Results 11 to 20 of about 68,689 (293)

Multi‐omics analyses reveal the interaction between colonic microbiota and host in Min and Yorkshire pigs

open access: yesAnimal Research and One Health, EarlyView., 2023
In the present study, we created the weight gain models with Min and Yorkshire pigs and conducted the metagenomics and metabolomics of colon contents and transcriptomics of colon tissue. Further, we revealed the characteristics and functions of the colonic microbiota in Min and Yorkshire pigs and analyzed their interactions with the host. Overall, this
Xiaoyu Huang   +6 more
wiley   +1 more source

Low pathogenic avian influenza virus isolates with different levels of defective genome segments vary in pathogenicity and transmission efficiency

open access: yesVeterinary Research, 2020
Defective interfering particles (DIPs) of influenza virus are generated through incorporation of highly truncated forms of genome segments, mostly those coding polymerase complex proteins (PB2, PB1, PA).
Edyta Świętoń   +2 more
doaj   +1 more source

Serotype-specific role of antigen I/II in the initial steps of the pathogenesis of the infection caused by Streptococcus suis

open access: yesVeterinary Research, 2017
Streptococcus suis is one of the most important post-weaning porcine bacterial pathogens worldwide. The serotypes 2 and 9 are often considered the most virulent and prevalent serotypes involved in swine infections, especially in Europe.
Sarah Chuzeville   +7 more
doaj   +1 more source

Occurrence of Mycoplasma spp. in wild birds: phylogenetic analysis and potential factors affecting distribution

open access: yesScientific Reports, 2021
Different Mycoplasma species have been reported in avian hosts. However, the majority of studies focus on one particular species of Mycoplasma or one host.
Anna Sawicka-Durkalec   +3 more
doaj   +1 more source

Highly pathogenic avian influenza H5N8 in Poland in 2019–2020

open access: yesJournal of Veterinary Research, 2020
Repeated incursions of highly pathogenic avian influenza virus (HPAIV) H5 subtype of Gs/GD lineage pose a serious threat to poultry worldwide. We provide a detailed analysis of the spatio-temporal spread and genetic characteristics of HPAIV Gs/GD H5N8 ...
Śmietanka Krzysztof   +9 more
doaj   +1 more source

Cross-sectional survey of selected enteric viruses in Polish turkey flocks between 2008 and 2011

open access: yesBMC Veterinary Research, 2017
Background Enteric diseases are an important health problem for the intensive poultry industry, resulting in considerable economic losses. Apart from such microbiological agents associated with enteritis as bacteria and parasites, a lot of research has ...
K. Domańska-Blicharz   +5 more
doaj   +1 more source

Novel Reassortant Avian Influenza A(H5N6) Virus, China, 2021

open access: yesEmerging Infectious Diseases, 2022
Although reports of human infection with influenza A(H5N6) increased in 2021, reports of similar H5N6 virus infection in poultry are few. We detected 10 avian influenza A(H5N6) clade 2.3.4.4b viruses in poultry from 4 provinces in China.
Junhong Chen   +13 more
doaj   +1 more source

Bacterial and viral rodent-borne infections on poultry farms. An attempt at a systematic review

open access: yesJournal of Veterinary Research, 2023
Rodents are quite common at livestock production sites. Their adaptability, high reproductive capacity and omnivorousness make them apt to become a source of disease transmission to humans and animals.
Domanska-Blicharz Katarzyna   +3 more
doaj   +1 more source

LAMP real-time turbidity detection for fowl adenovirus

open access: yesBMC Veterinary Research, 2019
Background Fowl adenovirus (FAdV) is an infectious agent that can cause jaundice, severe anaemia, dyspnoea and reproductive disorders in fowls. Since 2015, FAdV disease has been rapidly spreading among broiler chickens in China, where it has caused ...
Xiao-Yuan Yuan   +5 more
doaj   +1 more source

Occurrence of Marek’s disease in Poland on the basis of diagnostic examination in 2015–2018

open access: yesJournal of Veterinary Research, 2020
Marek’s disease (MD) is a tumourous disease caused by Marek’s disease virus (MDV) and most commonly described in poultry. The aim of the study was to determine the occurrence of Marek’s disease virus infections in Poland and analyse clinical cases in the
Kozdruń Wojciech   +5 more
doaj   +1 more source

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