All articles by Linda Stewart – Page 96
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NewsPaper-based platform offers rapid detection of antibiotic-resistant bacteria
A paper-based platform could help quickly detect the presence of antibiotic-resistant, disease-causing bacteria.
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NewsDouble risk of dementia after mouth ulcer virus
People who have had the herpes virus at some point in their lives are twice as likely to develop dementia compared to those who have never been infected.
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NewsFight against malaria takes a step forward with fresh drug targets
New work has taken research one step closer to designing new therapies to fight and eradicate malaria thanks to a lab technique called R-DeeP.
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NewsBacteria in the Arctic seabed are active all year round
Despite the pronounced seasonality in their habitat, the bacterial community in Arctic sediments is taxonomically and functionally very stable, a new study finds.
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NewsScientists uncover protein that evolved with infection machinery in toxoplasmosis
Researchers have identified a protein that evolved concurrently with the emergence of cellular compartments crucial for the multiplication of the toxoplasmosis pathogen.
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NewsNumber of chronic fatigue syndrome patients expected to double due to long-term effects of COVID-19
Scientists have identified possible biomarkers that could improve the diagnosis and treatment of long-lasting and debilitating fatigue.
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NewsResearch team creates novel rabies viral vectors for neural circuit mapping
Scientists have created 20 new recombinant rabies viral vectors for neural circuit mapping that offer significant advantages over existing tools, including the ability to detect microstructural changes in models of aging and Alzheimer’s disease brain neurons.
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NewsGargling away the bad bacteria in type 2 diabetes can help to control blood sugar
Researchers have found that gargling with an antiseptic mouthwash can reduce ‘bad’ bacteria in the mouths of people with type 2 diabetes, and may lead to better control of their blood sugar.
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NewsNew sepsis test provides faster and reliable results
Doctors received test results two days earlier than before, when they tested a new way to analyze blood samples for suspected sepsis. This could mean life or death for patients at your local hospital.
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NewsClimate change drove the emergence of West Nile virus in Europe
Researchers investigated the extent to which West Nile virus spatial expansion in Europe can be attributed to climate change while accounting for other direct human influences such as land use and human population changes.
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NewsEnvironmental monitoring offers low-cost phage tool for typhoid fever surveillance
Researchers can accurately track where typhoid fever cases are highest by monitoring environmental samples for bacteriophages that specifically infect the bacterium that causes typhoid fever.
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NewsSynthetic antimicrobial molecule is highly effective against multidrug-resistant bacteria
Cresomycin – a novel synthetic molecule – demonstrates remarkably robust efficacy against multiple, evolutionary divergent forms of antimicrobial resistance (AMR), researchers report.
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NewsResearchers map spread of potato blight prior to the Irish potato famine
The first accurate maps of outbreaks of potato blight in the USA between 1843 and 1845 are presented in a new study, improving the understanding of the spread of potato blight before the disease reached Europe.
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NewsRoot microbes may be the secret to a better tasting cup of tea
Researchers have found that microbes in tea roots affect their uptake of ammonia, which influences the production of theanine, which is key for determining a tea’s taste.
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NewsAncient retroviruses played a key role in the evolution of vertebrate brains
Researchers have reported that ancient viruses may be to thank for myelin - and, by extension, our large, complex brains.
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NewsDrug-resistant bacterium responds to phage-antibiotic combo therapy
A case study, which required emergency investigational new drug approval from the U.S. FDA, is one of only a handful that have used bacteriophage therapy to treat Enterococcus faecium infection.
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NewsLow-cost microbe can speed biological discovery
Researchers have created a new version of a microbe to compete economically with E. coli – a bacteria commonly used as a research tool due to its ability to synthesize proteins – to conduct low-cost and scalable synthetic biological experiments.
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NewsCompounds released by bleaching reefs promote bacteria, potentially stressing coral further
New research reveals that when coral bleaching occurs, corals release organic compounds into the surrounding water that not only promote bacterial growth overall, but select for opportunistic bacteria that may further stress reefs.
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NewsStudy reveals gut microbiome changes linked to Autism Spectrum Disorder
Researchers have found significant differences in both alpha and beta diversity of the gut microbiome in individuals with ASD, and identify specific types of bacteria found at higher abundance in individuals with autism.
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NewsDrought may drive deadly amphibian disease by disrupting skin microbiome
Progressively severe droughts are disrupting the microbiomes of the thumbnail-sized orange frogs, potentially leaving them vulnerable to a deadly fungal disease, according to a new study by an international research team.
