Results 91 to 100 of about 103,711 (181)

Survival of Human Norovirus Surrogates in Water upon Exposure to Thermal and Non-Thermal Antiviral Treatments

open access: yesViruses, 2020
Human noroviruses are the leading cause of foodborne gastroenteritis worldwide and disease outbreaks have been linked to contaminated surface waters as well as to produce consumption.
Shu Zhu   +8 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

Trustworthy Human Computation: A Survey [PDF]

open access: yesarXiv, 2022
Human computation is an approach to solving problems that prove difficult using AI only, and involves the cooperation of many humans. Because human computation requires close engagement with both "human populations as users" and "human populations as driving forces," establishing mutual trust between AI and humans is an important issue to further the ...
arxiv  

Design Principles of Nanosensors for Multiplex Detection of Contaminants in Food

open access: yesSmall, EarlyView.
This review discusses recent advancements in nanoparticle‐based nanosensors for multiplex detection of food contaminants, focusing on toxins and pathogens. It highlights the design principles, sensitivity, and selectivity of these sensors, offering insights into their practical applications for food safety monitoring and inspiring future innovations ...
Yang Zhang   +10 more
wiley   +1 more source

Interdisciplinary Approach to Monkeypox Prevention: Integrating Nanobiosensors, Nanovaccines, Artificial Intelligence, Visual Arts, and Social Sciences

open access: yesSmall Structures, EarlyView.
This illustration depicts a comprehensive strategy against monkeypox, showcasing its transmission, symptoms, and prevention. Centralized around nanomaterials and biosensors, it integrates early screening, Internet of Things, vaccination, and community involvement through collaboration among healthcare workers, scientists, researchers, social groups ...
Vishal Chaudhary   +3 more
wiley   +1 more source

A novel reverse genetics system for human norovirus [PDF]

open access: yesTrends in Microbiology, 2014
Human noroviruses cause significant morbidity, mortality, and economic losses worldwide. The inability to grow human noroviruses in cell culture has hampered our collective understanding of virus-host interactions and development of therapeutics. A newly described single-plasmid reverse genetics system for noroviruses has the potential to facilitate ...
Stefan Taube, Christiane E. Wobus
openaire   +2 more sources

Stable expression of a Norwalk virus RNA replicon in a human hepatoma cell line [PDF]

open access: yes, 2006
Norwalk virus (NV) is a prototype strain of the genus Norovirus in the family Caliciviridae. The human noroviruses have emerged as major agents of acute gastroenteritis in all age groups, but there are no vaccines or antiviral agents partly due to the ...
Belliot, Gaël   +4 more
core   +1 more source

Evaluation of crAssphages as a potential marker of human viral contamination in environmental water and fresh leafy greens

open access: yesFrontiers in Microbiology
CrAssphages are human gut bacteriophages with potential use as an indicator of human fecal contamination in water and other environmental systems. We determined the prevalence and abundance of crAssphages in water, food, and fecal samples and compared ...
Soo Hwan Suh   +5 more
doaj   +1 more source

Expression of the murine norovirus (MNV) ORF1 polyprotein is sufficient to induce apoptosis in a virus-free cell model.

open access: yesPLoS ONE, 2014
Investigations into human norovirus infection, replication and pathogenesis, as well as the development of potential antiviral agents, have been restricted by the lack of a cell culture system for human norovirus.
Morgan R Herod   +6 more
doaj   +1 more source

Dissecting Microscopic Colitis Immunopathophysiology: Insights From Basic Research

open access: yesUnited European Gastroenterology Journal, EarlyView.
ABSTRACT Microscopic colitis is an inflammatory bowel disease (IBD) comprising two clinically undiscernible entities: collagenous colitis and lymphocytic colitis. Collagenous colitis associates with HLA genes and displays a Th1/Tc1–Th17/Tc17 profile with pericryptal myofibroblast activity, water malabsorption and secondary fluid loss due to altered ...
Andreas Münch   +1 more
wiley   +1 more source

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