All Viruses articles – Page 73
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NewsNew species of marine bacteria isolated from a deep-sea cold seep
Scientists have isolated a new species of marine bacteria that multiplies by a unique budding mechanism and releases viruses to facilitate nitrogen metabolism.
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NewsResearch uncovers possible monoclonal antibody treatment for Lassa fever
New research potentially points to an effective treatment for Lassa fever, a dangerous, often fatal disease common to much of West Africa but considered a major threat to global health.
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NewsAttack on Mac1 Covid protein may lead to longer lasting live-attenuated vaccine
Research could hasten development of a new class of vaccines aimed at SARS-CoV-2, the virus that causes COVID-19.
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NewsFirst defence against devastating ToCSV tomato virus explored
How tomato plants defend themselves against a devastating ‘young’ Southern African virus has now been investigated at a molecular genetics level for the first time.
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FeaturesUnder the microscope: Japanese encephalitis
JEV is one of the leading causes of viral encephalitis globally, widespread across Asia-Pacific and endemic in 24 countries of south and southeast Asia.
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NewsViral relicts in the genome could fuel neurodegeneration
Genetic remnants of viruses that are naturally present in the human genome could affect the development of neurodegenerative diseases by contributing to the spread of aberrant protein aggregates in the brain.
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NewsN-protein research reveals role of human body temperature in Covid proliferation
Researchers shed light on a pivotal part in the RNA-binding mechanism of the nucleocapsid protein (N) – SARS-CoV-2 probably uses human body temperature for its proliferation strategy.
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NewsSewage could act as early warning system for influenza A outbreaks
Researchers monitoring wastewater for avian and human influenza A virus have detected a surge in virus as the flu season got underway, showing that the technique could act as an early warning system for these and other pathogens. Genetic material closely related to that found in the H5N1 strain of ...
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NewsCommon cold virus exposure may help usher in immunity to Covid
Exposure to common cold-causing coronaviruses may contribute to pre-existing immunity to COVID-19, according to a new study.
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NewsGut microbiome can increase risk and severity of HIV and EBV disease
Researchers have shown that the microbiome has a significant impact on the acquisition of Epstein-Barr virus (EBV) and human immunodeficiency virus-1 (HIV) infection and plays a role in the course of disease.
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NewsScientists discover broadly neutralizing antibodies that contribute to HIV control
Researchers have investigated and revealed how neutralizing antibodies, including those described as broadly neutralizing, contribute to HIV control.
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NewsResearchers reveal how the herpes virus HCMV deceives its host cells
Researchers have created a detailed map of the spatial interactions between viral and host cell proteins within HCMV particles, revealing that certain host cell proteins are recruited by viral proteins and play a role in viral replication.
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NewsFlu deaths rise when pro sports teams move into cities
West Virginia University economists, whose research shows flu deaths increase when a city becomes home to a new professional sports team, say their data should make even the biggest fans reconsider support for taxpayer-funded stadium subsidies.
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NewsGene-editing technology eliminates EV-A71 RNA viruses
Scientists have developed a CRISPR-Cas13 therapeutic against EV-A71, the RNA virus that causes hand, foot, and mouth disease.
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NewsNew Drosophila toolkit to help reveal how Covid-19 virus impacts human health
Researchers have developed a toolkit of <i>Drosophila melanogaster</i> COVID-19 resources to study how viral and human proteins interact, with the goal of developing therapies for symptoms caused by existing and new strains.
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OpinionNew RSV vaccines on the way - so what do we do about vaccine hesitancy?
Not one, but two promising new vaccines are likely to be introduced to the UK, yet routine childhood vaccination rates have been decreasing for ‘old’ diseases like measles and polio - what’s going on?
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NewsNew HIV drug formulation could improve treatment outcomes for children worldwide
Researchers have confirmed the dosing, safety and effectiveness of a drug formulation designed for treating children with human immunodeficiency virus (HIV).
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NewsModerna is safest, most effective mRNA vaccine against COVID-19 for older adults
A study of older US adults found that the risk of negative effects of both mRNA vaccines is exceptionally low, but lowest with the Moderna vaccine.
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NewsNovel molecules fight viruses by bursting their bubble-like membranes
Researchers show how a group of novel molecules inspired by our own immune system inactivates several viruses, including Zika and chikungunya, by targeting the viral membranes, rather than the proteins.
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NewsCOVID-19 vaccination reduces severity and mortality after breakthrough infections
Among individuals recently infected with SARS-CoV-2, those who were fully vaccinated had lower concentrations of almost all inflammation markers (cytokines and chemokines) than those who were unvaccinated in the short-term and long-term after symptomatic SARS-CoV-2 infection.