Results 61 to 70 of about 3,848 (163)

Ecological implications and lessons from high pathogenicity avian influenza H5N1 2.3.4.4b in Antarctica

Ecological Solutions and Evidence, Volume 7, Issue 3, July–September 2026.
HPAI H5N1 was confirmed in 22 South Polar Skuas and one Kelp Gull on Dismal and Horseshoe Islands, Marguerite Bay, Western Antarctic Peninsula in early 2025, with high mortalities consistent with global trends. Rapid antigen tests showed 90% agreement with rRT‐PCR, supporting their utility for early detection in remote environments.
Simon B. Z. Gorta, Victor Neira, Michelle Wille, David Gajardo, Atilla Yılmaz, Özgün Oktar, Burcu Özsoy, Çağan H. Şekercioğlu   +7 more
wiley   +1 more source

Microbiological and molecular studies on Salmonella spp. isolated from broilers in Kafr El-Sheikh governorate, Egypt [PDF]

Journal of Bioscience and Applied Research, 2015
Prevalence of Salmonella pathogen in poultry in Kafr El – Sheikh governorate, Egypt were analyzed in 100 pooled samples from poultry (liver, spleen , cloacal swab, gall bladder ), using culture and PCR based methods. The results showed that S.
Mohamed Shaaban, Sami Menisy, A.M Hegazy
doaj   +1 more source

MOESM2 of Detection of ALV p27 in cloacal swabs and virus isolation medium by sELISA

, 2019
Additional file 2: Table S2. Avian leukosis virus strains used for genome comparison with isolated strains.
Zhou, Xiaoyu, Wang, Lin, Shen, Anning, Shen, Xi, Xu, Moru, Qian, Kun, Shao, Hongxia, Yao, Yongxiu, Nair, Venugopal, Ye, Jianqiang, Qin, Aijian   +10 more
openaire   +1 more source

Isolation and identification of bacterial pathogens from cloacal swabs of turkeys and their antimicrobial sensitivity patterns

Asian Journal of Medical and Biological Research, 2018
The present study was carried for the isolation, identification of bacterial pathogens from cloacal swabs of turkeys during the period from January-June, 2016. The entire research work was conducted in the Department of Microbiology, Faculty of Veterinary and Animal Science, Hajee Mohammad Danesh Science and Technology University (HSTU), Dinajpur.
Polash Chandra Roy, Md Khaled Hossain, Nazmi Ara Rumi, Md Shajedur Rahman, Md Shahin Mahmud, Ishaq Hossion   +5 more
openaire   +2 more sources

Ecology of Low Pathogenicity Avian Influenza Virus H7 in Wild Birds in South‐Eastern Australia Prior to Emergence of High Pathogenicity Avian Influenza H7 in Poultry

Influenza and Other Respiratory Viruses, Volume 20, Issue 7, July 2026.
ABSTRACT Background Adding to the global burden of high pathogenicity avian influenza (HPAI) H5N1, five HPAI H7 outbreaks occurred globally in 2024. Of these, three occurred in South‐East Australia, with the independent emergence of HPAI H7N9, H7N8 and H7N3, resulting in the destruction of 2 million poultry.
Michelle Wille, Paul Eden, Silvia Ban de Gouvea Pedroso, Ian G. Barr, Allison Crawley, Kyeelee Driver, Victoria Jimenez, Peter D. Kirkland, Peter T. Mee, Matthew J. Neave, Kim O'Riley, Andrew J. Read, Vittoria Stevens, Teri Visentin, Andrew C. Breed, Marcel Klaassen   +15 more
wiley   +1 more source

Use of reverse transcriptase loop-mediated isothermal amplification assay for field detection of Newcastle disease virus using less invasive samples [PDF]

Veterinary World, 2012
A novel nucleic acid amplification method, loop-mediated isothermal amplification, was developed and recently demonstrated detection of Newcastle disease virus (NDV) in tissue samples.
H Kirunda, O M M Thekisoe, P D Kasaija, S D Kerfua, G W Nasinyama, J Opuda-Asibo, N Inoue   +6 more
doaj  

OCORRÊNCIA DE Campylobacter EM GRANJAS E ABATEDOURO AVÍCOLAS NA MESORREGIÃO METROPOLITANA DE BELÉM, PA, BRASIL

Ciência Animal Brasileira, 2010
Com o objetivo de verificar a ocorrência de Campylobacter em granjas e abatedouro avícolas, foram coletadas, em três granjas avícolas, 120 amostras de swab cloacal (n=30), de cama de frango (n=30), de ração (n=30) e de água dos bebedouros (n=30).
Sílvio Orlan de Castro Chaves, Cyntia Oliveira de Souza, José de Arimatéia Freitas, Dolores Dias dos Santos, Cáudio Vieira de Araújo, René Ribeiro da Silva   +5 more
doaj   +1 more source

A Pilot Study Investigating the Dynamics of Pigeon Circovirus Recombination in Domesticated Pigeons Housed in a Single Loft

Viruses, 2021
Pigeon circovirus (PiCV) infects pigeon populations worldwide and has been associated with immunosuppression in younger pigeons. Recombination is a common mechanism of evolution that has previously been shown in various members of the Circoviridae family,
Anthony Khalifeh, Simona Kraberger, Daria Dziewulska, Arvind Varsani, Tomasz Stenzel   +4 more
doaj   +1 more source

Guidelines for Detecting the Foodborne Antibiotic‐Resistant Bacteria

AgriFood: Journal of Agricultural Products for Food, Volume 2, Issue 2, Page 152-164, June 2026.
ABSTRACT Foodborne antibiotic‐resistant bacteria threaten global public health and the economic. Standardized detection methods are crucial for effective prevention and control. Researchers encounter difficulties in choosing suitable techniques due to the variety of available approaches and the intricate nature of resistance mechanisms.
Yuanye Zeng, Fengxia Yang
wiley   +1 more source

Antimicrobial resistances of escherichia coli isolated from buteo rufinus [PDF]

Eurasian Journal of Veterinary Sciences
Aim: In this study, it was aimed to determine microbiological examination of cloacal swab specimens taken from Long-legged Buzzards (Buteo rufinus) and antibiotic resistance of isolated Escherichia coli (E. coli) strains.
Mehmet Fatih Birdane, Zeki Aras, Gökçenur Sanioğlu Gölen, Mehmet Volkan Yaprakci, Hasan Hüseyin Hadimli   +4 more
doaj