PMID- 37065194 OWN - NLM STAT- MEDLINE DCOM- 20230418 LR - 20230421 IS - 2235-2988 (Electronic) IS - 2235-2988 (Linking) VI - 13 DP - 2023 TI - A novel recombinant serotype 4 fowl adenovirus expressing fiber-2 protein of duck adenovirus 3. PG - 1177866 LID - 10.3389/fcimb.2023.1177866 [doi] LID - 1177866 AB - Recently, the highly pathogenic serotype 4 fowl adenovirus (FAdV-4) and duck adenovirus 3 (DAdV-3) were outbroken and widespread, causing substantial economic losses to the duck industry. Therefore, there is an urgent need to generate a recombinant genetic engineering vaccine candidate against both FAdV-4 and DAdV-3. In this study, a novel recombinant FAdV-4 expressing the Fiber-2 protein of DAdV-3, designated as rFAdV-4-Fiber-2/DAdV-3, was generated based on CRISPR/Cas9 and Cre-LoxP systems. Indirect immunofluorescence assay (IFA) and western blot (WB) showed that the Fiber-2 protein of DAdV-3 in rFAdV-4-Fiber-2/DAdV-3 was expressed successfully. Moreover, the growth curve revealed that rFAdV-4-Fiber-2/DAdV-3 replicated efficiently in LMH cells and even showed a stronger replication ability compared to the wild type FAdV-4. The generation of the recombinant rFAdV-4-Fiber-2/DAdV-3 provides a potential vaccine candidate against both FAdV-4 and DAdV-3. CI - Copyright (c) 2023 Guo, Lin, Xie, Zhang, Xu, Chao, Cao, Jiang, Li, Li, Wan, Shao, Qin and Ye. FAU - Guo, Yiwen AU - Guo Y AD - Key Laboratory of Jiangsu Preventive Veterinary Medicine, Key Laboratory for Avian Preventive Medicine, Ministry of Education, College of Veterinary Medicine, Yangzhou University, Yangzhou, Jiangsu, China. AD - Jiangsu Co-Innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou, Jiangsu, China. AD - Joint International Research Laboratory of Agriculture and Agri-Product Safety, The Ministry of Education of China, Yangzhou University, Yangzhou, Jiangsu, China. AD - Institutes of Agricultural Science and Technology Development, Yangzhou University, Yangzhou, Jiangsu, China. FAU - Lin, Yun AU - Lin Y AD - Key Laboratory of Jiangsu Preventive Veterinary Medicine, Key Laboratory for Avian Preventive Medicine, Ministry of Education, College of Veterinary Medicine, Yangzhou University, Yangzhou, Jiangsu, China. AD - Jiangsu Co-Innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou, Jiangsu, China. AD - Joint International Research Laboratory of Agriculture and Agri-Product Safety, The Ministry of Education of China, Yangzhou University, Yangzhou, Jiangsu, China. FAU - Xie, Quan AU - Xie Q AD - Key Laboratory of Jiangsu Preventive Veterinary Medicine, Key Laboratory for Avian Preventive Medicine, Ministry of Education, College of Veterinary Medicine, Yangzhou University, Yangzhou, Jiangsu, China. AD - Jiangsu Co-Innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou, Jiangsu, China. AD - Joint International Research Laboratory of Agriculture and Agri-Product Safety, The Ministry of Education of China, Yangzhou University, Yangzhou, Jiangsu, China. AD - Institutes of Agricultural Science and Technology Development, Yangzhou University, Yangzhou, Jiangsu, China. FAU - Zhang, Wenyuan AU - Zhang W AD - Key Laboratory of Jiangsu Preventive Veterinary Medicine, Key Laboratory for Avian Preventive Medicine, Ministry of Education, College of Veterinary Medicine, Yangzhou University, Yangzhou, Jiangsu, China. AD - Jiangsu Co-Innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou, Jiangsu, China. AD - Joint International Research Laboratory of Agriculture and Agri-Product Safety, The Ministry of Education of China, Yangzhou University, Yangzhou, Jiangsu, China. AD - Institutes of Agricultural Science and Technology Development, Yangzhou University, Yangzhou, Jiangsu, China. FAU - Xu, Zhenqi AU - Xu Z AD - Key Laboratory of Jiangsu Preventive Veterinary Medicine, Key Laboratory for Avian Preventive Medicine, Ministry of Education, College of Veterinary Medicine, Yangzhou University, Yangzhou, Jiangsu, China. AD - Jiangsu Co-Innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou, Jiangsu, China. AD - Joint International Research Laboratory of Agriculture and Agri-Product Safety, The Ministry of Education of China, Yangzhou University, Yangzhou, Jiangsu, China. AD - Institutes of Agricultural Science and Technology Development, Yangzhou University, Yangzhou, Jiangsu, China. FAU - Chao, Yifei AU - Chao Y AD - Key Laboratory of Jiangsu Preventive Veterinary Medicine, Key Laboratory for Avian Preventive Medicine, Ministry of Education, College of Veterinary Medicine, Yangzhou University, Yangzhou, Jiangsu, China. AD - Jiangsu Co-Innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou, Jiangsu, China. AD - Joint International Research Laboratory of Agriculture and Agri-Product Safety, The Ministry of Education of China, Yangzhou University, Yangzhou, Jiangsu, China. AD - Institutes of Agricultural Science and Technology Development, Yangzhou University, Yangzhou, Jiangsu, China. FAU - Cao, Xudong AU - Cao X AD - Key Laboratory of Jiangsu Preventive Veterinary Medicine, Key Laboratory for Avian Preventive Medicine, Ministry of Education, College of Veterinary Medicine, Yangzhou University, Yangzhou, Jiangsu, China. AD - Jiangsu Co-Innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou, Jiangsu, China. AD - Joint International Research Laboratory of Agriculture and Agri-Product Safety, The Ministry of Education of China, Yangzhou University, Yangzhou, Jiangsu, China. AD - Institutes of Agricultural Science and Technology Development, Yangzhou University, Yangzhou, Jiangsu, China. FAU - Jiang, Huiru AU - Jiang H AD - Key Laboratory of Jiangsu Preventive Veterinary Medicine, Key Laboratory for Avian Preventive Medicine, Ministry of Education, College of Veterinary Medicine, Yangzhou University, Yangzhou, Jiangsu, China. AD - Jiangsu Co-Innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou, Jiangsu, China. AD - Joint International Research Laboratory of Agriculture and Agri-Product Safety, The Ministry of Education of China, Yangzhou University, Yangzhou, Jiangsu, China. AD - Institutes of Agricultural Science and Technology Development, Yangzhou University, Yangzhou, Jiangsu, China. FAU - Li, Han AU - Li H AD - Key Laboratory of Jiangsu Preventive Veterinary Medicine, Key Laboratory for Avian Preventive Medicine, Ministry of Education, College of Veterinary Medicine, Yangzhou University, Yangzhou, Jiangsu, China. AD - Jiangsu Co-Innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou, Jiangsu, China. AD - Joint International Research Laboratory of Agriculture and Agri-Product Safety, The Ministry of Education of China, Yangzhou University, Yangzhou, Jiangsu, China. AD - Institutes of Agricultural Science and Technology Development, Yangzhou University, Yangzhou, Jiangsu, China. FAU - Li, Tuofan AU - Li T AD - Key Laboratory of Jiangsu Preventive Veterinary Medicine, Key Laboratory for Avian Preventive Medicine, Ministry of Education, College of Veterinary Medicine, Yangzhou University, Yangzhou, Jiangsu, China. AD - Jiangsu Co-Innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou, Jiangsu, China. AD - Joint International Research Laboratory of Agriculture and Agri-Product Safety, The Ministry of Education of China, Yangzhou University, Yangzhou, Jiangsu, China. AD - Institutes of Agricultural Science and Technology Development, Yangzhou University, Yangzhou, Jiangsu, China. FAU - Wan, Zhimin AU - Wan Z AD - Key Laboratory of Jiangsu Preventive Veterinary Medicine, Key Laboratory for Avian Preventive Medicine, Ministry of Education, College of Veterinary Medicine, Yangzhou University, Yangzhou, Jiangsu, China. AD - Jiangsu Co-Innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou, Jiangsu, China. AD - Joint International Research Laboratory of Agriculture and Agri-Product Safety, The Ministry of Education of China, Yangzhou University, Yangzhou, Jiangsu, China. AD - Institutes of Agricultural Science and Technology Development, Yangzhou University, Yangzhou, Jiangsu, China. FAU - Shao, Hongxia AU - Shao H AD - Key Laboratory of Jiangsu Preventive Veterinary Medicine, Key Laboratory for Avian Preventive Medicine, Ministry of Education, College of Veterinary Medicine, Yangzhou University, Yangzhou, Jiangsu, China. AD - Jiangsu Co-Innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou, Jiangsu, China. AD - Joint International Research Laboratory of Agriculture and Agri-Product Safety, The Ministry of Education of China, Yangzhou University, Yangzhou, Jiangsu, China. AD - Institutes of Agricultural Science and Technology Development, Yangzhou University, Yangzhou, Jiangsu, China. FAU - Qin, Aijian AU - Qin A AD - Key Laboratory of Jiangsu Preventive Veterinary Medicine, Key Laboratory for Avian Preventive Medicine, Ministry of Education, College of Veterinary Medicine, Yangzhou University, Yangzhou, Jiangsu, China. AD - Jiangsu Co-Innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou, Jiangsu, China. AD - Joint International Research Laboratory of Agriculture and Agri-Product Safety, The Ministry of Education of China, Yangzhou University, Yangzhou, Jiangsu, China. AD - Institutes of Agricultural Science and Technology Development, Yangzhou University, Yangzhou, Jiangsu, China. FAU - Ye, Jianqiang AU - Ye J AD - Key Laboratory of Jiangsu Preventive Veterinary Medicine, Key Laboratory for Avian Preventive Medicine, Ministry of Education, College of Veterinary Medicine, Yangzhou University, Yangzhou, Jiangsu, China. AD - Jiangsu Co-Innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou, Jiangsu, China. AD - Joint International Research Laboratory of Agriculture and Agri-Product Safety, The Ministry of Education of China, Yangzhou University, Yangzhou, Jiangsu, China. AD - Institutes of Agricultural Science and Technology Development, Yangzhou University, Yangzhou, Jiangsu, China. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20230328 PL - Switzerland TA - Front Cell Infect Microbiol JT - Frontiers in cellular and infection microbiology JID - 101585359 RN - 0 (Antibodies, Viral) RN - 0 (Vaccines) SB - IM MH - Animals MH - Ducks MH - *Adenoviridae Infections/pathology MH - Serogroup MH - Antibodies, Viral MH - Chickens MH - *Aviadenovirus/genetics MH - *Vaccines MH - *Poultry Diseases PMC - PMC10090666 OTO - NOTNLM OT - CRISPR/Cas9 OT - DAdV-3 OT - expression OT - fiber-2 OT - recombinant FAdV-4 OT - replication COIS- The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest. EDAT- 2023/04/18 06:00 MHDA- 2023/04/18 10:16 PMCR- 2023/01/01 CRDT- 2023/04/17 03:53 PHST- 2023/03/02 00:00 [received] PHST- 2023/03/15 00:00 [accepted] PHST- 2023/04/18 10:16 [medline] PHST- 2023/04/17 03:53 [entrez] PHST- 2023/04/18 06:00 [pubmed] PHST- 2023/01/01 00:00 [pmc-release] AID - 10.3389/fcimb.2023.1177866 [doi] PST - epublish SO - Front Cell Infect Microbiol. 2023 Mar 28;13:1177866. doi: 10.3389/fcimb.2023.1177866. eCollection 2023.