贾伟新

贾伟新博士,教授,博士生导师

 学科:预防兽医学/动物传染病学
电话/传真:020-85280234     
电子邮件:jiaweixin@scau.edu.cn
通讯地址:广州市天河区五山路483号华南农业大学兽医学院
简介

  

        贾伟新,男,1979年生,山东省单县人,博士,博士生导师,教授,福建省“闽江教育领军人才”闽江学者,广东省人兽共患病防控制剂工程实验室主任。兼任中国合格评定国家认可委员会(CNAS)主任评审员、全国动物病原微生物菌(毒)种保藏管理专家委员会委员、农业农村部动物病原微生物实验室生物安全评审专家委员会委员、农业农村部畜牧业高质量发展战略咨询专家委员会秘书处成员、全国重大动物疫病分区防控指导组专家、中国科协科技人才奖项评审专家等。主要从事《禽病学》《兽医传染病学》《兽医流行病学》等课程的教学和家禽重大疫病的流行病学和防控技术研究工作。主持国家自然科学基金等国家和省部级科研项目多项,共发表文章60余篇,曾获全国农牧渔业丰收奖一等奖1项,广东省科技进步一等奖2项,大北农科技奖一等奖1项,广东省农业技术推广奖一等奖2项,教育部科技进步二等奖1项。


学历及工作经历


1 教育经历

(1) 1998.9–2002.6, 华中农业大学, 兽医, 学士

(2) 2002.9–2005.6, 华南农业大学, 预防兽医学, 硕士

(3) 2008.9–2012.6, 华南农业大学, 预防兽医学, 博士

2 工作经历

2005 年7月至今在华南农业大学兽医学院工作;

2018年1月-2019年1月,美国马里兰大学帕克分校访问学者。


研究领域


1、禽流感等重大动物疫病和人兽共患病流行病学、发病机制研究

2、畜禽疫病诊断技术的开发

3、生物安全关键控制技术


杂志编委


《养禽与禽病防治》杂志编委


承担科研项目情况


1、国家自然科学基金面上项目“疫苗免疫对H7N9亚型流感病毒演化的影响”(31972709),2020-2023,主持

2、国家重点研发计划项目 “家禽重要疫病诊断与检测新技术研究”子课题(2016YFD0500800),2015-2020,主持

3、农业农村部动物疫病监测与流行病学调查计划项目:家禽-野禽界面禽流感监测项目,2021-2025,主持

4、广东省农村科技特派员项目:鸡健康养殖和疾病防控技术推广应用, 2021-2023,主持

5、广东省科技计划项目:动物P3实验室能力建设与安全保障(2021B1212030015),2021-2024,主持

6、广东省现代农业产业技术体系创新团队建设项目(2024CXTD15),2024-2026,副首席兼专题专家

7、国家现代农业产业技术体系岗位科学家:国家肉鸡产业技术体系岗位科学家(CARS-41),2021-2025, 主要参加


代表论著(*通讯作者)


 

        1: Zhang X, Yang Y, Han X, Wei D, Niu B, Huang Q, Li Y, Yin H, Zhang X, Liao M*, Jia W*. Unique phenomenon of H5 highly pathogenic avian influenza virus in China: co-circulation of Clade 2.3.4.4b H5N1 and H5N6 results in diversity of H5 Virus. Emerg Microbes Infect. 2025 Dec;14(1):2502005.

 doi:10.1080/22221751.2025.2502005. Epub 2025 May 12. PMID: 40326336; PMCID: PMC12077465.


        2: Yang Y, Yang Z, Zhang X, Niu B, Huang Q, Li Y, Yin H, Zhang X, Liao M, Jia W*.Rapid detection of Pan-Avian Influenza Virus and H5, H7, H9 subtypes of Avian Influenza Virus using CRISPR/Cas13a and lateral flow assay. Poult Sci. 2025Feb;104(2):104745. doi: 10.1016/j.psj.2024.104745. Epub 2024 Dec 28. PMID: 39740498;PMCID:PMC11750554.


        3: Zhou Y, Zhang Y, Jia W. Next-generation sequencing technology reveals the viruses carried by poultry in the live poultry market of Guangdong, China. Vet Microbiol. 2024 Aug;295:110136. doi: 10.1016/j.vetmic.2024.110136. Epub 2024 Jun1. PMID: 38875877.


        4: Shi K, Feng S, Zhao L, Chen J, Song W, Jia Y, Qu X, Liu Z, Jia W*, Du S*, Liao M*. N-glycosylation on hemagglutinin head reveals inter-branch antigenic variability of avian influenza virus H5-subtypes. Int J Biol Macromol. 2024 Jul;273(Pt 2):132901. doi: 10.1016/j.ijbiomac.2024.132901. Epub 2024 Jun 5. PMID: 38848854.


        5: Lin S, Chen J, Li K, Liu Y, Fu S, Xie S, Zha A, Xin A, Han X, Shi Y, Xu L, Liao M, Jia W*. Evolutionary dynamics and comparative pathogenicity of clade 2.3.4.4b H5 subtype avian influenza viruses, China, 2021-2022. Virol Sin. 2024 Jun;39(3):358-368. doi: 10.1016/j.virs.2024.04.004. Epub 2024 Apr 26. PMID:38679333; PMCID: PMC11280280.


        6: Liu Y, Chen Y, Yang Z, Lin Y, Fu S, Chen J, Xu L, Liu T, Niu B, Huang Q, Liu H, Zheng C, Liao M, Jia W*. Evolution and Antigenic Differentiation of Avian Influenza A(H7N9) Virus, China. Emerg Infect Dis. 2024 Jun;30(6):1218-1222. doi: 10.3201/eid3006.230530. Epub 2024 Apr 19. PMID: 38640498; PMCID: PMC11138980.


        7: Ke YK, Han XY, Lin SR, Wu HG, Li YX, Liu RQ, Liao M, Jia WX*. Emergence of atriple reassortment avian influenza virus (A/H5N6) from wild birds. J Infect. 2024 Mar;88(3):106106. doi: 10.1016/j.jinf.2024.01.005. Epub 2024 Jan 17. PMID:38242367.


        8: Liu T, Xie S, Yang Z, Zha A, Shi Y, Xu L, Chen J, Qi W, Liao M, Jia W*. That H9N2 avian influenza viruses circulating in different regions gather in the same live-poultry market poses a potential threat to public health. Front Microbiol. 2023 Feb 16;14:1128286. doi: 10.3389/fmicb.2023.1128286. PMID: 36876085; PMCID:PMC9979309.


        9: Liu T, Huang Y, Xie S, Xu L, Chen J, Qi W, Liao M, Jia W*. A Characterization and an Evolutionary and a Pathogenicity Analysis of Reassortment H3N2 Avian Influenza Virus in South China in 2019-2020. Viruses. 2022 Nov 21;14(11):2574. doi: 10.3390/v14112574. PMID: 36423183; PMCID: PMC9692712.


        10: Chen J, Xu L, Liu T, Xie S, Li K, Li X, Zhang M, Wu Y, Wang X, Wang J, Shi K, Niu B, Liao M, Jia W*. Novel Reassortant Avian Influenza A(H5N6) Virus, China, 2021. Emerg Infect Dis. 2022 Aug;28(8):1703-1707. doi: 10.3201/eid2808.212241. Epub 2022 Jul 12. PMID: 35820171; PMCID: PMC9328904.


        11: Xu L, Cao C, Yang Z, Jia W*. Identification of a conservative site in the African swine fever virus p54 protein and its preliminary application in a serological assay. J Vet Sci. 2022 Jul;23(4):e55. doi: 10.4142/jvs.21134. Epub 2022 May 16. PMID: 35698809; PMCID: PMC9346533.


        12: Chen J, Liu Z, Li K, Li X, Xu L, Zhang M, Wu Y, Liu T, Wang X, Xie S, Xin A, Liao M, Jia W*. Emergence of novel avian origin H7N9 viruses after introduction of H7-Re3 and rLN79 vaccine strains to China. Transbound Emerg Dis. 2022 Mar;69(2):213-220. doi: 10.1111/tbed.14401. Epub 2021 Dec 21. PMID: 34817918.


        13: Chen J, Li X, Xu L, Xie S, Jia W*. Health threats from increased antigenicity changes in H5N6-dominant subtypes, 2020 China. J Infect. 2021 Aug;83(2):e9-e11. doi: 10.1016/j.jinf.2021.06.013. Epub 2021 Jun 17. PMID: 34147530.


        14: Wu Y, Hu J, Jin X, Li X, Wang J, Zhang M, Chen J, Xie S, Qi W, Liao M, Jia W*. Accelerated Evolution of H7N9 Subtype Influenza Virus under Vaccination Pressure. Virol Sin. 2021 Oct;36(5):1124-1132. doi: 10.1007/s12250-021-00383-x. Epub 2021 May 11. PMID: 33974230; PMCID: PMC8112217.


        15: Wang J, Jin X, Hu J, Wu Y, Zhang M, Li X, Chen J, Xie S, Liu J, Qi W, Liao M, Jia W*. Genetic Evolution Characteristics of Genotype G57 Virus, A Dominant Genotype of H9N2 Avian Influenza Virus. Front Microbiol. 2021 Mar 3;12:633835. doi: 10.3389/fmicb.2021.633835. PMID: 33746926; PMCID: PMC7965968.


        16: Li X, Xie S, Jiang X, Li Z, Xu L, Wen K, Zhang M, Liao M, Jia W*. Emergence of one novel reassortment H3N8 avian influenza virus in China, originating from North America and Eurasia. Infect Genet Evol. 2021 Jul;91:104782. doi: 10.1016/j.meegid.2021.104782. Epub 2021 Feb 24. PMID: 33639307.




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