Results 51 to 60 of about 153 (95)

Subsequent Immunization of Pigs with African Swine Fever Virus (ASFV) Seroimmunotype IV Vaccine Strain FK-32/135 and by Recombinant Plasmid DNA Containing the CD2v Derived from MK-200 ASFV Seroimmunotype III Strain Does Not Protect from Challenge with ASFV Seroimmunotype III

Vaccines, 2023
Understanding the immunological mechanisms of protection and the viral proteins involved in the induction of a protective immune response to the African swine fever virus (ASFV) is still limited.
Alexey D. Sereda, Anna S. Kazakova, Sanzhi G. Namsrayn, Mikhail E. Vlasov, Irina P. Sindryakova, Denis V. Kolbasov   +5 more
doaj   +1 more source

A Robust Quadruple Protein-Based Indirect ELISA for Detection of Antibodies to African Swine Fever Virus in Pigs

Microorganisms, 2023
African swine fever (ASF) emerged in domestic pigs and wild boars in China in 2018 and rapidly spread to neighboring Asian countries. Currently, no effective vaccine or diagnostic tests are available to prevent its spread. We developed a robust quadruple
Min-Chul Jung, Van Phan Le, Sun-Woo Yoon, Thi Ngoc Le, Thi Bich Ngoc Trinh, Hye Kwon Kim, Jung-Ah Kang, Jong-Woo Lim, Minjoo Yeom, Woonsung Na, Jin-Ju Nah, Ji-Da Choi, Hae-Eun Kang, Daesub Song, Dae Gwin Jeong   +14 more
doaj   +1 more source

A triplex real-time PCR method to detect African swine fever virus gene-deleted and wild type strains

Frontiers in Veterinary Science, 2022
Currently there is still no effective vaccines and drugs available for African swine fever virus (ASFV), a life-threatening virus to domestic pigs and wild boars. Therefore, accurate diagnosis is important for the prevention and control of the virus.
Hao Yang, Hao Yang, Zhong Peng, Zhong Peng, Wenbo Song, Wenbo Song, Chen Zhang, Chen Zhang, Jie Fan, Jie Fan, Hongjian Chen, Hongjian Chen, Lin Hua, Lin Hua, Jie Pei, Jie Pei, Jie Pei, Xibiao Tang, Huanchun Chen, Huanchun Chen, Bin Wu, Bin Wu   +21 more
doaj   +1 more source

Co-Deletion of A238L and EP402R Genes from a Genotype IX African Swine Fever Virus Results in Partial Attenuation and Protection in Swine

Viruses, 2022
African swine fever virus (ASFV) is the causative agent of African swine fever (ASF), resulting in up to 100% mortality in pigs. Although endemic in most sub-Saharan African countries, where all known ASFV genotypes have been reported, the disease has ...
Hussein M. Abkallo, Johanneke D. Hemmink, Bernard Oduor, Emmanuel M. Khazalwa, Nicholas Svitek, Nacyra Assad-Garcia, Jeremiah Khayumbi, Walter Fuchs, Sanjay Vashee, Lucilla Steinaa   +9 more
doaj   +1 more source

Differential diagnosis of the infection caused by wild-type or CD2v-deleted ASFV strains by quantum dots-based immunochromatographic assay

Letters in Applied Microbiology, 2022
Abstract African swine fever (ASF), a highly contagious and lethal disease, poses a tremendous threat and burden to the swine industry worldwide. Lack of available vaccines or treatments leaves rapid diagnosis as the key tool to control the disease.
Yan Niu, Gaiping Zhang, Jingming Zhou, Hongliang Liu, Yumei Chen, Peiyang Ding, Yanhua Qi, Chao Liang, Xifang Zhu, Aiping Wang   +9 more
openaire   +2 more sources

A Novel In‐Cell ELISA With Superior Sensitivity and Specificity for the Detection of African Swine Fever Virus‐Specific IgM and IgG Antibodies

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
African swine fever (ASF), a high‐profile transboundary animal disease caused by ASF virus (ASFV), imposes a devastating impact on the global swine industry. Given that vaccines are still under development, including field evaluations, early detection of ASFV is crucial for effective disease control and mitigation.
Ping Wu, Aric J. McDaniel, Yelitza Y. Rodríguez, Vivian O’Donnell, Wei Jia, Nan-hua Chen   +5 more
wiley   +1 more source

Molecular characterization of African swine fever viruses from Burkina Faso, 2018

BMC Veterinary Research, 2022
Background African swine fever (ASF) is a viral hemorrhagic disease of domestic and wild swine. ASF has been endemic in Burkina Faso since 2003. In October 2018, substantial pig deaths occurred in Ouagadougou and two neighboring municipalities in central
Moctar Sidi, Habibata Lamouni Zerbo, Bruno Lalidia Ouoba, Tirumala Bharani K. Settypalli, Gregorie Bazimo, Hamidou Sandaogo Ouandaogo, Boubacar N’paton Sie, Ilboudo Sidwatta Guy, Drabo Dji-tombo Adama, Joseph Savadogo, Anne Kabore-Ouedraogo, Marietou Guitti Kindo, Jenna E. Achenbach, Giovanni Cattoli, Charles E. Lamien   +14 more
doaj   +1 more source

Mucosal and cellular immune responses elicited by nasal and intramuscular inoculation with ASFV candidate immunogens

Frontiers in Immunology, 2023
African swine fever (ASF) is an infectious disease caused by African swine fever virus (ASFV) that is highly contagious and has an extremely high mortality rate (infected by virulent strains) among domestic and wild pigs, causing huge economic losses to ...
Lulu Xu, Lulu Xu, Lulu Xu, Fei Hao, Fei Hao, Fei Hao, Dae Gwin Jeong, Rong Chen, Rong Chen, Yuan Gan, Yuan Gan, Lei Zhang, Lei Zhang, Minjoo Yeom, Jong-Woo Lim, Yanfei Yu, Yanfei Yu, Yun Bai, Yun Bai, Zhiyong Zeng, Yongjie Liu, Qiyan Xiong, Qiyan Xiong, Guoqing Shao, Guoqing Shao, Yuzi Wu, Yuzi Wu, Zhixin Feng, Zhixin Feng, Zhixin Feng, Zhixin Feng, Daesub Song, Xing Xie, Xing Xie, Xing Xie, Xing Xie   +35 more
doaj   +1 more source

Subtle Genetic Shifts of African Swine Fever Virus Among Vietnamese Domestic Swine Following Live‐Attenuated Vaccine Commercialization

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Since its first incursion in 2019, African swine fever (ASF) has remained a constant threat to the Vietnamese swine industry. The nationwide commercialization and implementation of live‐attenuated vaccines (LAVs), alongside depopulation‐repopulation efforts, necessitate a critical assessment of whether these strategies have driven inadvertent changes ...
Thanh Che Nguyen, Phakawat Tantitaveewattana, Nakarin Pamornchainavakul, Duy Tien Do, Roongtham Kedkovid, Roongroje Thanawongnuwech, Linzhu Ren   +6 more
wiley   +1 more source

Progress Toward Antigenic Epitopes of African Swine Fever Virus and Their Identification

Transboundary and Emerging Diseases, Volume 2025, Issue 1, 2025.
African swine fever virus (ASFV) is a highly contagious pathogen that causes pigs to develop high fever, vomiting, diarrhea, and respiratory distress, with an exceptionally high case fatality rate. Unfortunately, vaccine development is hindered by a limited understanding of the structure and function of the protein encoded by ASFV, as well as the ...
Xingjun Ke, Zhi Cao, Zhen Weng, Yin Xie, Fengyu Wu, Xinzhu Liu, Shiying Zhou, Mengjie Lian, Tongyu Liu, Ruize Sun, Lerong Ma, Aishi Xu, Jiaqi Wang, Hongsheng Ouyang, Linzhu Ren, Daxin Pang, Dongmei Lv, Nan-hua Chen   +17 more
wiley   +1 more source