All Research News articles – Page 2
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NewsScientists reveal search for faster way to diagnose MRSA and its relatives
New research being presented at the Letters in Applied Microbiology ECS Symposium reveals the drive to come up with a better way of diagnosing staph infections that would be more cost-effective and less time-consuming.
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NewsIn medieval England, leprosy spread between red squirrels and people, genome evidence shows
Evidence from archaeological sites in the medieval English city of Winchester shows that English red squirrels once served as an important host for Mycobacterium leprae strains that caused leprosy in people, researchers report.
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NewsSource of pregnancy complications from infections revealed by placenta map
The first panoramic view of infection pathways in the human placenta has been created, which could highlight potential drug targets to develop pregnancy-safe therapies for malaria, toxoplasmosis and listeria.
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NewsRotavirus vaccinations in NICU pose minimal risk, study reveals
Rotavirus vaccines do not cause significant outbreaks of the disease in neonatal intensive care units (NICUs), according to a new study.
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NewsStudy: Long COVID symptoms in children vary by age
Symptoms associated with Long COVID in children differ based on the child’s age, according to a nationwide, multi-site study.
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NewsDeeper understanding of malaria parasite sexual development unlocks opportunities to block disease spread
For the first time, the developmental stages of the deadliest human malaria parasite have been mapped in high resolution, allowing researchers to understand this ever-adapting adversary in more detail than previously possible.
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NewsMalaria may shorten leukocyte telomeres among sub-Saharan Africans
Researchers have uncovered a potential role of malaria in shortening length of telomeres in white blood cells, known as leukocytes, across sub-Saharan Africa.
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NewsOrangutan treats wound with antimicrobial, pain-relieving plant
A Sumatran orangutan with a facial wound ate and repeatedly applied sap from a plant with anti-inflammatory and pain-relieving properties commonly used in traditional medicine. He also covered the entire wound with the green plant mesh.
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NewsResearch on how chickens fight salmonella offers clues to help other animals and humans
A paper published this spring is the culmination of decades of research that has uncovered the secrets of the chicken’s microbiome and changed the way the poultry industry tackles salmonella.
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NewsStudy reveals worrying links between bacteremia and probiotic use
Researchers using whole-genome sequencing found that all identified Clostridium butyricum bacteremia strains were probiotic derivatives.
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NewsScientists ID risks of human flea infestations in plague-endemic areas of Madagascar
The abundance of human fleas in Madagascar is primarily associated with households that have a traditional dirt floor covered by a plant-fiber mat, as opposed to households with cement or board floors, a study finds.
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NewsGlobal study reveals stark differences between females and males in major causes of disease burden
Globally, there are substantial differences between females and males (aged 10 and older) when it comes to health, with limited progress in bridging these health gaps over the past 30 years, according to a new study.
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News‘Picky eater’ parasitic archaea drive their hosts to change the menu
Scientists show that the parasitic archaeon Candidatus Nanohaloarchaeum antarcticus does not contain all the lipids that his host Halorubrum lacusprofundi contains, and the host responds to the presence of its parasites.
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NewsResearchers discover key functions of therapeutically promising jumbo viruses
Identifying core replication processes has moved scientists closer to tapping phage as a treatment in the growing antibiotic resistance crisis.
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NewsAntimicrobial peptide from cows delivers way to kill hypervirulent bacteria
An antimicrobial peptide from cows has potential for treating incurable infections from the bacterium Klebsiella pneumoniae.
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NewsNew strategy could lead to universal, long-lasting flu shot
Researchers have opened a new avenue in the attack against influenza viruses by creating a vaccine that encourages the immune system to target a portion of the virus surface that is less variable.
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NewsFather’s gut microbes affect the next generation
A study shows that disrupting the gut microbiome of male mice increases the risk of disease in their future offspring.
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NewsCalcium can protect potato plants from bacterial wilt
Scientists have discovered that calcium plays a significant role in enhancing the resistance of potato plants to bacterial wilt. This disease causes worldwide losses of potatoes costing $19 billion per year.
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NewsClosing the U.S./Mexico border during COVID-19 increased HIV transmission
When the border crossing separating San Diego, California, from Tijuana, Mexico, was closed during the COVID-19 pandemic, drug tourism from San Diego to Tijuana continued, providing a flow of people in both directions.
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NewsCranberry extracts could boost microbiota and counter cardiometabolic diseases
Cranberry extracts appear to improve intestinal microbiota and help prevent chronic diseases such as diabetes and cardiovascular diseases, according to a study that reported beneficial effects after only four days of use.
