Results 81 to 90 of about 114,561 (158)

Autophagy induced by avian reovirus enhances viral replication in chickens at the early stage of infection

open access: yesBMC Veterinary Research, 2019
Background Avian reovirus (ARV) is an important pathogen that can cause serious disease in poultry. Though several in vitro studies revealed some molecular mechanisms that are responsible for ARV-induced autophagy, it is still largely unknown how ARV ...
Xiaosai Niu   +8 more
doaj   +1 more source

Application of Mathematical Models to Evaluate Serological Monitoring in Breeders and Commercial Laying Hens [PDF]

open access: yesBrazilian Journal of Poultry Science
Mathematical models based on regression equations are an important tool for the interpretation of data generated by the serological monitoring of poultry flocks.
LGB Almeida   +8 more
doaj   +1 more source

Genomic Analysis of the Influence of Selenium Sources in Broiler Chickens Challenged with an Enteric Avian Reovirus

open access: yes, 2009
Technological advances in animal nutrition have shown that organic selenium in yeast protein is superior to inorganic selenium as a feed supplement. Reasons for improved performance of farm animals fed organic selenium remain unresolved. The objective of
Snyder, Jessica Lynn Read
core  

Cultivation of avian reovirus ARV04/02 strain in different cell cultures

open access: yesВетеринария сегодня, 2018
The paper demonstrates data on experimental cultivation of avian reovirus tenosynovitis agent in different cell cultures. It was indicated that strain ARV04/02 was capable of reproduction in all tested cell cultures (CEF, Vero-V, PSKG-30, Taurus-4, MARC ...
M. N. Mitrofanova   +2 more
doaj  

A σC-protein-based indirect enzyme-linked immunosorbent assay for clinical detection of antiavian reovirus antibodies

open access: yesPoultry Science
: Avian reovirus (ARV) is the causative agent of avian viral arthritis and causes significant economic losses to the global poultry industry. For clinical diagnosis, detecting ARV-specific antibodies is crucial.
Xia Yang   +10 more
doaj   +1 more source

Immune response to avian reovirus in chickens and protection against experimental infection

open access: yes, 1997
Objectives To assess the efficacy of the vaccination procedure and the effect of the transfer of maternal antibodies to progeny chickens on reovirus pathogenicity.
Wilcox, G.E.   +3 more
core  

Detection and characterization of a divergent avian reovirus strain from broiler chicken with central nervous system disease

open access: yes, 2013
Avian orthoreoviruses have been associated with a variety of diseases in chickens, including tenosynovitis, runting-stunting syndrome, hepatitis, myocarditis, osteoporosis, respiratory diseases, and central nervous system disease.
Szentpáli-Gavallér, Katalin   +7 more
core   +1 more source

Isolation of an Avianlike Group A Rotavirus from a Calf with Diarrhea [PDF]

open access: yes, 1992
An atypical group A rotavirus (993/83) was isolated from a 3-day-old German calf with diarrhea. It differed from 35 conventional German bovine rotavirus isolates analyzed previously with respect to subgroup (strain 993/83 was non-subgroup I and non ...
Gerna, Giuseppe   +3 more
core   +1 more source

Characterization of avian reovirus non structural protein sigma NS synthesized in Escherichia coli

open access: yes, 2014
The coding region of avian reovirus S1133 genomic segment S4, encoding the non structural protein sigma NS, was inserted into expression vector pET28a and the protein was expressed in Escherichia coli BL21(DE3) as a fusion protein containing a C-terminal
Yin, H.S., Lee, L.H.
core   +1 more source

Detection of enteric viruses in pancreas and spleen of broilers with runting-stunting syndrome (RSS)

open access: yesPesquisa Veterinária Brasileira
: Enteric disease is a multifactorial problem in chickens, which causes gastrointestinal alterations, elevated feed conversions and impairment. In the last years, several enteric viruses were implicated in enteric disease; case reports have shown their ...
Luis Fabian N. Nuñez   +6 more
doaj   +1 more source

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