Results 11 to 20 of about 1,478,797 (154)

Development of a pan-genotypic monoclonal antibody-based competitive ELISA for the detection of antibodies against Bovine viral diarrhea virus [PDF]

Frontiers in Immunology
IntroductionBovine viral diarrhea virus (BVDV), a positive-sense single-stranded RNA virus, causes significant economic losses in the cattle industry. Current diagnostic methods for BVDV exhibit variable sensitivity and specificity, underscoring the need
Shuhui Qi, Shuhui Qi, Jing Wang, Jing Wang, Ting Le, Chao Sun, Jitao Chang, Jitao Chang, Zhigang Jiang, Xin Yin, Quanhai Pang   +10 more
doaj   +4 more sources

Development and Validation of Competitive ELISA for Detection of H5 Hemagglutinin Antibodies

Poultry, 2023
Influenza A viruses (IAVs) belonging to the goose/Guangdong (Gs/GD)-lineage H5Nx remain a major concern for the global poultry industry, wildlife, and humans.
Orie Hochman, Wanhong Xu, Ming Yang, Chengbo Yang, Aruna Ambagala, Anna Rogiewicz, Joseph J. Wang, Yohannes Berhane   +7 more
doaj   +2 more sources

Development and application of ActA-based competitive ELISA for the specific diagnosis of ovine listeriosis [PDF]

BMC Veterinary Research
Background Listeriosis is a severe zoonotic disease caused by Listeria monocytogenes (L. monocytogenes), which poses a significant threat to both livestock and public health. Efficient detection of L. monocytogenes infections in humans and various animal
Chao Chen, Beiru Wang, Mengdi Zhao, Fanzeng Meng, Suojun Jiang, Xin’an Jiao, Yuelan Yin   +6 more
doaj   +2 more sources

Development of a monoclonal antibody-based competitive ELISA as a surrogate assay for detecting neutralizing anti-interferon gamma autoantibodies in adult-onset immunodeficiency. [PDF]

PLoS ONE
Neutralizing anti-interferon gamma autoantibodies (nAIGAs) play a pivotal role in the pathogenesis of adult-onset immunodeficiency (AOID), predisposing affected individuals to severe opportunistic infections.
Kanokporn Sornsuwan, Kanyarat Thongheang, Ekkarat Wongsawat, Chatchai Tayapiwatana, Umpa Yasamut   +4 more
doaj   +2 more sources

Seroprevalence and Associated Risk Factors of Peste des Petits Ruminants Virus in Small Ruminants of Punjab, Pakistan. [PDF]

Transbound Emerg Dis
Peste des petits ruminants (PPR) is a highly contagious viral disease prevalent in sheep and goats, and causes significant economic losses. The study was conducted in 2024 in Punjab Province, Pakistan, to estimate the seroprevalence of the PPR virus (PPRV) and to analyze animal‐level risk factors in unvaccinated small ruminants. Over a 12‐month period,
Alvi MA, Yan HB, Kharl RB, Ali A, Zeeshan M, Jia WZ, Ren S, Meng X, Zhu X, Ghafoor M, Saqib M, Li L, Dou Y.   +12 more
europepmc   +2 more sources

Survey of Rift Valley Fever Virus Antibodies and Risk Factors in Small Ruminants in Maiduguri, Borno State, Nigeria: A Cross-Sectional Serological Study. [PDF]

Vet Med Sci
High seroprevalence of Rift Valley fever virus antibodies (47.9%) in small ruminants in Maiduguri indicates substantial past exposure. Age, sex, and residence in flood‐prone areas were significant risk factors, highlighting the need for targeted surveillance and vector control to reduce livestock and public health impacts.
Mohammed S, Mohammed A, Saidu AS, Gashua MM, Adamu SG, Yusuf IM, Jigbin D, Tijani AO, Musa HI.   +8 more
europepmc   +2 more sources

One-pot nanoflower-based sensitive colorimetric biosensor for multihost detection of zoonotic clonorchiasis. [PDF]

PLoS Neglected Tropical Diseases
Clonorchis sinensis, a significant but frequently overlooked foodborne zoonotic helminth, is responsible for infecting approximately 15 million individuals globally, poses an infection risk to nearly 200 million people, and represents a threat to public ...
Xiaoxiao Ma, Qizhi Liu, Qiaocheng Chang, Qingbo Lv, Lei Zhang, Shumin Sun, Chunren Wang, Mingyuan Liu, Xiaolei Liu, Chen Li   +9 more
doaj   +2 more sources

Integrated Laboratory Evaluation of Rift Valley Fever Virus Antibodies Using the Competitive ELISA and Virus Neutralization Test [PDF]

Pathogens
Background: Rift Valley fever virus (RVFV) is a significant mosquito-borne zoonotic virus with high public health and veterinary importance in Africa and the Middle East.
Ommer M. Dafalla, Abdullah A. Alashor, Mohammed O. Hussien, Elsiddig M. Noureldin, Tellal B. Ageep, Mohammed A. Najmi, Mohamed S. Mohamed, Ali A. Hakami, Saleh A. Alrashedi, Fisal A. Bushlaibi, Fahad N. Abukhalil   +10 more
doaj   +2 more sources

Development and evaluation of a monoclonal antibody-based competitive ELISA for detecting porcine deltacoronavirus antibodies

Animal Diseases
Porcine deltacoronavirus (PDCoV) is an emerging swine enteropathogenic coronavirus that can cause acute diarrhea and vomiting in newborn piglets and poses a potential risk for cross-species transmission.
Wei Wang, Baochao Fan, Xuehan Zhang, Shanshan Yang, Junming Zhou, Rongli Guo, Yongxiang Zhao, Jinzhu Zhou, Jizong Li, Bin Li   +9 more
doaj   +2 more sources

Diagnostic Performance of Competitive ELISA and Western Blot Methods for the Detection of Antibodies against Theileria equi and Babesia caballi

Microorganisms, 2022
Theileria equi (T. equi) and Babesia caballi (B. caballi) are the causative pathogens of Equine piroplasmosis (EP), a disease that has brought huge economic losses and great restrictions to the global equine industry.
Guangpu Yang, Bingqian Zhou, Kewei Chen, Zhe Hu, Wei Guo, Xiaojun Wang, Cheng Du   +6 more
doaj   +2 more sources