专家简介(从事的专业方向及贡献)
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专业方向:
1. 色素化学及花色形成机理研究:以芍药属(牡丹和芍药)、越桔属(蓝莓和红豆)、莲属(荷花)、黄栌属(香山红叶)、紫薇属(紫薇)等我国传统名贵花木、灌木为研究对象,重点就花(叶、果)色测定、花色素组成和含量、色素群的相互作用、色素的提取分离、天然色素的利用等进行深入研究。专业方向:
2. 花色遗传规律及新花色育种研究:在阐明花色形成机理的基础上,围绕花色素在花瓣细胞内的合成途径、花色素的功能、花色素代谢途径的遗传与进化、新花色品种的选育和创制等前沿课题展开研究。
承担项目:
1. 国家自然科学基金:牡丹的花色成色机理及化学分类研究,主持人,2006.1-2008.12
2. 国家自然科学基金:芍药花色形成机理及相关基因的克隆和表达研究,主持人,2008.1-2010.12
3. 国家“十一五”“863”计划项目:高产优质多抗牡丹分子与细胞育种技术及品种创制,子课题负责人,2006.12-2010.10
4. 国家科技基础条件平台工作重点项目:植物标本标准化整理、整合及共享平台建设之专题,牡丹品种资源的数字化,专题负责人,2006.11-2007.12
5. 中科院知识创新工程重要方向项目的课题:花青素组成及含量的微量快速分析,课题主持人,2007.10-2010.10
6. 教育部留学回国人员科研启动基金:紫薇的花色素组成及其叶中抗糖尿病等生理活性成分研究,主持人,2005.8-2007.7
7. 北京市自然科学基金资助项目:香山黄栌红叶的成色机理研究,主持人,2007.1-2009.12
8. 中国科学院知识创新工程重要方向项目:牡丹核心种质资源保护及可持续利用,主持人,2007.1-2009.12
代表论文:
1. Chonghui Li, Hui Du, Liangsheng Wang*, Qingyan Shu, Yuanrun Zheng, Yanjun Xu, Jingjing Zhang, Jie Zhang, Ruizhen Yang, Yuxuan Ge. 2009. Flavonoid composition and antioxidant activity of tree peony (Paeonia section Moutan) yellow flowers. Journal of Agricultural and Food Chemistry. 57(18): 8496-8503. (SCI, IF=2.562, TOP 10%)
2. Ruizhen Yang, Xiaolei Wei, Fenfang Gao, Liangsheng Wang*, Huijin Zhang, Yanjun Xu, Chonghui Li, Yuxuan Ge, Jingjing Zhang, Jie Zhang. 2009. Simultaneous analysis of anthocyanins and flavonols in petals of Lotus (Nelumbo) cultivars by high-performance liquid chromatography - photodiode array detection/-electrospray ionization mass spectrometry. Journal of Chromatography A. 1216(1): 106-112. (SCI, IF=3.756, TOP 10%)
3. Qingyan Shu, Elisabeth Wischnitzki, Zheng’an Liu, Hongxu Ren, Xiaoyan Han, Qing Hao, Fenfang Gao, Suxia Xu, Liangsheng Wang*. 2009. Functional annotation of Expressed Sequence Tags as a tool to understand the molecular mechanism controlling flower bud development in Tree Peony. Physiologia Plantarum. 135(4):436-449. (SCI, IF=2.334, TOP 20%)
4. Yingqing Lu*, Jin Du, Jingyu Tang, Fang Wang, Jie Zhang, Jinxia Huang, Weifeng Liang, Liangsheng Wang. 2009. Environmental regulation of floral anthocyanin synthesis in Ipomoea purpurea. Molecular Ecology. 18(18): 3857-3871. (SCI, IF=5.325, TOP 10%)
5. Ni Jia, Qingyan Shu, Danhua Wang, Liangsheng Wang*, Zheng’an Liu, Hongxu Ren, Yanjun Xu, Daike Tian, Kenneth Michael Tilt. 2008. Identification and characterization of anthocyanins by high-performance liquid chromatography - electrospray ionization- mass spectrometry in herbaceous peony species. Journal of the American Society for Horticultural Science. 133(3): 418-426. (SCI, IF=0.915)
6. Ni Jia, Qingyan Shu, Liangsheng Wang*, Hui Du, Yanjun Xu, Zheng’an Liu. 2008. Analysis of petal anthocyanins to investigate coloration mechanism in herbaceous peony cultivars. Scientia Horticulturae. 117(2): 167-173. (SCI, IF=0.694)
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