong Y, Liu Y. (2023). Cotton leaf curl Multan virus C4 protein suppresses autophagy to facilitate viral infection. Plant Physiology 193(1):708-720.
10.Wang Y, Li J, Wang J, Han P, Miao S,Zheng X, Han M, Shen X, Li H, Wu M, Hong Y, Liu Y. (2022). Plant UVRAG interacts with ATG14 to regulate autophagosome maturation and geminivirus infection. New Phytologist 236(4):1358-1374.
11.Yang M, Ismayil A, Jiang Z, Wang Y,Zheng X, Yan L, Hong Y, Li D, Liu Y. (2022). A viral protein disrupts vacuolar acidification to facilitate virus infection in plants. EMBO Journal 41(2):e108713.
12.Ismayil A, Yang M, Haxim Y, Wang Y, Li J, Han L, Wang Y,Zheng X, Wei X, Nagalakshmi U, Hong Y, Hanley-Bowdoin L, Liu Y. (2020). Cotton leaf curl Multan virusβC1 Protein Induces Autophagy by Disrupting the Interaction of Autophagy-Related Protein 3 with Glyceraldehyde-3-Phosphate Dehydrogenases. Plant Cell 32(4):1124-1135.
13.Guo J, Han S, Zhao J, Xin C,Zheng X, Liu Y, Wang Y, Qu F. (2018). Essential role of NbNOG1 in ribosomal RNA processing. Journal of Integrative Plant Biology 60(11):1018-1022.
14.Haxim Y, Ismayil A, Jia Q, Wang Y,Zheng X, Chen T, Qian L, Liu N, Wang Y, Han S, Cheng J, Qi Y, Hong Y, Liu Y. (2017). Autophagy functions as an antiviral mechanism against geminiviruses in plants. Elife 6:e23897.
15.Wang Y,Zheng X, Liu Y. (2016). Functional links between microtubules, autophagy and leaf starch degradation in plants. Plant Signaling & Behavior 11(7):e1201626.
16.Wang Y,Zheng X, Yu B, Han S, Guo J, Tang H, Yu AY, Deng H, Hong Y, Liu Y. (2015). Disruption of microtubules in plants suppresses macroautophagy and triggers starch excess-associated chloroplast autophagy. Autophagy 11(12):2259-74.
招生/联合招生专业：
086001生物技术与工程(专业学位硕士)
