Results 91 to 100 of about 1,437 (147)

Detection and characterization of canine astroviruses

Journal of General Virology, 2011
Astroviruses (AstVs) have been identified only occasionally in dogs. A canine AstV, strain Bari/08/ITA, was detected from a pup with gastroenteric signs and the virus was isolated in cell culture and characterized molecularly. In the full-length capsid protein, the virus displayed genetic similarities (83.5 % aa identity) to another canine AstV strain,
MARTELLA, Vito, MOSCHIDOU, PASCHALINA, LORUSSO, ELEONORA, MARI, VIVIANA, CAMERO, Michele, BELLACICCO, ANNA LUCIA, LOSURDO, MICHELE, PINTO, PIERFRANCESCO, DESARIO, COSTANTINA, ELIA, Gabriella, DECARO, Nicola, BUONAVOGLIA, Canio, Bányai, K   +12 more
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Identification and Full-Length Sequence Analysis of a Novel Recombinant Goat Astrovirus Genotype in Guangxi, China

Viruses
Astroviruses are single-stranded, positive-sense RNA viruses capable of infecting humans as well as a wide range of mammalian and avian species, with a length of approximately 6.6–7.7 kb.
Yulu Zhou, Pengju Xu, Yanhua Huang, Jie Wang, Chang Cui, Yanglin Wang, Yuhang Luo, Xiaoling Wang, Jiang Xie, Fengmei Li, Zuzhang Wei, Ying Chen, Kang Ouyang, Yifeng Qin, Yan Pan, Weijian Huang   +15 more
doaj   +1 more source

Novel encephalomyelitis-associated astrovirus in a muskox (Ovibos moschatus): a surprise from the archives

Acta Veterinaria Scandinavica, 2019
Background The small, single-stranded positive-sense RNA astroviruses are mostly known to be enteric viruses. In recent years, though, different astroviruses were reported in association with neurological disease in various species.
Céline Louise Boujon, Michel Christoph Koch, Ronja Véronique Kauer, Elsbeth Keller-Gautschi, Melanie Michaela Hierweger, Stefan Hoby, Torsten Seuberlich   +6 more
doaj   +1 more source

Astroviruses [PDF]

Journal of Medical Microbiology, 1995
N, Cook, S, Myint
openaire   +2 more sources

Persistent Infections with Diverse Co-Circulating Astroviruses in Pediatric Oncology Patients, Memphis, Tennessee, USA

Emerging Infectious Diseases, 2017
Human astroviruses are a major cause of pediatric gastroenteritis, especially in immunocompromised children. We conducted a retrospective study to demonstrate that diverse astrovirus genotypes can co-circulate in pediatric oncology patients.
Valerie Cortez, Pamela Freiden, Zhengming Gu, Elisabeth Adderson, Randall Hayden, Stacey Schultz-Cherry   +5 more
doaj   +1 more source

A novel group of avian astroviruses in wild aquatic birds.

, 2012
Using a pan-astrovirus reverse transcription-PCR assay, a great diversity of novel avastroviruses was detected from wildbird and poultry samples. Two groups of astroviruses detected from wild birds are genetically related or highly similar to previously ...
Grioni, Alessandro, Perera, Harsha K K, Poon, Leo L M, Leung, Connie Y H, Gilbert, Martin, Chu, Daniel K W, Ades, Gary, Peiris, Joseph S M, Ng, Erica M, Joyner, Priscilla H, Guan, Yi   +10 more
core   +1 more source

Amplification of Emerging Viruses in a Bat Colony

Emerging Infectious Diseases, 2011
Bats host noteworthy viral pathogens, including coronaviruses, astroviruses, and adenoviruses. Knowledge on the ecology of reservoir-borne viruses is critical for preventive approaches against zoonotic epidemics.
Jan Felix Drexler, Victor Max Corman, Tom Wegner, Adriana Fumie Tateno, Rodrigo Melim Zerbinati, Florian Gloza-Rausch, Antje Seebens, Marcel A. Müller, Christian Drosten   +8 more
doaj   +1 more source

Novel Astroviruses in Children, Egypt

Emerging Infectious Diseases, 2011
To the Editor: Human astroviruses (HAstVs) are a common cause of gastroenteritis in children, the elderly, and immunocompromised persons (1). Up to 10% of acute viral gastroenteritis in children and 0.5%–15% of diarrheal outbreaks are attributed to astroviruses (2).
Salwa F. Ahmed, Peter J. Sebeny, John D. Klena, Guillermo Pimentel, Adel Mansour, Amel M. Naguib, Jody Bruton, Sylvia Y.N. Young, Lori R. Holtz, David Wang   +9 more
openaire   +3 more sources

Occurrence of astrovirus in young racing pigeons and genome characterization of 2 new astrovirus genomes representing 2 new species

Poultry Science
: Enteropathies are a serious concern in racing pigeons as they significantly impair performance in races and their training, and viruses are suspected to be one of the main factors.
Ewa Łukaszuk, Daria Dziewulska, Joy M. Custer, Simona Kraberger, Arvind Varsani, Tomasz Stenzel   +5 more
doaj   +1 more source

High-throughput sequencing reveals the virome characteristics of wastewater in Gansu Province, China from 2024 to 2026

Frontiers in Microbiology
Emerging and re-emerging infectious diseases continue to pose a persistent challenge to global public health security. As an unbiased and noninvasive population-level surveillance approach, wastewater-based epidemiology has emerged as an urban-scale ...
Yabei Xu, Xiaohong Zhao, Shang Gao, Jinbo Xiao, Qian Yang, Jingjing Xu, Yuecong Xie, Yixin Xu, Xinghao Ye, Tianjiao Ji, Yong Zhang, Dongmei Yan   +11 more
doaj   +1 more source