Results 41 to 50 of about 3,638 (150)

Astroviruses in poultry

open access: yes, 2017
Astroviruses are small, round, nonenveloped viruses with star-like morphology and a diameter of 25-35 nm, and their genome constitutes linear, positive-sense ssRNA of about 7 kb of size.
Anna Jacukowicz   +1 more
core   +1 more source

Next-generation amplicon sequencing identifies genetically diverse human astroviruses, including recombinant strains, in environmental waters [PDF]

open access: yes, 2018
Human astroviruses are associated with gastroenteritis and known to contaminate water environments. Three different genetic clades of astroviruses are known to infect humans and each clade consists of diverse strains.
Hata, Akihiko   +6 more
core   +1 more source

Classification and attenuation of MLB astroviruses.

open access: yes, 2023
(A) Simplified phylogenetic tree for the Astrovirus genus. The tree is based on full nucleotide sequences available for indicated species. The pictogram of the intestine or neuron indicates the tropism associated with astrovirus strains.
Susana Guix (239560)   +10 more
core   +1 more source

Novel astroviruses in insectivorous bats

open access: yes, 2008
Bats are increasingly recognized to harbor a wide range of viruses, and in most instances these viruses appear to establish long-term persistence in these animals.
Guan, Y   +7 more
core   +1 more source

THE ETIOLOGIC SPECTRUM OF PATHOGENS OF VIRAL GASTROENTERITIS IN CHILDREN FROM BAKU

open access: yesДетские инфекции (Москва), 2016
The article presents the results of research on the study of etiology, the logical structure of viral diarrhea in Baku (Azerbaijan) in 2015. It was found that more than half (62.6%), gastroenteritis in children of viral etiology, of which the leading ...
N. N. Aliev   +4 more
doaj   +1 more source

Putting Rodents at the Center of One Health Programs: A Narrative Synthesis

open access: yesIntegrative Zoology, EarlyView.
Rodents link human, animal, and environmental health across diverse ecosystems. Rodent diversity underpins both zoonotic disease risk and ecosystem function. Environmental change reshapes rodent communities and spillover dynamics. Rodents act as reservoirs, amplifiers, and sentinels of emerging pathogens.
Steven R. Belmain
wiley   +1 more source

Balancing risk and reward—Perceptions of bats and their ecological role in Reunion island

open access: yesPeople and Nature, Volume 8, Issue 8, Page 2720-2733, August 2026.
Abstract Context: Bats provide vital ecosystem services but can also generate disservices or sanitary concerns, particularly where human–bat interactions are frequent. Understanding public perceptions of bats is essential for effective conservation and risk communication.
Rachel Leong   +2 more
wiley   +1 more source

Rediscovery and genomic characterization of bovine astroviruses

open access: yes, 2011
The genus Mamastrovirus belongs to the family Astroviridae and consists of at least six members infecting different mammalian hosts, including humans, cattle and pigs.
Chan, WM   +15 more
core   +1 more source

Epidemiological investigation and pathogenicity analysis of waterfowl astroviruses in some areas of China

open access: yesFrontiers in Microbiology
Waterfowl astroviruses are mainly duck astroviruses and goose astroviruses, of which duck astroviruses (DAstV-3, -4), goose astroviruses (GoAstV-1, -2) are the four new waterfowl 21 astroviruses in recent years, which can lead to enteritis, viral ...
Yang Li   +9 more
doaj   +1 more source

Diversity Patterns of Domestic Herbivore Viruses in China Reveal Transmission Dynamics with Disease Management Implications

open access: yesAdvanced Science, Volume 13, Issue 32, 9 June 2026.
This study performs pan‐viromic profiling of 14,529 samples from 5,710 domestic herbivores across five Chinese provinces, establishing the DhCN‐Virome (1,085,360 viral metagenomes). It reveals species/sample‐specific viromic signatures and cross‐species transmission dynamics, aiding unified disease control.
Yue Sun   +19 more
wiley   +1 more source

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