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    Home > Biochemistry News > Biotechnology News > Duan Chengguo's research group reveals the epigenetic regulation mechanism of rice miRNA and pollen development

    Duan Chengguo's research group reveals the epigenetic regulation mechanism of rice miRNA and pollen development

    • Last Update: 2021-08-28
    • Source: Internet
    • Author: User
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    On July 21, 2021, the international academic journal New Phytologist published an online publication titled "Intragenic Heterochromatin-mediated Alternative Polyadenylation Modulates MiRNA and Pollen Development" by the Duan Chengguo research group from the Center for Excellence in Molecular Plant Science of the Chinese Academy of Sciences and the Li Qingshun research group at Xiamen University.


    There is a wide range of transposable components (TE) inserted into protein-coding genes in eukaryotic genomes, especially in the genomes of rice, corn and other crops, where the proportion of TE genes is very high


    In this study, Duan Chengguo’s research group found a homologous complex of AAE complex in monocot rice through evolutionary analysis and biochemical methods.


    You Liyuan, a doctoral student from the Center for Excellence in Molecular Plants of the Chinese Academy of Sciences, a postdoctoral fellow Xu Huawei (now an associate professor at Henan University of Science and Technology), and a postdoctoral fellow at Xiamen University Lin Juncheng (now an associate professor at Fujian Agriculture and Forestry University) are the co-first authors of the paper


    Link to the paper: https://nph.


    Picture caption: A.


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