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Gao R#, Zeng S#, Yang D#, Li X#, Liu W, Gao Y, Bai D, Zhang L, Chen C, Kang Y, Wang B, Hong W, Wang M, Yin J, Wang H, Deng Q, Gao S*, Zhang Y*, Chen J*. Resetting histone modifications during human prenatal germline development. Cell Discovery. 2023 Feb 3;9(1):14. doi: 10.1038/s41421-023-00519-1.
说明:阐明组蛋白修饰调控人类原始生殖细胞发育关键事件的表观遗传机制。高睿助理教授、博士生曾诗扬和杨东旭及李晓翠教授为共同第一作者。
Wang M#, Zhao K#, Liu M#, Wang M, Qiao Z, Yi S, Jiang Y, Kou X, Zhao Y, Yin J, Li T, Wang H, Jiang C*, Gao S*, Chen J*. BMP4 preserves the developmental potential of mESCs through Ube2s- and Chmp4b-mediated chromosomal stability safeguarding. Protein Cell. 2022 Aug;13(8):580-601
说明:揭示了揭示骨形态发生蛋白BMP4可调控下游靶基因Ube2s和Chmp4b来提高并长期维持小鼠胚胎干细胞的体内发育潜能。博士研究生王明珠,赵堃和刘孟为本文的共同第一作者。
Zhao K#, Wang M#, Gao S*, Chen J*. Chromatin architecture reorganization during somatic cell reprogramming. Current Opinion in Genetics & Development. 2021 Oct 70:104-113.
说明:综述了细胞重编程中染色质高级结构的重塑模式。博士研究生赵堃和王明珠为本文的共同第一作者。
Guang Y#, Zhang L#, Liu W#, Qiao Z, Shen S, Zhu Q, Gao R, Wang M, Wang M, Li C, Liu M, Sun J, Wang L, Liu W, Cui X, Zhao K, Zang R, Chen M, Liang Z, Wang L, Kou X, Zhao Y, Wang H, Wang Y, Gao S*, Chen J*, Jiang C*. Dux-mediated corrections of aberrant H3K9ac during 2-cell genome activation optimized efficiency of somatic cell nuclear transfer. Cell Stem Cell. 2021 Jan 7;28(1):150-163.e5.
说明:揭示了H3K9ac修饰异常是体细胞核移植胚胎重编程的重要表观遗传障碍,并开发出提高克隆胚胎发育的新方法。博士研究生杨光和张林凤,以及刘文强研究员为本文的共同第一作者。
Zhang W#, Chen Y#, Yang J, Zhang J, Yu J, Wang M, Zhao X, Wei K, Wan X, Xu X, Jiang Y, Chen J*, Gao S*, Mao Z*. A high-throughput small molecule screen identifies farrerol as a potentiator of CRISPR/Cas9-mediated genome editing. Elife. 2020 Jul 9;9:e56008.
说明:建立高通量筛选系统并发现杜鹃素可提高CRISPR-Cas9介导的靶向整合效率。
Chen Y#, Chen J#, Sun X#, Yu J, Qian Z, Wu L, Xu X, Wan X, Jiang Y, Zhang J*, Gao S*, Mao Z*. The SIRT6 activator MDL-800 improves genomic stability and pluripotency of old murine-derived iPS cells. Aging Cell. 2020 Aug;19(8):e13185.
说明:证明利用小分子激活SIRT6可显著改善年老iPSC基因组稳定性与分化潜能,为今后开展基于年老患者自身iPSC治疗衰老相关疾病奠定了理论基础。
He W#, Chen J#*, Gao S*. Mammalian haploid stem cells: establishment, engineering and applications. Cell Mol Life Sci. 2019 Jun;76(12):2349-2367.
说明:在有近80年历史的欧洲老牌杂志《Cellular and Molecular Life Sciences》受邀发表单倍体胚胎干细胞相关综述。
Li Y#, Zhang Z#, Chen J#, Liu W, Lai W, Liu B, Li X, Liu L, Xu S, Dong Q, Wang M, Duan X, Tan J, Zheng Y, Zhang P, Fan G, Wong J, Xu G, Wang Z, Wang H, Gao S, Zhu B*. Stella safeguards the oocyte methylome by preventing de novo methylation mediated by DNMT1. Nature. 2018 Dec;564(7734):136-140.
说明:在《Nature》杂志发表论文,揭示卵子发生过程中DNA甲基化模式建立的机制,报道了Stella通过抑制DNMT1介导的起始性DNA甲基化作用,打破了教科书里关于DNMT1只是维持性DNA甲基化转移酶的论断。
Gao H#, Gao R#, Zhang L#, Xiu W, Zang R, Wang H, Zhang Y, Chen J*, Gao Y*, Gao S*. Esrrb plays important roles in maintaining self-renewal of trophoblast stem cells (TSCs) and reprogramming somatic cells to induced TSCs. Journal of Molecular Cell Biology. 2019 Jun 1;11(6):463-473. doi: 10.1093/jmcb/mjy054.
说明:该研究揭示了Esrrb在滋养层干细胞维持及自我更新中的重要作用以及对小鼠成纤维细胞向诱导型滋养层干细胞转化过程的促进作用。高海波博士、高睿博士后及张林凤博士研究生为本文的共同第一作者。
康岚#,陈嘉瑜#,高绍荣*。 中国细胞重编程和多能干细胞研究进展。 遗传, 2018, 40 (10): 825-840. doi: 10.16288/j.yczz.18-209
Li J#, Shen S#, Chen J#, Liu W, Li X, Zhu Q, Wang B, Chen X, Wu L, Wang M, Gu L, Wang H, Yin J, Jiang C*, Gao S*. Accurate annotation of accessible chromatin in mouse and human primordial germ cells. Cell Research. 2018 Nov;28(11):1077-1089.
说明:本研究利用最新优化的low-input DNase-seq技术结合生物信息学大数据分析,精确注释了原始生殖细胞(PGC)发育过程中染色质的开放状态,为PGC发育过程中各个重要生物学事件提供了重要线索。陈嘉瑜、李静一博士和沈仕君博士为本文共同第一作者。
He W#, Zhang X#, Zhang Y, Zheng W, Xiong Z, Hu X, Wang M, Zhang L, Zhao K, Qiao Z, Lai W, Lv C, Kou X, Zhao Y, Yin J, Liu W, Jiang Y, Chen M, Xu R, Le R, Li C, Wang H, Wan X, Wang H, Han Z, Jiang C*, Gao S*, Chen J*. Reduced Self-Diploidization and Improved Survival of Semi-cloned Mice Produced from Androgenetic Haploid Embryonic Stem Cells through Overexpression of Dnmt3b. Stem Cell Reports. 2018 Feb 13;10(2):477-493.
说明:本研究揭示了Dnmt3b能恢复孤雄单倍体胚胎干细胞全基因组甲基化水平,延缓单倍体细胞的自发二倍体化,并提高半克隆小鼠发育潜能及存活能力。陈嘉瑜博士为本文共同通讯作者,何文腾博士为共同第一作者。
Liu W#, Bai D#, Chen J*, Gao S*. Additive-effect pattern of both ZP2 and ZP3 in human and mouse. Hum Genet. 2017 Nov 1. doi: 10.1007/s00439-017-1848-x. (*Co-correspondence)
Liu W#, Li K#, Bai D#, Yin J#, Tang Y, Chi F, Zhang L, Wang Y, Pan J, Liang S, Guo Y, Ruan J, Kou X, Zhao Y, Wang H, Chen J*, Teng X*, Gao S*. Dosage effects of ZP2 and ZP3 heterozygous mutations cause human infertility. Hum Genet. 2017 Aug;136(8):975-985. doi: 10.1007/s00439-017-1822-7. Epub 2017 Jun 24. (*Co-correspondence)
说明:本研究首次报道了由ZP2、ZP3双杂合突变导致女性不育的病例,并通过动物及细胞模型阐明了其致病机制,患者经过干预,最终成功受孕并产下健康男婴。
Gao R#, Xiu W#, Zhang L, Zang R, Yang L, Wang C, Wang M, Wang M, Yi L, Tang Y, Gao Y, Wang H, Xi J, Liu W, Wang Y, Wen X, Yu Y, Zhang Y, Chen L*, Chen J*, Gao S*. Direct induction of neural progenitor cells transiently passes through a partially reprogrammed state. Biomaterials. 2017 Mar;119:53-67.
说明:本研究建立了一种以生长因子为基础的细胞转分化手段,发现其是一个渐进变化的过程,包括起始状态,中间状态,成熟状态以及稳定状态。相应的基因调控网络在这两个过程中均由体细胞特异性的调控网络向神经前体细胞特异性的调控网络靠拢。
Xu K#, Chen X#, Yang H, Xu Y, He Y, Wang C, Huang H, Liu B, Liu W, Li J, Kou X, Zhao Y, Zhao K, Zhang L, Hou Z, Wang H, Wang H, Li J, Fan H, Wang F, Gao Y, Zhang Y, Chen J*, Gao S*. Maternal Sall4 Is Indispensable for Epigenetic Maturation of Mouse Oocytes. J Biol Chem. 2017 Feb 3;292(5):1798-1807.
说明:本研究阐释了SALL4作为重要的转录因子和表观遗传调控因子参与卵母细胞成熟的调控机制。
Chen J#*, Gao Y#, Huang H, Xu K, Chen X, Jiang Y, Li H, Gao S, Tao Y, Wang H, Zhang Y, Wang H, Cai T, Gao S*. The combination of Tet1 with Oct4 generates high-quality mouse induced pluripotent stem cells (iPSCs). Stem Cells. 2015 Mar;33(3):686-98. doi: 10.1002/stem.1879.
Liu X#, Chen J#, Liu W, Li X, Chen Q, Liu T, Gao S*, Deng M*. The fused in sarcoma protein forms cytoplasmic aggregates in motor neurons derived from integration-free induced pluripotent stem cells generated from a patient with familial amyotrophic lateral sclerosis carrying the FUS-P525L mutation. Neurogenetics. 2015 Jul;16(3):223-31. doi: 10.1007/s10048-015-0448-y. Epub 2015 Apr 26.
Gao Y#, Chen J#, Li K, Wu T, Huang B, Liu W, Kou X, Zhang Y, Huang H, Jiang Y, Yao C, Liu X, Lu Z, Xu Z, Kang L, Chen J, Wang H, Cai T* and Gao S*. Replacement of Oct4 by Tet1 during iPSC induction reveals an important role of DNA methylation and hydroxymethylation in reprogramming. Cell Stem Cell, 12(4):453-469, 2013. (Cover Story; Previewed by Cell Stem Cell; Selected as Best of 2013 by Cell Stem Cell)
说明:该研究首次证明了DNA羟甲基化酶Tet1及DNA羟甲基化调控细胞重编程的机制及其对细胞多能性的影响,研究成果在Cell Stem Cell杂志以封面研究发表,并被评为2013年度最佳论文之一。