• 姓名:郑君
  • 职称:副研究员
  • 联系方式:zhengjundk@163.com
  • 导师类型:硕导
  • 所属中心:野生动物疫病与免疫学研究中心
科研情况简介
主要从事大DNA病毒及新发虫媒疫病毒感染与致病机制研究,近年来,先后主持国家自然科学基金委青年科学基金项目、面上项目和科技部“十四五” 国家重点研发计划项目子课题等,在Emerg Microbes Infect、J Virol、J Biol Chem、FASEB J、Viruses和Int J Parasitol等SCI专业杂志发表科技论文20余篇,获授权发明专利4项。
研究方向
大DNA病毒及新发虫媒病毒感染与致病机制研究。
主要学术论著
1. Xin Chen1, Jun Zheng1, Tingting Li, Chuanxia Liu, Miaofei Bao, Xiao Wang, Xuewen Li, Jiangnan Li, Li Huang, Zhaoxia Zhang, Changjiang Weng*. Coreceptor AXL Facilitates African Swine Fever Virus Entry via Apoptotic Mimicry. J Virol. 2023, 97(7): e0061623. doi: 10.1128/jvi.00616-23. (IF: 6.5486,病毒学1区)
2. Xin Chen1, Jun Zheng1, Chuanxia Liu, Tingting Li, Xiao Wang, Xuewen Li, Miaofei Bao, Jiangnan Li, Li Huang, Zhaoxia Zhang, Zhigao Bu, Changjiang Weng*. CD1d facilitates African swine fever virus entry into the host cells via clathrin-mediated endocytosis. Emerg Microbes Infect. 2023, 12(2): 2220575. doi: 10.1080/22221751.2023.2220575. (IF: 19.5673,医学2区)
3. Tingting Li, Xuewen Li, Xiao Wang, Xin Chen, Gaihong Zhao, Chuanxia Liu, Miaofei Bao, Jie Song, Jiangnan Li, Li Huang, Jun Rong, Kegong Tian, Junhua Deng, Jianzhong Zhu, Zhigao Bu, Jun Zheng*, Changjiang Weng*. African swine fever virus pS273R antagonizes stress granule formation by cleaving the nucleating protein G3BP1 to facilitate viral replication. J Biol Chem. 2023, 299(7): 104844. doi: 10.1016/j.jbc.2023.104844. (IF: 5.4853,生物学2区TOP)
4. Gaihong Zhao1, Tingting Li1, Taoqing Zhang, Zhaoxia Zhang, Li Kang, Jie Song, Shijun Zhou, Xin Chen, Xiao Wang, Jiangnan Li, Li Huang, Changyao Li, Zhigao Bu, Jun Zheng*, Changjiang Weng*. African swine fever virus cysteine protease pS273R inhibits pyroptosis by noncanonically cleaving gasdermin D. Journal of Biological Chemistry, 2022, 298(1): 101480. doi: 10.1016/j.jbc.2021.101480. (IF: 5.157,生物学2区TOP)
5. Tingting Li1, Gaihong Zhao1, Taoqing Zhang, Zhaoxia Zhang, Xin Chen, Xiao Wang, Jie Song, Jiangnan Li, Li Huang, Changyao Li, Dongming Zhao, Xijun He, Zhigao Bu, Jun Zheng*, Changjiang Weng*. African swine fever virus pE199L induces mitochondrial-dependent apoptosis. Viruses, 2021, 13(11): 2240. doi: 10.3390/v13112240. (IF: 5.048,病毒学2区)
6. Jun Zheng, Wenqiang Su, Shinuo Cao, Zhaoxia Zhang, Cheng Du, Honglin Jia*. TgMAP1c is involved in apicoplast biogenesis in Toxoplasma gondii. Int. J. Parasitol, 2020, 50(6-7): 487-499. doi: 10.1016/j.ijpara.2020.03.004. (IF: 3.478,寄生虫学1区)
7. Wenhua Lu, Cheng Lu, Qian Zhang, Shinuo Cao, Zhaoxia Zhang, Honglin Jia, Jun Zheng*. Localization and enzyme kinetics of aminopeptidase N3 from Toxoplasma gondii. Parasitol Res, 2020, 119(1): 357-364. doi: 10.1007/s00436-019-06512-6. (IF: 2.067,寄生虫学3区)
8. Jun Zheng, Yaping Chen, Zhaoran Li, Shinuo Cao, Zhaoxia Zhang, Honglin Jia*. Translationally controlled tumor protein is required for the fast growth of Toxoplasma gondii and maintenance of its intracellular development. FASEB J. 2018, 32(2): 906-919. doi: 10.1096/fj.201700994R. (IF: 5.595,生物学 2区)
9. Qingwei Li., Honglin Jia, Shinuo Cao, Zhaoxia Zhang, Jun Zheng*, Yanqiao Zhang*. Biochemical characterization of aminopeptidase N2 from Toxoplasma gondii. J Vet Med Sci, 2017, 79(8): 1404-1411. doi: 10.1292/jvms.17-0119. (IF: 0.845,兽医学4区)
10. Jun Zheng, Ziying Cheng, Honglin Jia*, Yonghui Zheng. Characterization of aspartyl aminopeptidase from Toxoplasma gondii. Sci Rep, 2016, 6, 34448. doi: 10.1038/srep34448. (IF: 5.228,综合性期刊3区)
11. Jun Zheng, Honglin Jia*, Yonghui Zheng. Knockout of leucine aminopeptidase in Toxoplasma gondii using CRISPR/Cas9. Int. J. Parasitol, 2015, 45(2-3), 141–148. doi: 10.1016/j.ijpara.2014.09.003. (IF: 4.242,寄生虫学1区)
12. Jun Zheng, Pengtao Gong, Honglin Jia, Mingying Li, Guocai Zhang, Xichen Zhang*, Jianhua Li*. Eimeria tenella rhomboid 3 has a potential role in microneme protein cleavage. Veterinary Parasitology, 2014, 201(1-2): 146-149. doi: 10.1016/j.vetpar.2014.01.010. doi: 10.1016/j.vetpar.2014.01.010. (IF: 2.6,农林科学2区TOP)
13. Jun Zheng, Wenzhi Ren, Qingshan Pan, Qiuyue Wang, Elfaki elhage I.A., Jianhua Li*, Mingying Li, Pengtao Gong, Yingli Liu, Xichen Zhang*. A recombinant DNA vaccine encoding C. andersoni oocyst wall protein induces immunity against experimental C. parvum infection. Veterinary Parasitology, 2011, 179: 7–13. doi: 10.1016/j.vetpar.2011.02.016. (IF: 2.6,农林科学2区TOP)
14. Jun Zheng, Jianhua Li, Qiuyue Wang, Xiuli Xiang, Pengtao Gong, Lili Cao, Yanan Cai, Guocai Zhang, Xichen Zhang*. Sequence analysis and verification of Eimeria tenella rhomboid bait plasmid suitability for CytoTrap yeast two-hybrid system. Parasitol Res, 2011, 108: 253–259. doi: 10.1007/s00436-010-2076-7. (IF: 2.067,寄生虫学3区)
发明专利
1. 翁长江,郑君. 国家发明专利:蛋白酶S273R 抑制细胞焦亡的用途及方法. 专利号:202110044416.3; 授权公告日:2023.08.25.
2. 翁长江,郑君. 国家发明专利:E199L蛋白在促进细胞凋亡中的用途及方法. 专利号:202111170846.6;授权公告日:2023.08.25.
3. 张西臣,郑君,李建华,宫鹏涛,张楠,杨举,张国才,李赫,陈玉江,任文陟,李淑红. 国家发明专利:酵母在制备抗球虫病药物中的用途. 专利号:CN102188703B;授权公告日:2013.02.06.
4. 李建华,张西臣,郑君,宫鹏涛,张楠,杨举,张国才,李赫,任文陟,李淑红. 国家发明专利:3,4-二氯异香豆素在制备抗球虫病药物中的用途. 专利号:CN102218057B;授权公告日:2012.08.08.
主持项目
1. 主持国家自然科学基金面上项目。项目批准号:32172874,项目名称:非洲猪瘟病毒pS273R通过切割GSDMD调控宿主细胞焦亡的机制研究,资助金额:59.00万元,项目起止年月:2022年1月至2025年12月。
2. 主持十四五国家重点研发计划“动物疫病综合防控关键技术研发与应用”重点专项中“非洲猪瘟病毒的病原生物学与致病机制”项目子课题,项目批准号:2021YFD1800102,项目名称:ASFV入侵与复制的分子机制,资助资金:180.00万元,项目起止年月:2021年5月至2025年12月。
3. 主持兽医生物技术国家重点实验室自主研究课题,项目批准号:SKLVBP202116,项目名称:非洲猪瘟病毒受体的鉴定及入侵机制研究,资助资金:40万元,项目起止年月:2021年1月至 2021年12月
4. 主持黑龙江省科学基金项目(面上项目)。项目批准号:C2015065,项目名称:弓形虫TCTP 在宿主炎性反应中的功能研究,资助金额:6.00万元,项目起止年月:2015年7月至 2018年7月。
5. 主持国家自然科学基金青年科学基金项目。项目批准号:31402184,项目名称:弓形虫TCTP介导宿主炎性反应的分子机制研究,资助金额:24.00万元,项目起止年月:2015年1月至 2017年12月。


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