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陶利珍 教授

发布者:重点实验室发布时间:2024-02-29浏览次数:57


利珍 教授,博士生导师

邮箱:lztao2005@scau.edu.cnlztao2005@163.com

 

研究方向:

植物激素信号转导与基因表达调控。以拟南芥和水稻等模式植物为实验材料,采用分子生物学、细胞生物学、生物化学和遗传学手段,研究植物激素信号及其激素信号间互作在调节植物生长、发育和植物对环境适应的分子机理。

 

个人简介:

教授,博士生导师。长期从事植物激素信号转导、基因表达与调控和植物生长发育的分子机理的研究。发现了小G蛋白RAC/ROP介导的细胞信号转导在植物激素生长素应答中的重要作用,揭示了植物小G蛋白的活性调控影响植物胚胎发育和胚后发育生长点组织中心的建立和干细胞的维持的分子机制。自2007年以来主持科技部重大科学研究计划(973)课题以及国家基金委重大研究计划集成、培育和面上等11项课题。研究成果以通讯作者发表在Plant CellPlant PhysiologyPlant JournalNew Phytologist等国际主流学术期刊上。

 

主持项目:

1. 科技部重大科学研究计划(973)课题(2007CB948202

2. 国家自然科学基金重大研究计划激素专项集成项目(9141731691117007

3. 国家自然科学基金重大研究计划培育项目(9153510190817005

4. 国家自然科学基金面上项目(318702603137031230770215

 

代表性论文:

1. Zou,Y.,  Zhang, X., Tan, Y., Huang, J-B.,Zheng, Z., and Tao, L-Z*. (2019)Phosphoethanolamine N-methyltransferase 1contributes to maintenance of root apical meristem by affecting ROS and auxin regulated cell differentiation in Arabidopsis(2019). New Phytologist, doi.org/10.1111/nph.16028 .*通讯作者)

2. Liu, G., Yang, W., Zhang, X., Peng, T., Zou, Y., Zhang, T., Wang, H., Liu, X., and Tao, L-Z.*(2019) The Cystathionine beta-lyse is crucial for embryo patterning and the maintenance of root stem cell niche in Arabidopsis. Plant Journaldoi:10.1111/tpj.14343.*通讯作者)

3. DongQ.,  Zhang, Z.,  Liu, Y.,  Tao, L-Z. * and LiuH*.(2019)  FERONIA regulates auxin-mediated lateral root development and primary root gravitropism. FEBS Letters,593197-106*通讯作者)

4. Huang,J., Liu,H.,   Liu, Y.,  Tao L-Z* and Liu,T* .Guanine nucleotide exchange factor 7B (RopGEF7B) is involved in floral organ development in Oryza Sativa. Rice, 2018,11(42):1-13.*通讯作者)

5. Liu, Y., Dong, Q.,, Kita, D.,Huang, J-B., Liu, G., Wu, X., Zhu, X., Cheung, Y.A., Wu H-M., andTao, L-Z. *(2017) RopGEF1 plays a critical role in polar auxin transport in early development. Plant Physiology, Vol.175:157-171.*通讯作者)

6.Huang J-b,  Liu H,  Chen M., Li  X.,  Wang M, Xu J.,  Cheung Y. A., and Tao L-Z *2014ROP3 GTPase Contributes to Polar Auxin Transport and Auxin Responses and Is Important for Embryogenesis and Seedling Growth in Arabidopsis. 26(9), p 3501-3518.*通讯作者)

7Chen, M., Liu, H., Kong, J., Yang, Y., Zhang, N., Li, R., Yue, J., Huang, J., Li, C., Cheung., A., andTao, L- Z* (2011) RopGEF7 regulates PLETHORA (PLT)-dependent maintenance of the root stem cell niche in Arabidopsis. Plant Cell, 23(8): 2880-2894. *通讯作者)

8.  Wu, H-m., Chen, C  Y. , Duan, Q-h., Kita, D.,  Nibau, C., Tao, L-Z., Zou, Y-j., Cheung A Y (2010), RAC/ROP GTPases in the Regulation of Polarity and Polar Cell Growth. Integradted G protein signaling in plants. Ed.Shaul Yalovsky, Frantisek Baluska and Alan Jones.  Springer Verlag

9Chen, S-b., Tao, L-Z, Zeng, L-r, Vega-Sanchez, Miguel, Umemura, K-j, Wang, G-l (2006) A highly efficient transient protoplast system for analyzing defense gene expression and protein-protein interaction in rice. Molecular Plant Pathology, 7, 417-427.

10TaoL-Z, Cheung ,A Y , Nibau, C., Wu, H-m (2005) Rac GTPases in tobacco and Arabidopsis mediate auxin-induced formation of proteolytically active nuclear protein bodies that contain Aux/IAA proteins. Plant Cell 17. 2369-2383.

11Cheung ,A Y, Chen, C Y-h, Tao, L-Z, Andreyeva T, Twell D and Wu, H.-m(2003) Regulation of pollen tube growth by Rac-like GTPases. Journal of Experimental Botany, 54, 73-81.

12Tao, L-Z., Cheung, A.Y., and Wu, H.-m. (2002) Plant Rac-like GTPases are activated by auxin and mediate auxin-responsive gene expression. Plant Cell 14, 27452760.


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