Results 31 to 40 of about 29,851 (229)

Avian influenza overview November 2017 ‐ February 2018

EFSA Journal, 2018
Between 16 November 2017 and 15 February 2018, one highly pathogenic avian influenza (HPAI) A(H5N6) and five HPAI A(H5N8) outbreaks in poultry holdings, two HPAI A(H5N6) outbreaks in captive birds and 22 HPAI A(H5N6) wild bird events were reported within
European Food Safety Authority, European Centre for Disease Prevention and Control, European Union Reference Laboratory for Avian influenza, Cornelia Adlhoch, Adam Brouwer, Thijs Kuiken, Paolo Mulatti, Krzysztof Smietanka, Christoph Staubach, Preben Willeberg, Federica Barrucci, Frank Verdonck, Laura Amato, Francesca Baldinelli   +13 more
doaj   +1 more source

Spatiotemporal Dynamics of Highly Pathogenic Avian Influenza Subtype H5N8 in Poultry Farms, South Korea

Viruses, 2021
Highly pathogenic avian influenza (HPAI), a zoonotic disease, is a major threat to humans and poultry health worldwide. In January 2014, HPAI virus subtype H5N8 first infected poultry farms in South Korea, and 393 outbreaks, overall, were reported with ...
Woo-Hyun Kim, Sun Hak Bae, Seongbeom Cho
doaj   +1 more source

Application of Species Distribution Modeling for Avian Influenza surveillance in the United States considering the North America Migratory Flyways. [PDF]

Highly Pathogenic Avian Influenza (HPAI) has recently (2014-2015) re-emerged in the United States (US) causing the largest outbreak in US history with 232 outbreaks and an estimated economic impact of $950 million.
Alkhamis, Moh A, Belkhiria, Jaber, Martínez-López, Beatriz   +2 more
core   +1 more source

Price Transmission and Leadership in the Global Poultry Market: Results From Parametric and Nonparametric Approaches

Agribusiness, EarlyView.
ABSTRACT Brazil and the United States account for more than 40% of global poultry exports, with China and South Korea among their major destination markets. This study examines price transmission and market linkages between Brazil and the United States using monthly poultry export price data from January 1990 to December 2024. It also assesses which of
Khondoker Abdul Mottaleb, Shaikh M. Rahman, Syed Imran Ali Meerza   +2 more
wiley   +1 more source

Trade patterns facilitating highly pathogenic avian influenza virus dissemination in the free-grazing layer duck system in Vietnam [PDF]

Highly pathogenic avian influenza (HPAI) viruses continue to threaten smallholder poultry producers in several South‐east Asian countries, including Vietnam.
Amonsin, Beaudoin, Braun, Bui, Cha, Chen, FAO, Fournié, Gilbert, Henning, Hulse-Post, Indriani, Kaplinsky, Le, McLeod, Meyer, Minh, Negovetich, Nguyen, Nguyen, Paul, R Core Team, Reardon, Rich, Rushton, Songserm, Sturm-Ramirez, Swayne, Tai, Tian, Van Kerkhove   +30 more
core   +1 more source

Prevalence of HPAI in passerines, woodpeckers and doves presented to the Center for Wild Bird Rehabilitation during the 2022 HPAI H5N1 epizootic

Wildlife Rehabilitation Bulletin, 2023
The Highly Pathogenic Avian Influenza (HPAI) H5N1 clade 2.3.4.4b epizootic affecting North America beginning in late 2021 has affected wild and domestic birds to an unprecedented scale. Mortalities have been documented mainly in raptors, aquatic birds (shorebirds, waterfowl), gulls and other scavenging birds, with rare reports of other species being ...
Bren Lundborg, Grae O'Toole
openaire   +1 more source

Chicken Pulmonary MicroRNAs Targeting the PB2 (Segment 1) of Avian Influenza Virus

Animal Research and One Health, EarlyView.
The PB2 segment of H5N1 is essential for replication and host adaptation. We screened 200 miRNAs and identified five (gga‐miR‐17‐3p, gga‐miR‐29a‐5p, gga‐miR‐1718, gga‐miR‐16c‐5p, and gga‐miR‐1744‐5p) using thermodynamic stability of heteroduplex, seed sequence complementarity, conservation, and accessibility, offering insights into host antiviral ...
Akanksha Choudhary, Nidhishree N. S, Rakesh Kumar Pundir, Muhasin Asaf V. N, Anamika Mishra, Ashwin Ashok Raut, Megha Agarwal, Amod Kumar   +7 more
wiley   +1 more source

Efficacy of single dose of a bivalent vaccine containing inactivated Newcastle disease virus and reassortant highly pathogenic avian influenza H5N1 virus against lethal HPAI and NDV infection in chickens. [PDF]

PLoS ONE, 2013
Highly pathogenic avian influenza (HPAI) and Newcastle disease (ND) are 2 devastating diseases of poultry, which cause great economic losses to the poultry industry. In the present study, we developed a bivalent vaccine containing antigens of inactivated
Dong-Hun Lee, Jae-Keun Park, Jung-Hoon Kwon, Seong-Su Yuk, Tseren-Ochir Erdene-Ochir, Yo-Han Jang, Baik-Lin Seong, Joong-Bok Lee, Seung-Yong Park, In-Soo Choi, Chang-Seon Song   +10 more
doaj   +1 more source

The Role of miRNAs in Chicken Immune Regulation and Prospects for Disease‐Resistant Breeding

Animal Research and One Health, EarlyView.
A schematic workflow illustrating the screening of disease‐resistant miRNAs and the generation of miRNA‐based disease‐resistant chickens via PGC‐mediated germline genome editing. ABSTRACT MicroRNAs (miRNAs) are emerging as pivotal regulators of the immune system, playing a decisive role in shaping disease resistance in chicken.
Qiangzhou Wang, Weiran Wu, Qingqing Cai, Jiaxing Wang, Qi Gao, Muhammad Iftikhar, Yulin Bi, Hao Bai, Lihong Gu, Guobin Chang, Shihao Chen   +10 more
wiley   +1 more source

Factors affecting highly pathogenic avian influenza vaccination practices at poultry farms in Tra Vinh, Vietnam

Open Veterinary Journal
Background: The increased number of cases of highly pathogenic avian influenza (HPAI) as a zoonosis has raised concerns in terms of poultry and human health. Farmers' preventive practices are an effective way of reducing zoonosis.
Nguyen Hoang Qui, Thu Thi Anh Nguyen, Linh Thuy Nguyen   +2 more
doaj   +1 more source