Results 21 to 30 of about 4,560 (226)

Population-Based Incidence Rates of Diarrheal Disease Associated with Norovirus, Sapovirus, and Astrovirus in Kenya [PDF]

PLoS ONE, 2016
Diarrheal diseases remain a major cause of mortality in Africa and worldwide. While the burden of rotavirus is well described, population-based rates of disease caused by norovirus, sapovirus, and astrovirus are lacking, particularly in developing ...
Kayoko Shioda, Jan Vinj, Robert F Breiman   +2 more
exaly   +2 more sources

Detection and complete genome characterization of a genogroup X (GX) sapovirus (family Caliciviridae) from a golden jackal (Canis aureus) in Hungary. [PDF]

Arch Virol
In this study, a novel genotype of genogroup X (GX) sapovirus (family Caliciviridae) was detected in the small intestinal contents of a golden jackal (Canis aureus) in Hungary and characterised by viral metagenomics and next-generation sequencing ...
Balázs B, Boros Á, Pankovics P, Nagy G, Szekeres S, Urbán P, Reuter G.   +6 more
europepmc   +2 more sources

Human Sapovirus Replication in Human Intestinal Enteroids

Journal of Virology, 2023
Human sapoviruses (HuSaVs) are a frequent but overlooked cause of acute gastroenteritis, especially in children. Little is known about this pathogen, whose successful in vitro cultivation was reported only recently, in a cancer cell-derived line ...
Gabriel Euller-Nicolas, C. Le Mennec, J. Schaeffer, Xi-Lei Zeng, K. Ettayebi, R. Atmar, F. L. Le Guyader, M. Estes, M. Desdouits   +8 more
semanticscholar   +5 more sources

Molecular characterization of norovirus and sapovirus detected in animals and humans in Costa Rica: Zoo-anthropozoonotic potential of human norovirus GII.4

Open Veterinary Journal, 2023
Background: Noroviruses (NoV) and sapoviruses (SaV) are a major cause of acute viral gastroenteritis in humans worldwide, as well as gastrointestinal infection in animals.
Derling Jose Pichardo Matamoros, Cristina Solís Worsfold, Rocío Cortes Campos, Hilda María Bolaños Acuña, Elena Campos Chacón, Carlos Francisco Jimenez Sanchez   +5 more
doaj   +2 more sources

Molecular Epidemiology of Human Adenovirus, Astrovirus, and Sapovirus Among Outpatient Children With Acute Diarrhea in Chongqing, China, 2017–2019

Frontiers in Pediatrics, 2022
ObjectiveTo investigate the epidemiology of human adenovirus (HAdV), human astrovirus (HAstV), and sapovirus (SaV), children with acute diarrhea in Chongqing, China from 2017 to 2019 were enrolled.
Xiang Tang, Xiang Tang, Yue Hu, Yue Hu, Xiaoni Zhong, Hongmei Xu, Hongmei Xu   +6 more
doaj   +2 more sources

Genomic Characterization and Molecular Evolution of Sapovirus in Children under 5 Years of Age

Viruses
Sapovirus (SaV) is a type of gastroenteric virus that can cause acute gastroenteritis. It is highly contagious, particularly among children under the age of 5.
Xiaolei Ji, Chen Guo, Yaoyao Dai, Lu Chen, Yujia Chen, Shifang Wang, Yihua Sun   +6 more
doaj   +2 more sources

Propagating and banking genetically diverse human sapovirus strains using a human duodenal cell line: investigating antigenic differences between strains. [PDF]

J Virol
There are four genogroups and 18 genotypes of human sapoviruses (HuSaVs) responsible for acute gastroenteritis. To comprehend their antigenic and virological differences, it is crucial to obtain viral stocks of the different strains.
Oka T, Li T-C, Yonemitsu K, Ami Y, Suzaki Y, Kataoka M, Doan YH, Okemoto-Nakamura Y, Kobayashi T, Saito H, Mita T, Tokuoka E, Shibata S, Yoshida T, Takagi H.   +14 more
europepmc   +2 more sources

Multiple Co-Infecting Caliciviruses in Oral Fluid and Enteric Samples of Swine Detected by a Novel RT-qPCR Assay and a 3′RACE-PCR-NGS Method [PDF]

Viruses
Caliciviruses including noro- and sapoviruses of family Caliciviridae are important enteric human and swine pathogens, while others, like valoviruses, are less known.
Zoltán László, Péter Pankovics, Péter Urbán, Róbert Herczeg, Gyula Balka, Barbara Igriczi, Attila Cságola, Mihály Albert, Fruzsina Tóth, Gábor Reuter, Ákos Boros   +10 more
doaj   +2 more sources

Towards Detecting Associations of Canine Astrovirus and Caliciviruses with Health and Living Characteristics of Dogs in Greece [PDF]

Pathogens
Astroviruses and caliciviruses are important causative agents of gastroenteritis in humans worldwide. They have been detected in a variety of animal species, including dogs, but their role in the induction of disease in animals remains uncertain.
Efthymia Stamelou, Konstantinos Papageorgiou, Dimitrios Papadopoulos, Georgios Delis, Dimitrios Chatzopoulos, Zoi Athanasakopoulou, Efstratios Moschidis, Evanthia Petridou, Spyridon K. Kritas   +8 more
doaj   +2 more sources

Proteolytic Processing of Sapovirus ORF1 Polyprotein [PDF]

Journal of Virology, 2005
ABSTRACT The genome of Sapovirus (SaV), a causative agent of gastroenteritis in humans and swine, contains either two or three open reading frames (ORFs). Functional motifs characteristic to the 2C-like NTPase (NTPase), VPg, 3C-like protease (Pro), 3D-like RNA-dependent RNA polymerase (Pol), and capsid ...
Oka T, Kazuhiko Katayama, Satoko Ogawa, Grant S. Hansman, Tsutomu Kageyama, Hiroshi Ushijima, Tatsuo Miyamura, Naokazu Takeda   +7 more
openalex   +5 more sources