纪洪涛 - 华中农业大学 - 植物科学技术学院

个人简介

2010年毕业于中国科学院遗传与发育生物学研究所，获得博士学位，期间在英国Glasgow大学Jenkins I. Gareth教授实验室交流学习3个月；毕业后在中国科学院遗传与发育研究所农业资源研究中心工作，2015年9月份加入华中农业大学植物科技学院

研究领域

1．大豆根系可塑性发育及根瘤固氮的调控机制研究大豆根系构型的可塑性发育对逆境胁迫下的地上部分的养分供给，分枝，落花及籽粒的饱满都起着重要作用。通过利用正反向遗传学手段结合生物信息学技术，解析大豆根尖分生区和根瘤的发育调控机制。 2．大豆地上信号调控根瘤发育及固氮的机制研究大豆根瘤发育以及固氮机制是一个复杂的过程，地上信号对大豆结瘤固氮起着调控作用；通过分析地上部表达的蛋白质功能以及对根部结瘤的调控机理，将揭示大豆结瘤/固氮过程中地上地下信息的整合和交流机制

近期论文

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1. Ji H*, Wang Y*, Cloix C*, Li K*, Jenkins I, Wang S, Shang Z, Shi Y, Yang S, Li X. (2015). The Arabidopsis RCC1 family protein TCF1 regulates freezing tolerance and cold acclimation through modulating lignin biosynthesis. PloS Genet. 11: e1005471. 2. Wang Z*, Ji H*, Yuan B, Wang S, Yao B, Su C, Li X.(2015) ABA signalling is fine-tuned by antagonistic HAB1 variants. Nat. Commun. 6, 8138. 3. Ji H, Wang S, Li K, Szakonyi D, Koncz C, and Li X. (2014) PRL1 modulates root stem cell niche activity and meristem size through WOX5 and PLTs in Arabidopsis. Plant J. 81: 399-412. 4. Ji H, Liu L, Li K, Xie Q, Wang Z, Zhao X and Li X. (2014) PEG-mediated osmotic stress induces premature differentiation of the root apical meristem and outgrowth of lateral roots in wheat. J. Exp. Bot. 65, 4863-4872. 5. Ji H and Li X. (2014) ABA mediates PEG-mediated premature differentiation of root apical meristem in plants. Plant Signal. Behav. 9:e977720. 6. Ji H, Pardo JM, Batelli G, Van Oosten MJ, Bressan RA, and Li X. (2013) The Salt Overly Sensitive (SOS) Pathway: Established and Emerging Roles. Mol Plant 2013 6:275-86. 7. Liu L, Guo G, Wang Z, Ji H, Mu F, Li X. (2014) Auxin in Plant growth and stress responses. Phytohormones: A window to metabolism, signaling and biotechnological application. Ed. By Lam-Son Phan Tran and Sikander Pal, Springer Science, New York, USA, pp1-35. 8. Kong D, Li M, Dong Z, Ji H, and Li X. (2014) Identification of TaWD40D, a wheat WD40 repeat-containing protein that is associated with plant tolerance to abiotic stresses. Plant Cell Rep. 34:395-410. 9. Luo Y, Wang Z, Ji H, Fang H, Wang S, Tian L, and Li X. (2013) An Arabidopsis homolog of importin beta 1 is required for ABA response and drought tolerance. Plant J. 2013 75: 377-389.