Results 81 to 90 of about 4,560 (226)

Structural Basis for Specific Recognition of Substrates by Sapovirus Protease [PDF]

Frontiers in Microbiology, 2012
Sapovirus (SaV) protease catalyzes cleavage of the peptide bonds at six sites of a viral polyprotein for the viral replication and maturation. However, the mechanisms by which the protease recognizes the distinct sequences of the six cleavage sites remain poorly understood. Here we examined this issue by computational and experimental approaches.
Tomoichiro Oka, Tomoichiro Oka, Tetsuo Nagano, Hirotatsu Kojima, Takayoshi Okabe, Masaru Yokoyama, Tadahito Kanda, Takaji Wakita, Kazuhiko Katayama, Hironori Sato   +9 more
openaire   +4 more sources

Sapovirus in Adults in Rehabilitation Center, Upper Austria

Emerging Infectious Diseases, 2010
To the Editor: Contrary to norovirus (NoV) infections, sapovirus (SaV) is believed to affect mainly young children (1), although recent studies show that SaV is present in all age groups (2,3). SaV has been classified into 5 genogroups, of which GI, GII, GIV, and GV affect humans (4).
Mikula, Claudia, Springer, Burkhard, Reichart, Sandra, Bierbacher, Katharina, Lichtenschopf, Alfred, Hoehne, Marina   +5 more
openaire   +5 more sources

Distribution and Genetic Variability of Sapoviruses in Africa

Viruses, 2020
In this review, we describe the distribution and genetic diversity of sapoviruses detected among humans, animals and the environment in African countries.
Kgomotso Makhaola, Sikhulile Moyo, Lemme P. Kebaabetswe   +2 more
doaj   +1 more source

Serological Humoral Immunity Following Natural Infection of Children with High Burden Gastrointestinal Viruses

Viruses, 2021
Acute gastroenteritis (AGE) is a major cause of morbidity and mortality worldwide, resulting in an estimated 440,571 deaths of children under age 5 annually. Rotavirus, norovirus, and sapovirus are leading causes of childhood AGE.
Mark R. Zweigart, Sylvia Becker-Dreps, Filemón Bucardo, Fredman González, Ralph S. Baric, Lisa C. Lindesmith   +5 more
doaj   +1 more source

Sapovirus, Norovirus and Rotavirus Detections in Stool Samples of Hospitalized Finnish Children With and Without Acute Gastroenteritis

The Pediatric Infectious Disease Journal, 2022
Background: Sapovirus, norovirus and rotavirus are major causes of childhood acute gastroenteritis (AGE) globally. Asymptomatic infections of these viruses have not been extensively studied.
Oskari Pitkänen, Jukka Markkula, Maria Hemming-Harlo   +2 more
semanticscholar   +1 more source

Epidemiology of Astrovirus, Norovirus and Sapovirus in Greek pig farms indicates high prevalence of Mamastrovirus suggesting the potential need for systematic surveillance

Porcine Health Management, 2022
Backround Astrovirus, Norovirus and Sapovirus exhibit a wide distribution in swine pig herds worldwide. However, the association of porcine Astrovirus (PAstV), porcine Norovirus (PoNoV) and porcine Sapovirus (PoSaV) with disease in pigs remains uncertain.
Efthymia Stamelou, I. Giantsis, K. Papageorgiou, E. Petridou, I. Davidson, Zoe S. Polizopοulou, A. Papa, S. Kritas   +7 more
semanticscholar   +1 more source

Impact of Hepatoblastoma on Infectious Complications Following Pediatric Liver Transplantation

Pediatric Transplantation, Volume 29, Issue 1, February 2025.
Our single‐center retrospective study of pediatric patients following liver transplantation (pLT) found that hepatoblastoma (HB) patients had the most infectious events (IE) per patient and were more likely to develop fever & neutropenia than patients with biliary atresia or other hepatic diseases.
Ashton D. Hall, Hope A. Hendricks, Katherine A. Bowers, James I. Geller, Alexander J. Bondoc, Greg M. Tiao, Amy E. Taylor, William R. Otto, Grant C. Paulsen, Lara A. Danziger‐Isakov   +9 more
wiley   +1 more source

Caliciviruses and Foodborne Gastroenteritis, Chile

Emerging Infectious Diseases, 2005
Human caliciviruses caused 45% of 55 gastroenteritis outbreaks occurring in Santiago, Chile, during 2000–2003. Outbreaks affected ≤99 persons, occurred most commonly in the home, and were associated with seafood consumption.
Roberto Vidal, Veronica Solari, Nora Mamani, Xi Jiang, Jimena Vollaire, Patricia Roessler, Valeria Prado, David O. Matson, Miguel L. O'Ryan   +8 more
doaj   +1 more source

Genomic Evolution and Selective Pressure Analysis of a Novel Porcine Sapovirus in Shanghai, China

Microorganisms
Porcine sapovirus (PoSaV) is one of the most significant pathogens causing piglet diarrhea, and one with limited genetic characterization. In this study, the prevalence, infection pattern, and genetic evolution of porcine sapovirus were elucidated in ...
Jie Tao, Benqiang Li, Ying Shi, Jinghua Cheng, Pan Tang, Jiajie Jiao, Huili Liu   +6 more
semanticscholar   +1 more source

First report of canine Astrovirus and Sapovirus in Greece, hosting both asymptomatic and gastroenteritis symptomatic dogs

Virology Journal, 2022
Background Astrovirus, Norovirus and Sapovirus are widely distributed viruses in humans and animals worldwide. They have frequently been associated with disease, mainly of gastroenteric nature.
Efthymia Stamelou, I. Giantsis, K. Papageorgiou, E. Petridou, I. Davidson, Zoe S. Polizopοulou, A. Papa, S. Kritas   +7 more
semanticscholar   +1 more source