徐洁

时间: 2018-12-03 点击次数:


徐洁 

硕士研究生导师

职称:副教授

性别:

学历学位:博士研究生

毕业院校及时间:2014年12月毕业于四川农业大学

邮箱:jie_xu@sicau.edu.cn

学习及工作经历:

简介:徐洁,女,博士,副教授,硕士生导师。美国加州大学伯克利分校Micheal Freeling院士实验室联合培养留学回国人员。2015年1月以人才引进留校工作。主要从事玉米非编码RNA在干旱胁迫下的功能与调控机制研究。先后主持国家自然科学基金青年基金1项、面上项目2项、国家重点研发课题、留学人员科技活动择优资助项目、四川省国际科技创新合作项目1项、四川省教育厅重点项目等省部级科研项目。参研选育甜糯玉米新品种9个,在《Nucleic Acids Research》、《Molecular Plant》、《CurrentOpinioninPlantScience》、《JournalofExerimental Botany》等杂志发表学术论文10余篇,授权国家发明专利3项,培养硕士研究生6名,参与指导博士研究生3名。

研究领域:

(1).玉米中非编码RNA及表观修饰在干旱胁迫下的功能与调控机制研究

(2).玉米中转座子的功能与进化(与普渡大学Damon Lisch教授合作研究)

(3).玉米亚基因组显性效应(与加州大学伯克利分校Micheal Freeling教授合作研究)

近5年科研情况:

主持及参与科研项目:

(1)国家自然科学基金委员会,面上项目,32072074,lncRNA介导的epiMAP位点特异DNA甲基化调控玉米苗期耐旱性的功能与机制研究,2021-01至2024-12,在研,主持

(2)国家自然科学基金委员会,面上项目,31871640,SUMO E3链接酶ZmSIZ1及其环状RNA在玉米根系应答干旱胁迫中的功能与分子机制研究,2019-01至2022-12,在研,主持中央本级重大增减支项目子课题,薏苡早花基因的定位克隆及其对甘油三油酸酯含量影响的解析,2060302,2020.10-2022.10,在研,主持。

发表论文或出版专著:

1. Wang Q, Xu J*, Pu X, et al. Maize DNA Methylation in Response to Drought Stress Is Involved in Target Gene Expression and Alternative Splicing [J]. Int J Mol Sci, 2021, 22(15).(*共同一作,IF: 5.9)

2. Mao Y, Xu J*, Wang Q, et al. A natural antisense transcript acts as a negative regulator for the maize drought stress response gene ZmNAC48 [J]. J Exp Bot, 2021, 72(7): 2790-2806.(*共同一作,IF: 6.9)

3.Xu, J., Q. Wang, M. Freeling, X. Zhang, Y. Xu, Y. Mao, X. Tang, F. Wu, H. Lan and Y. Lu (2017). "Natural antisense transcripts are significantly involved in regulation of drought stress in maize." Nucleic Acids Research 45(9): 5126-5141.(IF:11.5)

4.Xu J, Yuan Y, Xu Y, Zhang G, Guo X, et al. (2014) Identification of candidate genes for drought tolerance by whole-genome resequencing in maize. BMC Plant Biol 14: 83.(IF: 4.35)

5. Xu J, Liu L, Xu Y, Chen C, Rong T, et al. (2013) Development and Characterization of Simple Sequence Repeat Markers Providing Genome-Wide Coverage and High Resolution in Maize. DNA Research 20: 497-509.(IF: 4.97)

6. Xu J, Liu Y, Liu J, Cao M, Wang J, et al. (2012) The Genetic Architecture of Flowering Time and Photoperiod Sensitivity in Maize as Revealed by QTL Review and Meta Analysis. Journal of integrative plant biology 54: 358.(IF: 3.75)

7. Freeling M, Xu J, Woodhouse M, Lisch D (2015) A solution to the C-value paradox and the function of junk DNA: the Genome Balance Hypothesis. Molecular plant.(IF:6.60)

8.Burgess, D. G., J. Xu and M. Freeling (2015). "Advances in understanding cis regulation of the plant gene with an emphasis on comparative genomics." Current Opinion in Plant Biology 27: 141-147.(IF:7.36)

9.Lai, X., J. C. Schnable, Z. Liao, J. Xu, G. Zhang, C. Li, E. Hu, T. Rong, Y. Xu and Y. Lu (2017). "Genome-wide characterization of non-reference transposable element insertion polymorphisms reveals genetic diversity in tropical and temperate maize." BMC Genomics 18(1): 702.(IF: 3.73)

10.Wu, F., Z. Liu, J. Xu, S. Gao, H. Lin, L. Liu, Y. Liu and Y. Lu (2016). "Molecular Evolution and Association of Natural Variation in ZmARF31 with Low Phosphorus Tolerance in Maize." Frontiers in Plant Science 7.(IF:4.29)

11. Lu Y, Xu J, Yuan Z, Hao Z, Xie C, et al. (2012) Comparative LD mapping using single SNPs and haplotypes identifies QTL for plant height and biomass as secondary traits of drought tolerance in maize. Molecular Breeding 30: 407-418.(IF: 3.25)

12.Peng, Z., S. He, W. Gong, J. Sun, Z. Pan, G. Sun, M. Cao, J. Xu, X. Du and Y. Lu (2016). "Identification of candidate thermotolerance genes during early seedling stage in upland cotton (Gossypium hirsutum L.) revealed by comparative transcriptome analysis." Acta physiologiae plantarum 38(9): 221.(IF:1.36)

13.Lin, Y., S. Liu, Y. Liu, Y. Liu, G. Chen, J. Xu, M. Deng, Q. Jiang, Y. Wei and Y. Lu (2017). "Genome-wide association study of pre-harvest sprouting resistance in Chinese wheat founder parents." Genetics and molecular biology 40(3): 620-629.(IF:1.15)

14.Li, J., E. Hu, X. Chen, J. Xu, H. Lan, C. Li, Y. Hu and Y. Lu (2016). "Evolution of DUF1313 family members across plant species and their association with maize photoperiod sensitivity." Genomics 107(5): 199-207.(IF:2.80)

15.Li, R., Y. Zeng, J. Xu, Q. Wang, F. Wu, M. Cao, H. Lan, Y. Liu and Y. Lu (2015). "Genetic variation for maize root architecture in response to drought stress at the seedling stage." Breeding science 65(4): 298-307.(IF:1.79)

16. Ali F, Muneer M, Xu J, Lu Y, Hassan W, et al. (2012) Accumulation of desirable alleles for southern leaf blight (SLB) in maize ('Zea mays' L.) under the epiphytotic of'Helminthosporium maydis'. Australian Journal of Crop Science 6: 1283.(IF: 1.63)

17. Zhang L-t, Li J, Rong T-z, Gao S-b, Wu F-k, Xu J, Li M-l, Cao M-j, Wang J, Hu E-l et al. (2014) Large-scale screening maize germplasm for low-phosphorus tolerance using multiple selection criteria. Euphytica, 197(3):435-446.(IF: 1.69)

曾获荣誉:2018Maize-AsiaYouth Innovators Awards

 

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