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| 1 | Ythdc2 is an N^6-methyladenosine binding protein that regulates mammalian spermatogenesis显示文摘N 6-methyladenosine (m 6 一) 是在真核细胞的 mRNA 的最普通的内部修正。它动态地被安装并且搬迁,并且充当 mRNA 新陈代谢,包括干细胞 pluripotency 的调整生物过程,房间区别,和精力动态平衡的新层。m 6 A 被选择有约束力的蛋白质认出;YTHDF1 和 YTHDF3 在音乐会工作影响 m 6包含 A 的 mRNAs, YTHDF2 帮助 mRNA 腐烂,和 YTHDC1 影响它的目标的原子处理。YTHDC2 的生物功能, YTH 蛋白质家庭,的最后的成员仍然保持未知。我们报导 YTHDC2 有选择地绑 m 6 在它的一致主题的 A。YTHDC2 提高它的目标的翻译效率并且也减少他们的 mRNA 丰富。Ythdc2 猛烈老鼠是不肥沃的;男性们让显著地更小的睾丸和女性同窝出生的人与那些相比有显著地更小的卵巢。Ythdc2 猛烈老鼠的细菌房间不经过 zygotene 阶段发展,因此,当成熟分裂开始, Ythdc2 是在睾丸的 upregulated。因此, YTHDC2 是 m 6 在精子发生期间起关键作用的 A 绑定蛋白质。 | Phillip J Hsu Yunfei Zhu Honghui Ma Yueshuai Guo Xiaodan Shi Yuanyuan Liu Meijie Qi Zhike Lu Hailing Shi Jianying Wang Yiwei Cheng Guanzheng Luo Qing Dai Mingxi Liu Xuejiang Guo Jiahao Sha Bin Shen Chuan He | 2017 | Cell Research2017，27，9： | 96 |
| 2 | Generation of a precise Oct4-hrGFP knockin cynomolgus monkey model via CRISPR/Cas9-assisted homologous recombination显示文摘 | Yiqiang Cui Yuyu Niu Jiankui Zhou Yongchang Chen Yiwei Cheng Shangang Li Zongyong Ai Chu Chu Hong Wang Bo Zheng Xuejin Chen Jiahao Sha Xuejiang Guo Xingxu Huang Weizhi Ji | 2018 | Cell Research2018，28，3： | 13 |
| 3 | In vitro testicular organogenesis from human fetal gonads produces fertilization-competent spermatids显示文摘Unlike most organs that mature during the fetal period,the male reproductive system reaches maturity only at puberty with the commencement of spermatogenesis.Robust modelling of human testicular organogenesis in vitro would facilitate research into mechanisms of and factors affecting human spermatogenic failure and male fertility preservation in prepubertal tumor patients.Here,we report successful recapitulation of human testicular organogenesis in vitro from fetal gonadal ridge.Our model displayed the formation of mature seminiferous epithelium and self-renewing spermatogonia.Remarkably,in vitro-derived haploid spermatids have undergone meiotic recombination,and showed increased genetic diversity as indicated by genetic analysis.Moreover,these spermatids were able to fertilize oocytes and support subsequent blastocyst formation.The in vitro testicular organogenesis system described here will play an important role in elucidating the regulation of human testis development and maintaining male fertility in prepubertal cancer patients. | Yan Yuan Laihua Li Qing Cheng Feiyang Diao Qiao Zeng Xiaoyu Yang Yibo Wu Hao Zhang Mingqian Huang Junqing Chen Quan Zhou Yunfei Zhu Rong Hua Jianyu Tian Xin Wang Zuomin Zhou Jie Hao Jinjin Yu Dong Hua Jiayin Liu Xuejiang Guo Qi Zhou Jiahao Sha | 2020 | Cell Research2020，30，3： | 6 |
| 4 | DDX3X regulates cell survival and cell cycle during mouse early embryonic development显示文摘DDX3X is a highly conserved DEAD-box RNA helicase that participates in RNA transcription,RNA splicing,and mRNA transport,translation,and nucleo-cytoplasmic transport.It is highly expressed in metaphaseⅡ(MⅡ)oocytes and is the predominant DDX3 variant in the ovary and embryo.However,whether it is important in mouse early embryo development remains unknown.In this study,we investigated the function of DDX3X in early embryogenesis by cytoplasmic microinjection with its siRNA in zygotes or single blastomeres of 2-cell embryos.Our results showed that knockdown of Ddx3x in zygote cytoplasm led to dramatically diminished blastocyst formation,reduced cell numbers,and an increase in the number of apoptotic cells in blastocysts.Meanwhile,there was an accumulation of p53 in RNAi blastocysts.In addition,the ratio of cell cycle arrest during 2-cell to 4-cell transition increased following microinjection of Ddx3x siRNA into single blastomeres of 2-cell embryos compared with control.These results suggest that Ddx3x is an essential gene associated with cell survival and cell cycle control in mouse early embryos,and thus plays key roles in normal embryo development. | Qian Li Pan Zhang Chao Zhang Ying Wang Ru Wan Ye Yang Xuejiang Guo Ran Huo Min Lin Zuomin Zhou Jiahao Sha | 2014 | The Journal of Biomedical Research2014，28，4： | 4 |
| 5 | PNAS:科学家发现新的精子运动调节器显示文摘南京医科大学生殖医学国家重点实验室、基础医学院组织胚胎学系刘明兮课题组与贝勒医学院MartinM.Matzuk课题组、大阪大学MasahitoIkawa课题组等共同解析了一个精子运动调节基因TCTE1,结果发表于《美国科学院院刊》(PNAs)。 | Castaneda, Julio M. Hua, Rong Miyata, Haruhiko Oji, Asami Guo, Yueshuai Cheng, Yiwei Zhou, Tao Guo, Xuejiang Cui, Yiqiang Shen, Bin Wang, Zibin Hu, Zhibin Zhou, Zuomin Sha, Jiahao Prunskaite-Hyyrylainen, Renata Yu, Zhifeng Ramirez-Solis, Ramiro Ikawa, Masahito Matzuk, Martin M. Liu, Mingxi | 2017 | 现代生物医学进展2017，17，27： | 3 |
| 6 | Generation of Gene-Modified Cynomolgus Monkey via Cas9/RNA-Mediated Gene Targeting in One-Cell Embryos显示文摘 | Yuyu Niu Bin Shen Yiqiang Cui Yongchang Chen Jianying Wang Lei Wang Yu Kang Xiaoyang Zhao Wei Si Wei Li Andy Peng Xiang Jiankui Zhou Xuejiang Guo Ye Bi Chenyang Si Bian Hu Guoying Dong Hong Wang Zuomin Zhou Tianqing Li Tao Tan Xiuqiong Pu Fang Wang Shaohu | 2014 | Cell2014，，： | 3 |
| 7 | Association of assisted reproductive technology, germline de novo mutations and congenital heart defects in a prospective birth cohort study显示文摘Emerging evidence suggests that children conceived through assisted reproductive technology(ART)have a higher risk of congenital heart defects(CHDs)even when there is no family history.De novo mutation(DNM)is a well-known cause of sporadic congenital diseases;however,whether ART procedures increase the number of germline DNM(gDNM)has not yet been well studied.Here,we performed whole-genome sequencing of 1137 individuals from 160 families conceived through ART and 205 families conceived spontaneously.Children conceived via ART carried 4.59 more gDNMs than children conceived spontaneously,including 332 paternal and 1.26 maternal DNMs,after correcting for parental age at conception,cigarette smoking,alcohol drinking,and exercise behaviors.Paternal DNMs in offspring conceived via ART are characterized by C>T substitutions at CpG sites,which potentially affect protein-coding genes and are significantly associated with the increased risk of CHD.In addition,the accumulation of non-coding functional mutations was independently associated with CHD and 87.9% of the mutations were originated from the father.Among ART offspring,infertility of the father was associated with elevated paternal DNMs;usage of both recombinant and urinary follicle-stimulating hormone and high-dosage human chorionic gonadotropin trigger was associated with an increase of maternal DNMs.In sum,the increased gDNMs in offspring conceived by ART were primarily originated from fathers,indicating that ART itself may not be a major reason for the accumulation of gDNMs.Our findings emphasize the importance of evaluating the germline status of the fathers in families with the use of ART. | Cheng Wang Hong Lv Xiufeng Ling Hong Li Feiyang Diao Juncheng Dai Jiangbo Du Ting Chen Qi Xi Yang Zhao Kun Zhou Bo Xu Xiumei Han Xiaoyu Liu Meijuan Peng Congcong Chen Shiyao Tao Lei Huang Cong Liu Mingyang Wen Yangqian Jiang Tao Jiang Chuncheng Lu Wei Wu Di Wu Minjian Chen Yuan Lin Xuejiang Guo Ran Huo Jiayin Liu Hongxia Ma Guangfu Jin Yankai Xia Jiahao Sha Hongbing Shen Zhibin Hu | 2021 | Cell Research2021，31，8： | 2 |
| 8 | Generation of isogenic single and multiplex gene knockout mice by base editing-induced STOP显示文摘Although CRISPR/Cas9 has been widely used to generate knockout mice, two major limitations remain:the founders usually carry a mixture of genotypes, and mosaicism harboring multiple genotypes.Therefore, it takes a long time to get homozygous mutants. Recently developed base editing(BE) system,which introduces C-to-T conversion without double strand DNA cleavage, has been used to introduce artificial stop codons(i-STOP) to prematurely terminate translation, providing a cleaner strategy for genome engineering. Using this strategy, we generated CD160 KO and VISTA/CD160 double KO mice by microinjection of a single sg RNA targeting CD160 and a mixture of sg RNAs targeting VISTA and CD160,respectively. The BE system induced STOP efficiently in mouse embryos and consequently in founder mice without detectable off-target. Most interestingly, the majority of the mutants harbor same genetic modifications, indicating we generated isogenic single and multiplex gene mutant mice by BE-induced STOP. We also obtained homozygous mutant mouse in F1 mice, demonstrating the accelerated strategy in generating animal models. | Guang Yang Tianyu Zhu Zongyang Lu Guanglei Li Hao Zhang Songjie Feng Yajing Liu Jianan Li Yu Zhang Jia Chen Xuejiang Guo Xingxu Huang | 2018 | Science Bulletin2018，63，17： | 2 |
| 9 | An essential role for PNLDC1 in piRNA 3' end trimming and male fertility in mice显示文摘 | Yue Zhang Rui Guo Yiqiang Cui Zhiping Zhu Yingwen Zhang Hao Wu Bo Zheng Qiuling Yue Shun Bai Wentao Zeng Xuejiang Guo Zuomin Zhou Bin Shen Ke Zheng Mingxi Liu Lan Ye Jiahao Sha | 2017 | Cell Research2017，27，11： | 2 |
| 10 | The expression and localization of a novel protein phosphatase inhibitor 2810408A11Rik in mouse testis and sperm显示文摘This study investigated the expression and distribution of 2810408A11Rik in mouse testis and sperm,and explored its role in spermatogenesis and sperm function.The expression levels of 2810408A11Rik mRNA in multiple tissue samples were analyzed using bioinformatic resources and RT-PCR technique.A specific rabbit polyclonal antibody was prepared by prokaryotic expression of 2810408A11Rik recombinant protein and utilized for animal immunization.Western blotting,immunohistochemistry and immunofluorescence were used to detect the expression and distribution of 2810408A11Rik.The results of the bioinformatic analysis and RT-PCR showed that 2810408A11Rik mRNA was specifically expressed in mouse testis,and 2810408A11Rik protein included a protein phosphatase inhibitor domain.Western blotting assays,immunohistochemistry and immunofluorescence confirmed the expression of 2810408A11Rik protein in mouse testis,especially in post-meiosis round and long spermatids,and that it is localized in the acrosome and the post-nucleus area of sperm.Our findings suggest that 2810408A11Rik may play an important role in spermatogenesis,sperm capacitation and fertilization. | Ye Bi Mingxi Liu Wenjiao Tu Yibo Wu Xuejiang Guo Zuomin Zhou Jiahao Sha | 2012 | The Journal of Biomedical Research2012，26，2： | 1 |
| 11 | Establishment of a proteomic profile associated with gonocyte and spermatogonial stem cell maturation and differentiation in neonatal mice显示文摘 | Bo Zheng Quan Zhou Yueshuai Guo Binbin Shao Tao Zhou Lei Wang Zuomin Zhou Jiahao Sha Xuejiang Guo Xiaoyan Huang | 2014 | Proteomics (-)2014，，2： | 1 |
| 12 | Generation of Gene-Modified Cynomolgus Monkey via Cas9/RNA-Mediated Gene Targeting in One-Cell Embryos显示文摘 | Yuyu Niu Bin Shen Yiqiang Cui Yongchang Chen Jianying Wang Lei Wang Yu Kang Xiaoyang Zhao Wei Si Wei Li Andy Peng Xiang Jiankui Zhou Xuejiang Guo Ye Bi Chenyang Si Bian Hu Guoying Dong Hong Wang Zuomin Zhou Tianqing Li Tao Tan Xiuqiong Pu Fang Wang Shaohu | 2014 | Cell2014，，： | 1 |
| 13 | A susceptibility locus rs7099208 is associated with non-obstructive azoospermia via reduction in the expression of FAM160B1显示文摘Non-obstructive azoospermia(NOA) is a severe defect in male reproductive health that occurs in 1%of adult men.In a previous study,we identified that rs7099208 is located within the last intron of FAM160B1 at10q25.3.In this study,we analysed expression Quantitative Trait Loci(eQTL) of FAM160B1,ABLIM1 and TRUB1,the three genes surrounding rs7099208.Only the expression level of FAM160B1 was reduced for the homozygous alternate genotype(GG) of rs7099208,but not for the homozygous reference or heterozygous genotypes.FAM160B1 is predominantly expressed in human testes,where it is found in spermatocytes and round spermatids.From 17 patients with NOA and five with obstructive azoospermia(OA),immunohistochemistry revealed that expression of FAM160B1 is reduced,or undetectable in NOA patients,but not in OA cases or normal men.We conclude that rs7099208 is associated with NOA via a reduction in the expression of FAM160B1. | Yan Zhang Jing Qian Minghui Wu Mingxi Liu Kai Zhang Yuan Lin Xuejiang Guo Zuomin Zhou Zhibin Hu Jiahao Sha | 2015 | The Journal of Biomedical Research2015，29，6： | 1 |
| 14 | Germ cell-specific deletion of Pex3 reveals essential roles of PEX3-dependent peroxisomes in spermiogenesis显示文摘Peroxisomes are organelles enclosed by a single membrane and are present in various species.The abruption of peroxisomes is correlated with peroxisome biogenesis disorders and single peroxisomal enzyme deficiencies that induce diverse diseases in different organs.However,little is known about the protein compositions and corresponding roles of heterogeneous peroxisomes in various organs.Through transcriptomic and proteomic analyses,we observed heterogenous peroxisomal components among different organs,as well as between testicular somatic cells and different developmental stages of germ cells.As Pex3 is expressed in both germ cells and Sertoli cells,we generated Pex3 germ cell-and Sertoli cell-specific knockout mice.While Pex3 deletion in Sertoli cells did not affect spermatogenesis,the deletion in germ cells resulted in male sterility,manifested as the destruction of intercellular bridges between spermatids and the formation of multinucleated giant cells.Proteomic analysis of the Pex3-deleted spermatids revealed defective expressions of peroxisomal proteins and spermiogenesis-related proteins.These findings provide new insights that PEX3-dependent peroxisomes are essential for germ cells undergoing spermiogenesis,but not for Sertoli cells. | Yejin Yao Baolu Shi Xiangzheng Zhang Xin Wang Shuangyue Li Ying Yao Yueshuai Guo Dingdong Chen Bing Wang Yan Yuan Jiahao Sha Xuejiang Guo | 2024 | The Journal of Biomedical Research2024，38，1： | 0 |
| 15 | 胚胎干细胞体外减数分裂获得功能配子显示文摘随着不孕不育症的全球性高发,通过体外培养的方式获得功能配子被认为是解决不孕不育症生殖细胞缺乏问题最为有效的途径,但过往的研究表明真实的再现减数分裂过程是体外获得功能配子难以逾越的障碍。 | Quan Zhou Mei Wang Yan Yuan Xuepeng Wang Rui Fu Haifeng Wan Mingming Xie Mingxi Liu Xuejiang Guo Ying Zheng Guihai Feng Qinghua Shi 赵小阳 沙家豪 周琪 | 2017 | 科学新闻2017，19，4： | 0 |
| 16 | 本校近期发表IF≥4.0的SCI论文摘要(英文)--Evaluation of Blastomere Biopsy Using a Mouse Model Indicates the Potential High Risk of Neurodegenerative Disorders in the Offspring显示文摘 | Wu Jindao Guo Xuejiang Zhao Chun Zhou Rong Zhang Zhuo Wang Fuqiang Xiao Min Chen Ling Zhu Hui Chen Wen Lin Min Liu Jiayin Zhou Zuomin Wang Liu Huo Ran Sha Jiahao Yu Yang Fan Yong Lv Zhuo Wang Liu Zhou Qi | 2009 | 南京医科大学学报(自然科学版)2009，29，9： | 0 |
| 17 | The testis-specifically expressed gene Trim69 is not essential for fertility in mice显示文摘Protein ubiquitination is essential for diverse cellular functions including spermatogenesis.The tripartite motif(TRIM)family proteins,most of which have E3 ubiquitin ligase activity,are highly conserved in mammals.They are involved in important cellular processes such as embryonic development,immunity,and fertility.Our previous studies indicated that Trim69,a testis-specific expressed TRIM family gene,potentially participates in the spermatogenesis by mediating testicular cells apoptosis.In this study,we investigated the biological functions of Trim69 in male mice by established Trim69 knockout mice with CRISPR/Cas9 genomic editing technology.Here,we reported that the male Trim69 knockout mice had normal fertility.The adult knockout mice have shown that the appearance of testes,testis/body weight ratios,testicular histomorphology,and the number and quality of sperm were consistent with wild-type mice.These results indicated that the E3 ubiquitin ligase protein Trim69 was not essential for male mouse fertility,and it might be compensated by other TRIM family members such as Trim58 in Trim69-deficiency testis.This study would help to elucidate the functions of tripartite motif protein family and the regulation of spermatogenesis. | Xi He Wenxiu Xie Huiling Li Yiqiang Cui Ya Wang Xuejiang Guo Jiahao Sha | 2021 | The Journal of Biomedical Research2021，35，1： | 0 |
| 18 | RSBP15 interacts with and stabilizes dRSPH3 during sperm axoneme assembly in Drosophila显示文摘Flagellum in sperm is composed of over 200 different proteins and is essential for sperm motility. In particular, defects in the assembly of the radial spoke in the flagellum result in male infertility due to loss of sperm motility. However, mechanisms regulating radial spoke assembly remain unclear in metazoans.Here, we identified a novel Drosophila protein radial spoke binding protein 15(RSBP15) which plays an important role in regulating radial spoke assembly. Loss of RSBP15 results in complete lack of mature sperms in seminal vesicles(SVs), asynchronous individualization complex(IC) and defective '9 + 2'structure in flagella. RSBP15 is colocalized with dRSPH3 in sperm flagella, and interacts with dRSPH3 through its DD_R_PKA superfamily domain which is important for the stabilization of dRSPH3. Moreover,loss of dRSPH3, as well as dRSPH1, dRSPH4 a and dRSPH9, showed similar phenotypes to rsbp15 KO mutant. Together, our results suggest that RSBP15 acts in stabilizing the radial spoke protein complex to anchor and strengthen the radial spoke structures in sperm flagella. | Ya Wang Rui Xu Yiwei Cheng Haowei Cao Zibin Wang Tianyu Zhu Jiayin Jiang Hao Zhang Chang Wang Lin Qi Mingxi Liu Xuejiang Guo Juan Huang Jiahao Sha | 2019 | Journal of Genetics and Genomics2019，46，6： | 0 |
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