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基础医学研究所

个人简介

余佳,1978年生,研究员,博士生导师,北京协和医学院长聘教授(首批)、RNA与干细胞生物学课题组组长,中国医学科学院RNA与造血调控研究重点实验室主任,医学分子生物学国家重点实验室PI。2006年7月毕业于中国医学科学院/北京协和医学院基础医学研究所生化与分子生物学系,理学博士。2006-2007年在美国伊利诺伊大学芝加哥分校工作(Post-doc)。2007-2009年在美国西北大学Feinberg医学院工作(Post-doc)。2009年10月回国加入中国医学科学院基础医学研究所生化系及医学分子生物学国家重点实验室。


主要研究方向

RNA与干细胞生物学:造血干细胞起源、异质性、谱系分化与生态的分子动力学图谱;非编码RNA加工与成熟的分子机制及其在干细胞分化与相关疾病中的作用机理;胚胎及成体干细胞功能的RNA调控机理;RNA代谢及调控的生理功能和转化医学应用。


代表性成果

全国十大赌博官网

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1.Xueju Wei#, Yue Huo#, Jingnan Pi#, Yufeng Gao#, Shuan Rao#, Manman He#, Qinglv Wei, Peng Song, Yiying Chen, Dongxu Lu, Wei Song, Junbo Liang, Lingjie Xu, Haixia Wang, Guolin Hong, Yuehong Guo, Yanmin Si, Jiayue Xu, Xiaoshuang Wang, Yanni Ma, Shuyang Yu, Dongling Zou*, Jing Jin*, Fang Wang*,Jia Yu*. METTL3 preferentially enhances non-m6A translation of epigenetic factors and promotes tumourigenesis. Nat Cell Biol. 2022 Aug 4. (IF=28.213)

2. Fang Wang#, Puwen Tan#, Pengcheng Zhang#, Yue Ren#, Jie Zhou, Yunqiao Li, Siyuan Hou, Shuaili Li, Linlin Zhang, Yanni Ma, Chaojie Wang, Wanbo Tang, Xiaoshuang Wang, Yue Huo, Yongfei Hu, Tianyu Cui, Chao Niu, Dong Wang*, Bing Liu*, Yu Lan*, Jia Yu*. Single-cell architecture and functional requirement of alternative splicing during hematopoietic stem cell formation. Science Advcances. 2022 Jan 7;8(1):eabg5369. (IF=14.957)

3. Fengjiao Wang#, Jiahuan He#, Siqi Liu#, Ai Gao, Liu Yang, Guohuan Sun, Wanqiu Ding, Chuanyun Li, Fanglin Gou, Manman He, Fang Wang, Xiaoshuang Wang, Xiangnan Zhao, Ping Zhu, Shao Hao, Yanni Ma*, Hui Cheng*, Jia Yu*, Tao Cheng*. A comprehensive RNA editome reveals that edited Azin1 partners with DDX1 to enable hematopoietic stem cell differentiation. Blood. 2021 Nov 18;138(20):1939-1952. (IF=25.476)

4. Yanni Ma#, Siqi Liu#, Jie Gao#, Chunyan Chen#, Xin Zhang#, Hao Yuan, Zhongyang Chen, Xiaolin Yin, Chenguang Sun, Yanan Mao, Fanqi Zhou, Yi Shao, Qian Liu, Jiayue Xu, Li Cheng, Daqi Yu, Pingping Li, Ping Yi, Jiahuan He, Guangfeng Geng, Qing Guo, Yanmin Si, Hualu Zhao, Haipeng Li, Graham L Banes, He Liu, Yukio Nakamura, Ryo Kurita, Yue Huang, Xiaoshuang Wang, Fang Wang, Gang Fang, James Douglas Engel, Lihong Shi*, Yong E Zhang*, Jia Yu*. Genome-wide analysis of pseudogenes reveals HBBP1's human-specific essentiality in erythropoiesis and implication in β-thalassemia. Developmental Cell. 2021 Feb 22;56(4):478-493.e11. (IF=13.417)

5. Yue Ren#, Yue Huo#, Weiqian Li#, Manman He, Siqi Liu, Jiabing Yang, Hongmei Zhao, Lingjie Xu, Yuehong Guo, Yanmin Si, Hualu Zhao, Shuan Rao, Jing Wang, Yanni Ma, Xiaoshuang Wang*, Jia Yu*, Fang Wang*. A global screening identifies chromatin-enriched RNA-binding proteins and the transcriptional regulatory activity of QKI5 during monocytic differentiation. Genome Biology. 2021 Oct 14;22(1):290. (IF=17.906)

6. Xue Wang#, Changyun Ping#, Puwen Tan#, Chenguang Sun, Guang Liu, Tao Liu, Shuchun Yang, Yanmin Si, Lijun Zhao, Yongfei Hu, Yuyan Jia, Xiaoshuang Wang, Meili Zhang, Fang Wang, Dong Wang*, Jia Yu*, Yanni Ma*, Yue Huang*. hnRNPLL controls pluripotency exit of embryonic stem cells by modulating alternative splicing of Tbx3 and Bptf. The EMBO Journal. 2021 Feb 15. 40(4):e104729. (IF=14.012)

7. Kai Li#, Jiayue Xu#, Yanyun Luo#, Dingfeng Zou, Ruiqin Han, Shunshun Zhong, Qing Zhao, Xinyu Mang , Mengzhen Li, Yanmin Si , Yan Lu, Pengyu Li, Cheng Jin, Zhipeng Wang, Fang Wang, Shiying Miao, Bo Wen, Linfang Wang, Yanni Ma*, Jia Yu*, Wei Song*. Panoramic transcriptome analysis and functional screening of long noncoding RNAs in mouse spermatogenesis. Genome Research. 2021 Jan. 31(1):13-26 (IF=9.438).

8. Jingnan Pi#, Wen Wang#, Ming Ji, Xiaoshuang Wang, Xueju Wei, Jing Jin, Tao Liu, Jiaqi Qiang, Zhihong Qi, Feng Li, Yue Liu, Yanni Ma, Yanmin Si, Yue Huo, Yufeng Gao, Yiying Chen, Lei Dong, Rui Su, Jianjun Chen, Shuan Rao, Ping Yi, Shuyang Yu, Fang Wang*, Jia Yu*. YTHDF1 promotes gastric carcinogenesis through controlling the translation of FZD7. Cancer Research. 2021 May 15. 81(10): 2651-2665. (IF=13.312)

9. Jie Zhou#, Jiayue Xu#, Lingling Zhang#, Siqi Liu#, Yanni Ma#, Xin Wen, Junkai Hao, Zongcheng Li, Yanli Ni, Xianlong Li, Fan Zhou, Qingqing Li, Fang Wang, Xiaoshuang Wang, Yanmin Si, Pengcheng Zhang, Chen Liu, Marisa Bartolomei, Fuchou Tang, Bing Liu*, Jia Yu*, Yu Lan*. Combined Single-Cell Profiling of lncRNAs and Functional Screening Reveals that H19 Is Pivotal for Embryonic Hematopoietic Stem Cell Development. Cell Stem Cell. 2019 Feb 7. 24(2): 285-298.e5. (IF=21.464 ,F1000)

10. Fang Wang#, Wei Song#, Hongmei Zhao#, Yanni Ma, Yuxia Li, Di Zhai, JingnanPi, Yanmin Si, Jiayue Xu, Lei Dong, Rui Su, Mengmeng Zhang, Yong Zhu, Xiaoxia Ren, Fei Miao, Wenjie Liu, Feng Li, Junwu Zhang, Aibin He, Ge Shan, Jingyi Hui, Linfang Wang, Jia Yu*. The RNA-binding protein QKI5 regulates primary miR-124-1 processing via a distal RNA motif during erythropoiesis. Cell Research. 2017 Mar. 27(3):416-439. (IF=46.297)