ArticleEmerging microbes & infections2024
The antibodies against the A137R protein drive antibody-dependent enhancement of African swine fever virus infection in porcine alveolar macrophages.
Article in Emerging microbes & infections, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed.
- Hybrid genotype I and II ASFVEmerging microbes & infections · 2026Article
- Evaluation of An I226R and A137R deletion mutant from a genotype I/II recombinant African swine fever virus strain as a live attenuated vaccine in pigs.Veterinary research · 2026Article
- Towards an Original Anti-ASFV Vaccine: Cellular Immunity Induced by Extracellular Vesicles Engineered with ASFV Proteins.Vaccines · 2026Article
- ASFV pA137R protein triggers inflammatory response by inducing NF-κB signaling pathway and facilitating NLRP3 inflammasome assembly.Virologica Sinica · 2026Article
- Live-vectored antigen cocktail confers protection against African swine fever virus (ASFV) Georgia 2007/1 challenge.NPJ vaccines · 2026Article
- Article
- Rinderine suppresses African swine fever virus replication in porcine alveolar macrophages by dual targeting of membrane-associated profilin 1 and phosphatidylethanolamine.Emerging microbes & infections · 2025Article
- An African swine fever virus-specific antibody reactome reveals antigens as potential candidates for vaccine development.Journal of virology · 2025Article
- An attenuated African swine fever virus with deletions of theJournal of virology · 2025Article
- Identification of T-Cell Epitopes and Vaccine Development for African Swine Fever Virus.Vaccines · 2025Review
- Anti-pA137R antibodies exacerbate the pathogenicity of African swine fever virus in pigs.Journal of virology · 2025Article
- Selection, Design and Immunogenicity Studies of ASFV Antigens for Subunit mRNA Cocktail Vaccines with Specific Immune Response Profiles.bioRxiv : the preprint server for biology · 2024Article
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17 authors.
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Abstract
African swine fever virus (ASFV) is the causative agent of African swine fever (ASF), a highly contagious disease that can kill up to 100% of domestic pigs and wild boars. It has been shown that the pigs inoculated with some ASF vaccine candidates display more severe clinical signs and die earlier than do pigs not immunized. We hypothesize that antibody-dependent enhancement (ADE) of ASFV infection may be caused by the presence of some unidentified antibodies. In this study, we found that the ASFV-encoded structural protein A137R (pA137R) can be recognized by the anti-ASFV positive sera, indicating that the anti-pA137R antibodies are induced in the ASFV-infected pigs. Interestingly, our results demonstrated that the anti-pA137R antibodies produced in rabbits or pigs enhanced viral replication of different ASFV strains in primary porcine alveolar macrophages (PAMs), the target cells of ASFV. Mechanistic investigations revealed that anti-pA137R antibodies were able to promote the attachment of ASFV to PAMs and two types of Fc gamma receptors (Fc
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