Results 31 to 40 of about 41,211 (264)

Risk Factors for Norovirus Infections and Their Association with Childhood Growth: Findings from a Multi-Country Birth Cohort Study

open access: yesViruses, 2022
The prevalence of norovirus infections in different geographical locations and their attribution to childhood diarrhea is well established. However, there are no reports showing possible relationships of different norovirus genogroups with subsequent ...
Parag Palit   +7 more
doaj   +1 more source

A little less aggregation a little more replication: Viral manipulation of stress granules

open access: yesWIREs RNA, Volume 14, Issue 1, January/February 2023., 2023
Viruses depend entirely on host machinery and therefore aim to conquer the host and defeat its defenses to co‐opt its resources for its own replication. Improved understanding of how viruses counteract host immune responses such as stress granule assembly, detailed here, will inform future antiviral therapeutic strategies.
Matthew J. Brownsword, Nicolas Locker
wiley   +1 more source

Advances in understanding of the innate immune response to human norovirus infection using organoid models.

open access: yesJournal of General Virology, 2022
Norovirus is the leading cause of epidemic and endemic acute gastroenteritis worldwide and the most frequent cause of foodborne illness in the United States.
W. Mboko   +4 more
semanticscholar   +1 more source

Norovirus diarrhea is significantly associated with higher counts of fecal histo-blood group antigen expressing Enterobacter cloacae among black South African infants

open access: yesGut Microbes, 2021
The study tested the hypothesis that harboring high levels of histo-blood group antigen-expressing Enerobactero cloacae is a risk factor for norovirus diarrhea. The fecal E. cloacae abundance in diarrheic norovirus positive (DNP), non-diarrheic norovirus
Cliff A Magwira   +2 more
doaj   +1 more source

Impact of non-pharmaceutical interventions (NPIs) for SARS-CoV-2 on norovirus outbreaks: an analysis of outbreaks reported by 9 US States

open access: yesJournal of Infectious Diseases, 2021
In April 2020, the incidence of norovirus outbreaks reported to the National Outbreak Reporting System (NORS) dramatically declined. We used regression models to determine if this decline was best explained by underreporting, seasonal trends, or reduced ...
A. Kraay   +5 more
semanticscholar   +1 more source

Identification of immune and viral correlates of norovirus protective immunity through comparative study of intra-cluster norovirus strains. [PDF]

open access: yesPLoS Pathogens, 2013
Whether or not primary norovirus infections induce protective immunity has become a controversial issue, potentially confounded by the comparison of data from genetically distinct norovirus strains.
Shu Zhu   +12 more
doaj   +1 more source

The Importance of Secretor-Status in Norovirus Infection Following Allogeneic Hematopoietic Stem Cell Transplantation

open access: yesViruses, 2022
Background. Human secretor-status is a strong susceptibility factor for norovirus infection in immunocompetent people. The predominant norovirus genotype GII.4 almost exclusively infects secretors and is also associated with more severe symptoms. However,
Lisa Swartling   +6 more
doaj   +1 more source

Norovirus Vaccines: Current Clinical Development and Challenges

open access: yesPathogens, 2021
Noroviruses are the major viral pathogens causing epidemic and endemic acute gastroenteritis with significant morbidity and mortality. While vaccines against norovirus diseases have been shown to be of high significance, the development of a broadly ...
M. Tan
semanticscholar   +1 more source

Advances in Norovirus Biology [PDF]

open access: yesCell Host & Microbe, 2014
Human noroviruses are a major cause of epidemic and sporadic gastroenteritis worldwide and can chronically infect immunocompromised patients. Efforts to develop effective vaccines and antivirals have been hindered by the uncultivable nature and extreme genetic diversity of human noroviruses.
College of Medicine, Department of Molecular Genetics and Microbiology, Emerging Pathogens Institute, University of Florida, Gainesville, FL 32610, USA ( host institution )   +5 more
openaire   +4 more sources

Changing Predominance of Norovirus Recombinant Strains GII.2[P16] to GII.4[P16] and GII.4[P31] in Thailand, 2017 to 2018

open access: yesMicrobiology Spectrum, 2022
Human norovirus is a major virus that causes acute gastroenteritis in all age groups. Recently, norovirus recombinant strains have been reported as the cause of norovirus outbreaks.
Pattara Khamrin   +9 more
doaj   +1 more source

Home - About - Disclaimer - Privacy