李琰

李  琰  

一、基本信息

李琰，女，河南洛阳人，博士，副教授，博士生导师。1994年7月本科毕业于西北大学生物系，获学士学位，同年参加工作于我校植物学教研室，从事植物学教学、科研工作迄今。2003年7月硕士研究生毕业于西北农林科技大学林学院，获硕士学位；2008年7月博士研究生毕业于西北农林科技大学植物保护学院，获博士学位。目前主要从事植物学、植物学实验、生物显微技术综合实验、生物学实习等课程的教学工作。

二、科学研究

科研上主要从事经济植物次生代谢研究，目前主要研究方向为葡萄原花青素代谢机理研究。

先后主持国家重点研发计划子课题1项，省部级课题3项，其他课题多项，先后发表论文60余篇。

近期以通讯作者主要发表论文：

1. Ting Zhao, Jing Yan, Ziyang Qu, Ling Wang, Yujin Tang, Chaohong Zhang, Yan Li*. In Silico and Expression Analysis of PapainLike Cysteine Proteinases (PLCP) Genes in  Vitis vinifera  to Predict Their Involvement in Hormonal Signaling and Disease Resistance. Journal of Plant Growth Regulation, https://doi.org/10.1007/s00344-023-10998-x. 2023.5.1

2. Ting Zhao, Congbo Huang, Shengzhi Li, Mengqiong Jia, Ling Wang, Yujin Tang, Chaohong Zhang, Yan Li*. VviKFB07 F-box E3 ubiquitin ligase promotes stilbene accumulation by ubiquitinating and degrading VviCHSs protein in grape. Plant Science, 2023, 331: 111687.

3. Ling Wang, Xue Zhang, Yujin Tang, Ting Zhao, Congbo Huang, Yan Li*, Chaohong Zhang. Exocyst subunit VviExo70B is degraded by ubiquitin ligase VviPUB19 and they regulate drought and salt tolerance in grapevine. Environmental and Experimental Botany, 2023, 206: 105175.

4. Congbo Huang, Qian Wang, Chaohong Zhang, Yan Li*. Identification and expression analysis of autophagy-related gene family associated with embryonic development in seeded and seedless grapes ( Vitis vinifera ). New Zealand Journal of Crop and Horticultural Science, doi:10.1080/01140671.2022.2156550.

5. Ling Wang, Jing Yan, Xue Zhang, Ziyang Qu, Wang Yao, Yujin Tang, Ruipu Wang, Steve Van Nocker, Yuejin Wang, Yan Li*, Chaohong Zhang. Genome-wide identification and comprehensive expression analysis of VviASN and VviGS gene families during seed development/abortion in grapevine. Scientia Horticulturae, 2022, 292, 27: 110625.

6. Yujin Tang, Ling Wang, Ziyang Qu, Congbo Huang, Ting Zhao, Yan Li*, Chaohong Zhang. BSISTER transcription factors directly binds to the promoter of IAA19 and IAA29 genes to up-regulate gene expression and promote. Plant Science, 2022, 321: 111324.

7. Ting Zhao, Ruimin Li, Wang Yao, Yuejin Wang, Chaohong Zhang, Yan Li*. Genome-wide identification and characterisation of phenylalanine ammonia-lyase gene family in grapevine. The Journal of Horticultural Science and Biotechnology, 2021, 96(4): 456-468.

三、联系方式

通讯地址：陕西 杨凌 西农路22号 西北农林科技大学 生命科学学院712100

电子邮件：liyan@nwafu.edu.cn