Results 71 to 80 of about 3,638 (150)

An emerging novel goose astrovirus associated with gosling gout disease, China

Emerging Microbes and Infections, 2018
Since the first isolation from human, astroviruses have been detected in many species. Wide host range and occasional cross-transmission of astrovirus pose a risk for zoonotic infection.
Xinyu Zhang, Dan Ren, Tuofan Li, Huayan Zhou, Xiaoyu Liu, Xiaobo Wang, Hao Lu, Wei Gao, Yajuan Wang, Xiaoyan Zou, Huaichang Sun, Jianqiang Ye   +11 more
doaj   +1 more source

Oral and Faecal Viromes of New Zealand Calves on Pasture With an Idiopathic Ill‐Thrift Syndrome

Transboundary and Emerging Diseases, Volume 2025, Issue 1, 2025.
Since 2015, an idiopathic ill‐thrift syndrome featuring diarrhoea and, in some cases, gastrointestinal ulceration has been reported in weaned New Zealand dairy calves. Similar syndromes have been described in the British Isles and Australia, but investigations in New Zealand have yet to identify a specific cause. Notably, the viromes of affected calves
Rebecca M. Grimwood, Jessica A. Darnley, John P. O’Connell, Hayley Hunt, Harry S. Taylor, Kevin E. Lawrence, Michaela B. W. Abbott, Ruy Jauregui, Jemma L. Geoghegan, Shao-Lun Zhai   +9 more
wiley   +1 more source

Neonatal Fc receptor is a functional receptor for classical human astrovirus

Genes to Cells, Volume 29, Issue 11, Page 983-1001, November 2024.
Knocking out of neonatal Fc receptor in Caco2 cells inhibited classical Human Astrovirus infection. Abstract Human astrovirus (HAstV) is a global cause of gastroenteritis in infants, the elderly, and the immunocompromised. However, the molecular mechanisms that control its susceptibility are not fully understood, as the functional receptor used by the ...
Kei Haga, Takashi Tokui, Kana Miyamoto, Reiko Takai‐Todaka, Shiori Kudo, Azusa Ishikawa, Ryoka Ishiyama, Akiko Kato, Masaru Yokoyama, Kazuhiko Katayama, Akira Nakanishi   +10 more
wiley   +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

Protective role of antibodies in enteric virus infections: Lessons from primary and secondary immune deficiencies

Immunological Reviews, Volume 328, Issue 1, Page 243-264, November 2024.
Summary Enteric viruses are the main cause of acute gastroenteritis worldwide with a significant morbidity and mortality, especially among children and aged adults. Some enteric viruses also cause disseminated infections and severe neurological manifestations such as poliomyelitis.
Quentin Riller, Muriel Schmutz, Jacques Fourgeaud, Alain Fischer, Bénédicte Neven   +4 more
wiley   +1 more source

Prevalence of classic, MLB-clade and VA-clade Astroviruses in Kenya and The Gambia [PDF]

, 2015
BACKGROUND: Infectious diarrhea leads to significant mortality in children, with 40 % of these deaths occurring in Africa. Classic human astroviruses are a well-established etiology of diarrhea.
Joseph O. Oundo, Martin Antonio, Mitchell Adeyemi, Oundo, Joseph O, Bauer, Irma K, Adeyemi, Mitchell, Caroline T. Meyer, O. Colin Stine, John B. Ochieng, Stine, O. Colin, Debasish Saha, Omore, Richard, Irma K. Bauer, Holtz, Lori R, David Wang, Stine, O Colin, Ochieng, John B, Wang, David, Lori R. Holtz, Meyer, Caroline T, Saha, Debasish, Richard Omore, Antonio, Martin   +22 more
core   +1 more source

Coinfection of human adenovirus and recombinant human astrovirus in a case of acute gastroenteritis: A report from China

Journal of Medical Virology, Volume 96, Issue 10, October 2024.
Abstract Diarrhea is one of the major public health issues worldwide. Although the infections of individual enteric virus have been extensively studied, elucidation of the coinfection involving multiple viruses is still limited. In this study, we identified the coinfection of human adenovirus (HAdV) and human astrovirus (HAstV) in a child with acute ...
Xin Wang, Wanqiu Liu, Mingda Hu, Yaqing He, Boqian Wang, Kexin Li, Rui Zhang, Hailong Zhang, Tianyi Wang, Yuxin Wang, Long Chen, Xiaofeng Hu, Hongguang Ren, Hongbin Song   +13 more
wiley   +1 more source

Organoids: development and applications in disease models, drug discovery, precision medicine, and regenerative medicine

MedComm, Volume 5, Issue 10, October 2024.
Four main applications of organoids. The main applications of organoids include the construction of disease models, drug screening and toxicity evaluation, precision medicine, and regenerative medicine. Abstract Organoids are miniature, highly accurate representations of organs that capture the structure and unique functions of specific organs ...
Qigu Yao, Sheng Cheng, Qiaoling Pan, Jiong Yu, Guoqiang Cao, Lanjuan Li, Hongcui Cao   +6 more
wiley   +1 more source

Astrovirus induced nonpurulent encephalomyelitis in sheep: First report from Türkiye by high‐throughput sequencing

Veterinary Medicine and Science, Volume 10, Issue 4, July 2024.
The case of non‐purulent encephalomyelitis associated with astrovirus infection in a sheep presented. Histopathological examination reveals signs of encephalitis, and astrovirus was detected by PCR. Abstract Background This study presents the case of non‐purulent encephalomyelitis associated with astrovirus infection in a sheep from Eastern Anatolia ...
Yesari Eroksuz, Mehmet Ozkan Timurkan, Farzane Shams, Torsten Seuberlich, Burak Karabulut, Canan Akdeniz Incili, Emel Kara, Hatice Eroksuz   +7 more
wiley   +1 more source

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