Results 91 to 100 of about 12,357 (265)

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   +1 more source

The analysis of the genotype of Sapovirus outbreaks in Zhejiang Province

Virology Journal, 2023
Background Sapovirus (SaV) infection is increasing globally. Concurrently, several SaV-outbreaks were observed in children of Zhejiang province, China, in recent years, In this study, the genotypes of Sapovirus from seven outbreaks in the Zhejiang ...
Lingxuan Su, H. Mao, Yi Sun, Hao Yan, Q. Ge, L. Gong, Yanjun Zhang   +6 more
semanticscholar   +1 more source

CVID Enteropathy Associated With Chronic Norovirus Infection: Background, Clinical Features, and Therapeutic Aspects

Reviews in Medical Virology, Volume 35, Issue 6, November 2025.
ABSTRACT Common variable immunodeficiency (CVID) is the most prevalent symptomatic primary immunodeficiency, characterised by impaired antibody production, immune dysregulation, and a broad spectrum of clinical manifestations. Gastrointestinal involvement is frequent, affecting up to 20% of patients and significantly contributing to morbidity and ...
Györgyi Műzes, Ferenc Sipos
wiley   +1 more source

Novel Recombinant Sapovirus, Japan

Emerging Infectious Diseases, 2006
To the Editor: Sapovirus is the distinct genus within the family Caliciviridae; these viruses cause sporadic cases and outbreaks of gastroenteritis in humans worldwide (1). The sapovirus genome contains 2 open reading frames (ORFs). ORF1 encodes nonstructural and capsid proteins while ORF2 encodes a small protein (2).
Tung Gia Phan, Shoko Okitsu, Werner E.G. Müller, Hideki Kohno, Hiroshi Ushijima   +4 more
openaire   +2 more sources

Human Norovirus prevalence in Africa:a review of studies from 1990 to 2013 [PDF]

, 2016
OBJECTIVES: To assess the contribution of Human Norovirus to diarrheal diseases in Africa.   METHODS: We conducted a systematic review of the PubMed and EMBASE databases for published articles of Human Norovirus in Africa between 1990 and 2013. Data were
Abugalia, Ahenda, Ahmed, Armah, Asten, Atmar, Atmar, Ayukekbong, Ayukekbong, Azenabor, Benabbes, Boschi-Pinto, Bucardo, Bull, CDC-Division of viral diseases, Cegielski, Centers for Disease Control and Prevention (CDC), Centers for Disease Control and Prevention (CDC), Charles, Daniels, Dove, Duizer, El-Mohammady, El-Senousy, Elamri, Ferreira, Gibson, Green, Green, Greenberg, Hall, Hanoman, Hassine-Zaafrane, Hoa Tran, Huynen, Iwai, Jiang, Kabayiza, Kamel, Kamel, Kapikian, Karst, Kiulia, Kotloff, Kremer, Krumkamp, Kukkula, Le Guyader, Lee, Lindesmith, Liu, Liu, Lopman, Lysén, Mans, Mans, Maslin, Matthews, Mattison, Maunula, Medici, Milbrath, Mitchell, Moyo, Moyo, Murray, Nakata, Nordgren, Nourlil, Oluwatoyin, Papaventsis, Patel, Patel, Pavone, Payne, Pickering, Polo, Pommier de Santi, Rahouma, Ramani, Reither, Reuter, Rockx, Rodriguez-Diaz, Schilling, Sdiri-Loulizi, Sdiri-Loulizi, Sdiri-Loulizi, Seitz, Shieh, Siebenga, Siebenga, Silva, Silverman, Smit, Smit, Taylor, Taylor, Taylor, Thea, Trainor, Trujillo, Uhnoo, Wolfaardt, Wolfaardt, Xi, Yassin, Zeng, Zheng   +108 more
core   +1 more source

Deliberating the scientific evidence base for influenza transmission to raw milk consumers

Risk Analysis, Volume 45, Issue 10, Page 2939-2955, October 2025.
Abstract Transmission of influenza A H5N1, commonly known as avian influenza or bird flu, from wild birds to cows on 1073 large US dairy farms in 17 states, and from cows to 41 dairy workers in five states, has raised concerns about limited evidence for transmission routes.
Margaret E. Coleman
wiley   +1 more source

Effects of co-infection on the clinical outcomes of Clostridium difficile infection [PDF]

, 2020
Background: Clostridium difficile (C. difficile) is a spore-forming, Gram-positive rod that is known to be associated with antibiotic use. It is one of the leading causes of nosocomial diarrhea in the industrialized world and therefore warrants further ...
Alturkmani, Hani, Brewer, Joseph, Lodhi, Hafsa, Mittal, Vishal, Shafiq, Muhammad, Ullah, Waqas, Zafar, Yousaf   +6 more
core   +1 more source

Metagenomic sequencing for surveillance of food- and waterborne viral diseases [PDF]

, 2017
A plethora of viruses can be transmitted by the food- and waterborne route. However, their recognition is challenging because of the variety of viruses, heterogeneity of symptoms, the lack of awareness of clinicians, and limited surveillance efforts ...
Koopmans D.V.M., M.P.G. (Marion), Nieuwenhuijse, D.F. (David F.)   +1 more
core   +3 more sources

Prevalence and Genetic Characterisation of Human Sapovirus from Children with Diarrhoea in the Rural Areas of Vhembe District, South Africa, 2017–2020

Viruses, 2021
Diarrhoeal disease is considered an important cause of morbidity and mortality in developing areas, and a large contributor to the burden of disease in children younger than five years of age.
Mpho Magwalivha, Jean-Pierre Kabue Ngandu, Afsatou Ndama Traore, Natasha Potgieter   +3 more
doaj   +1 more source

A Large Acute Gastroenteritis Outbreak Associated with Both Campylobacter coli and Human Sapovirus — Beijing Municipality, China, 2021

China CDC Weekly, 2023
What is already known about this topic? Campylobacter is a significant foodborne pathogen that leads to global outbreaks of acute gastroenteritis (AGE) usually affecting less than 30 individuals.
L. Zou, Ying Li, Guilan Zhou, Zhenzhou Huang, C. Ju, Chunyan Zhao, Xiang Gao, B. Zhen, Ping Zhang, Xiaochen Guo, Jing Zhang, Yang Zhang, Bo Liu, Shaolei Zhou, Aixia Yan, Ying Kang, Yanchun Wang, Hongmei Ma, Xiaohui Li, Maojun Zhang   +19 more
semanticscholar   +1 more source