徐春晖 - 山东大学 - 生命科学学院

个人简介

教育背景博士 1998.09-2003.06 山东大学发育生物学本科 1994.09-1998.07 山东大学生物学工作经历 2003.08-2005.10 中科院植物研究所博士后 2006.02-2013.08 山东大学生命学院讲师 2008.03-2011.03 香港中文大学访问学者/Research Associate 2013.09至今山东大学生命学院副教授

研究领域

1.植物种子发育的分子机理种子发育是植物的重要性状。我们在本方向的研究围绕玉米开展，从突变体出发，通过确定突变基因、明确作用的分子机理等研究植物种子的发育调控，并对部分基因开展应用潜力分析。 2.植物人工染色体人工染色体具有强大的基因携带能力等优点，是新一代的遗传改良平台，在多基因控制性状方面尤其有优势。利用端粒重复序列介导了水稻染色体的断裂，成功构建了水稻人工染色体。

近期论文

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Chunhui Xu, Yun Shen, Cuiling Li, Fan Lu, Meng-Di Zhang, Robert B. Meeley, Donald R. McCarty, Bao-Cai Tan* (2021) Emb15 encodes a plastid ribosomal assembly factor essential for embryogenesis in maize. The Plant Journal 106, 214-227. Five year impact factor, 6.629. Chunhui Xu, Shu Song, Yan-Zhuo Yang, Fan Lu, Meng-Di Zhang, Feng Sun, Ruxue Jia, Ruolin Song, Bao-Cai Tan* (2020) DEK46 performs C-to-U editing of a specific site in mitochondrial nad7 introns that is critical for intron splicing and seed development in maize. The Plant Journal 103, 1767-1782. Five year impact factor, 6.629. Chunhui Xu, Zhukuan Cheng, Weichang Yu* (2012) Construction of rice mini-chromosomes by telomere-mediated chromosomal truncation. The Plant Journal 70, 1070-1079. Five year impact factor, 7.113. Li Yan1, Chunhui Xu1, Yali Kang, Tongwei Gu, Duoxiang Wang, Shuangyi Zhao*, Guangmin Xia (2013) The heterologous expression in Arabidopsis thaliana of sorghum transcription factor SbbHLH1 downregulates lignin synthesis. Journal of Experimental Botany 64, 3021-3032. Five year impact factor, 6.109. Shuo Li1, Chunhui Xu1, Yanan Yang, Guangmin Xia* (2010). Functional analysis of TaDi19A, a salt-responsive gene in wheat. Plant Cell & Environment 33, 117-129. Five year impact factor, 5.618. Chunhui Xu1, Meng Wang1, Li Zhou1, Taiyong Quan, Guangmin Xia* (2013) Heterologous expression of the wheat aquaporin gene TaTIP2;2 compromises the abiotic stress tolerance of Arabidopsis thaliana. PLoS One 8, e79618. Five year impact factor, 4.015. Chunhui Xu, Guangmin Xia, Daying Zhi, Fengning Xiang, Huimin Chen (2003) Integration of maize nuclear and mitochondrial DNA into the wheat genome through somatic hybridization. Plant Science 165: 1001-1008. Five year impact factor, 2.069. Yang Sun1, Chunhui Xu1, Minqin Wang, Daing Zhi, Guangmin Xia * (2014) Genomic changes at the early stage of somatic hybridization. Genetics and Molecular Research 13, 1938-1948. Five year impact factor, 0.972.