大豆功能基因組研究
大豆( Glycine max ) 原產中國，由祖先野生大豆(Glycine soja ) 長期定向選擇、改良馴化而成。大豆是重要的糧食和油料作物，在我國已有5000多年的栽培歷史。目前，中國已由大豆原產國和產豆大國轉變為世界上最大的大豆進口國，大豆危機已經影響到我國的糧食安全。我們課題組利用關聯分析、圖位克隆和轉基因手段，並結合比較基因組分析方法對影響大豆產量和品質的網路調控系統進行系統分析，揭示調控大豆種子發育、植株形態建成以及品質形成的內在機制，為大豆分子育種奠定基礎。
Publications
1.Tian, Z., Yu, Y., Lin, F., Yu, YS., SANMIGUEL, JP., Wing, AR., McCouch, RS., Ma, J., Jackson, AS. 2011. Exceptional lability of a genomic complex in rice and its close relatives. BMC Genomics.12:124
2.Yan, C.*, Tian, Z.*, Fang, Y., Yang, Y., Li, J., Zeng, S., Gu, S., Xu, C., Tang, S., Gu, M. 2010. Genetic dissection of paste viscosity characteristics in glutinous rice (Oryza sativa L.). Theor Appl Genet 12: 63-76 (*Contribute equally)
3.Tian, Z.*, Yan, C.*, Qian, Q., Yan, S., Xie, H., Wang, F., Xu, J., Liu, G., Wang, Y., Liu, Q., Tang, S., Li, J., Gu, M. 2010. Development of gene-tagged molecular markers for starch synthesis-related genes in rice. Chinese Sci Bull 55: 2591-2601
4.Du, J., Tian, Z., Hans, C., Laten, H., Jackson, S., Cannon, S., Shoemaker, R., Ma, J. 2010. Evolutionary conservation, diversity and specificity of LTR-retrotransposons in flowering plants: insights from genome-wide analysis and multi-specific comparison. Plant J 63: 584-598
5.Tian, Z.*, Wang, X.*, Lee, R., Li, Y., Specht, J., Nelson, R., McClean, P., Qiu, L., and Ma, J. 2010. Artificial selection for determinate growth habit in soybean. Proc Natl Acad Sci USA 107: 8563-8568
6.Du, J., Grant, D., Tian, Z., Nelson, R.T., Zhu, L., Shoemaker, R.C., and Ma, J. 2010. SoyTEdb: a comprehensive database of transposable elements in the soybean genome. BMC Genomics 11: 113
7.Du, J., Tian, Z., Schmutz, J., Bowen, N.J., Shoemaker, R.C., and Ma, J. 2010. Bifurcation and enhancement of autonomous-nonautonomous retrotransposon partnership through LTR swapping in soybean. The Plant Cell 22: 48-61
8.Schmutz, J., Cannon, S.B., Schlueter, J., Ma, J., ... Du, J., Tian, Z., Zhu, L.… (many others), Rokhsar, D., Shoemaker, R.C., Jackson, S.A. 2010. Genome sequence of the paleopolyploid soybean. Nature 463: 178-183
9.Tian, Z.*, Qian, Q.*, Liu, Q.*, Yan, M., Liu, X., Yan, C., Liu, G., Gao, Z., Tang, S., Zeng, D., Wang, Y., Yu, J., Gu, M. and Li, J. 2009. Allelic diversities in rice starch biosynthesis lead to a diverse array of rice eating and cooking qualities. Proc Natl Acad Sci USA 106: 21760-21765.
10.Tian, Z.*, Rizzon, C.*, Du, J., Liu, Z., Bennetzen, J. L., Gaut, B., Jackson, S. A., and Ma, J. 2009. Do genetic recombination and gene density shape the pattern of DNA elimination in rice LTR-retrotransposons? Genome Res 19:2221-2230.
11.Wu, J.*, Fujisawa, M.*, Tian, Z.*, Yamagata, H., Kamiya, K., Shibata, M., Hosokawa, S., Ito, Y., Hamada, M., Katagiri, S., Kurita, K., Yamamoto, M., Kikuta, A., Machita, K., Karasawa, W., Kanamori, H., Namiki, N., Mizuno, H., Ma, J., Sasaki, T., and Matsumoto, T. 2009. Comparative analysis of complete orthologous centromeres from two subspecies of rice reveals rapid variation of centromere organization and structure. Plant J 60:805-819 (*Contribute equally)
