Results 51 to 60 of about 13,727 (226)

A Dynamic Quantitative Microbial Risk Assessment for Norovirus in Potable Reuse System [PDF]

open access: yes, 2019
This study describes the results of a dynamic quantitative microbial risk assessment (QMRA) for norovirus (NoV) that was used to evaluate the relative significance of foodborne, person-to-person, and person-to-sewage-to-person transmission pathways. This
Ahmad, Sajjad   +3 more
core   +2 more sources

Enhanced detection and study of murine norovirus-1 using a more efficient microglial cell line

open access: yesVirology Journal, 2009
Background Human Noroviruses are the predominant cause of non-bacterial gastroenteritis worldwide. To facilitate prevention and control, a norovirus isolated from mice can provide a model to understand human noroviruses.
Lu Yuanan, Cao Shengbo, Cox Courtney
doaj   +1 more source

Interferon-lambda: A potent regulator of intestinal viral infections [PDF]

open access: yes, 2017
Interferon-lambda (IFN-λ) is a recently described cytokine found to be of critical importance in innate immune regulation of intestinal viruses. Endogenous IFN-λ has potent antiviral effects and has been shown to control multiple intestinal viruses and ...
Baldridge, Megan T, Lee, Sanghyun
core   +3 more sources

Functional analysis of RNA structures present at the 3' extremity of the murine norovirus genome: the variable polypyrimidine tract plays a role in viral virulence. [PDF]

open access: yes, 2010
Interactions of host cell factors with RNA sequences and structures in the genomes of positive-strand RNA viruses play various roles in the life cycles of these viruses.
Bailey, Dalan   +10 more
core   +4 more sources

Ifit1 regulates norovirus infection and enhances the interferon response in murine macrophage-like cells [version 1; peer review: 1 approved, 2 approved with reservations]

open access: yesWellcome Open Research, 2019
Background: Norovirus, also known as the winter vomiting bug, is the predominant cause of non-bacterial gastroenteritis worldwide. Disease control is predicated on a robust innate immune response during the early stages of infection.
Harriet V. Mears   +5 more
doaj   +1 more source

Opposing Effects of Nitazoxanide on Murine and Human Norovirus [PDF]

open access: yesThe Journal of Infectious Diseases, 2017
_To the Editor_ Norovirus is a major cause of acute gastroenteritis worldwide, and chronic infections frequently occur in immunocompromised patients. However, no US Food and Drug Administration–approved specific medication is available for treating norovirus infection.
Dang, Wen   +3 more
openaire   +3 more sources

The norovirus NS3 protein is a dynamic lipid- and microtubule-associated protein involved in viral RNA replication [PDF]

open access: yes, 2017
Norovirus (NoV) infections are a significant health burden to society, yet the lack of reliable tissue culture systems has hampered the development of appropriate antiviral therapies.
Cotton, Ben T   +6 more
core   +2 more sources

Norovirus Attachment and Entry

open access: yesViruses, 2019
Human norovirus is a major human pathogen causing the majority of cases of viral gastroenteritis globally. Viral entry is the first step of the viral life cycle and is a significant determinant of cell tropism, host range, immune interactions, and ...
Vincent R. Graziano   +2 more
doaj   +1 more source

The Effect of Malnutrition on Norovirus Infection

open access: yesmBio, 2014
Human noroviruses are the primary cause of severe childhood diarrhea in the United States, and they are of particular clinical importance in pediatric populations in the developing world.
Danielle Hickman   +10 more
doaj   +1 more source

Distinct dissociation rates of murine and human norovirus P-domain dimers suggest a role of dimer stability in virus-host interactions

open access: yesCommunications Biology, 2022
NMR and native mass spectrometry reveal that the major capsid VP1 protein from murine and human norovirus exhibit distinct behaviors and are differentially regulated by the binding of glycochenodeoxycholic acid.
Robert Creutznacher   +14 more
doaj   +1 more source

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