Results 51 to 60 of about 5,860,083 (160)

Identification of infectious bursal disease virus with atypical VP2 amino acid profile in Latvia

Journal of Veterinary Research, 2017
Introduction: Infectious bursal disease virus (IBDV) is a causative agent of immunosuppressive disorder resulting in significant losses to the world poultry industry.
Pikuła Anna, Domańska-Blicharz Katarzyna, Cepulis Rytis, Śmietanka Krzysztof   +3 more
doaj   +1 more source

Live Attenuated Vaccines for African Swine Fever: Perspectives on Their Use and Strategic Directions

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
African swine fever (ASF) continues to cause substantial economic and production losses in affected countries. Although biosecurity and conventional control measures remain essential, the challenges of ASF control underscore the need for safe and effective vaccines as additional tools, particularly in endemic settings.
Nguyen Van Diep, Pham Ngoc Doanh, Nan-hua Chen   +2 more
wiley   +1 more source

Rapid Identification and Differential Detection of Infectious Bursal Disease Virus by an Innovative ARMS‐qRT‐PCR Assay

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Infectious bursal disease (IBD), caused by IBD virus (IBDV), is a major threat to the poultry industry, with the cocirculation of multiple genotyping strains complicating the diagnosis and control. Since the differences of antigenicity among different genotyping and their differences with the commonly used vaccine strains, rapid and accurate ...
Weiwei Wang, Yuanzheng Qiao, Jiafeng Wu, Ruiyang Kong, Yan Zhang, Jun Shi, Jinnan Chen, Zhiyuan Wang, Huimin Zhao, Tianchao Wei, Teng Huang, Jianni Huang, Meilan Mo, Xiumiao He, Ping Wei, Nanhua Chen   +15 more
wiley   +1 more source

Computational approach in predicting infectious bursal disease virus (IBDV) epitopes

, 2015
Infectious bursal disease (IBD) causes immunosuppression and mortality in chickens from 3- 6 weeks of age. Its aetiological agent, infectious bursal disease virus (IBDV) originates from the family Birnaviridae. It was first detected circa 1962 in Gumboro,
Omar, Abdul Rahman, Bejo, Mohd Hair, Mat Isa, Nurulfiza, Awang Keri, Awang Ilham   +3 more
core   +1 more source

Chicken Infectious Anemia Virus Markedly Enhances the Pathogenicity of Infectious Bronchitis Virus–Infected Chickens

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Chicken infectious anemia virus (CIAV) and infectious bronchitis virus (IBV) represent two of the most economically significant pathogens in the global poultry production. In recent years, coinfections involving CIAV and IBV have become increasingly prevalent in clinical scenarios across Southern China and globally.
Hao Chen, Shuangshuang Ma, Liuyang Yuan, Hongchun Yang, Shijun Xu, Shufeng Feng, Yaping Wang, Aobo Xu, Xiaoran Xuan, Ziqi Ling, Yang Li, Hongbin Si, Gonghe Li, Changbo Ou, Fabian Lean   +14 more
wiley   +1 more source

Plant expression vector's construction of VP2 gene of infectious bursal disease virus

浙江大学学报. 农业与生命科学版, 2003
The VP2 gene of infectious bursal disease virus (IBDV, HZ96 strain) was amplified by polymerase chain reaction with special primers containing Kpn Ⅰ and Sal Ⅰ. The purified PCR product was digested by restricted enzymes Kpn Ⅰ and Sal Ⅰ.
WU Jian-xiang, YU Lian, GONG Hui
doaj   +1 more source

Development and Field Validation of a Double‐Antigen Sandwich Colloidal Gold Immunochromatographic Strip for Detection of Toxoplasma gondii Antibodies in Multiple Host Species

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Toxoplasmosis, a globally prevalent zoonosis caused by Toxoplasma gondii (T. gondii), poses major threats to both human and animal health, leading to reproductive losses in livestock and severe disease in immunocompromised individuals. Although enzyme‐linked immunosorbent assay (ELISA) and PCR are widely used for diagnosis and surveillance, they may be
Xin Mu, Chen Chen, Xianglin Pu, Lixin Xu, Mingmin Lu, Ruofeng Yan, Xiangrui Li, Xiaokai Song, Kamani Joshua   +8 more
wiley   +1 more source

Frequency of study broilers that tested positive to antibodies against infectious bursal disease virus (IBDV), infectious bronchitis virus (IBV), Newcastle disease virus (NDV), or M. gallisepticum (MG) on 13 study broiler farms.

, 2018
Frequency of study broilers that tested positive to antibodies against infectious bursal disease virus (IBDV), infectious bronchitis virus (IBV), Newcastle disease virus (NDV), or M. gallisepticum (MG) on 13 study broiler farms.
Gary D. Butcher (5782484), Heather S. Walden (5782487), Marilyn Cruz (428559), Ashley B. R. Whitehead (5782481), Viviana Duque (5782490), Jorge A. Hernandez (495163)   +5 more
core   +1 more source

Molecular differentiation of infectious Bursal Disease Virus IBDV) strains.

, 2012
This invention relates to the detection and distinguishing Infectious Bursal Disease Virus (IBDV) strains by a fluorescent probe based real-time polymerase chain reaction in chicken or other birds.
Omar, Abdul Rahman, Bejo, Mohd Hair, Ideris, Aini, Kong, Lih Ling   +3 more
core   +1 more source

Pathogenesis and Host Response to A3B4 and A3B2 Infectious Bursal Disease Virus Strains in Chickens

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Recently, the identification of novel reassortants of infectious bursal disease (IBD) virus (IBDV) was reported. Interestingly, these strains competed with the previously dominant A3B2 lineage, becoming the prevalent lineage in Poland and disseminating to other countries in Europe.
Anna Pikuła, Anna Lisowska, Justyna Opolska, Piotr Kubiś, Nan-hua Chen   +4 more
wiley   +1 more source