All articles by Linda Stewart – Page 21
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NewsEliminating HIV funding program would lead to >600k deaths in South Africa alone: warning
A new analysis finds that eliminating PEPFAR would lead to 601,000 HIV-related deaths, 565,000 new HIV infections, and would increase population-level healthcare expenditure by $1.7 billion over the next decade in South Africa alone.
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NewsScientists to forecast climate tipping points by capturing ocean’s pulse - plankton
A new project is set to revolutionise climate forecasting by focusing on plankton as the “canaries in the coalmine” of ocean health. Next-generation autonomous underwater robots will deliver near real-time observations in the North Atlantic subpolar gyre.
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NewsOpen water swimmer contracts Legionnaires’ disease from lake dip
Swimming in some lakes with still water can lead to infection with Legionella, bacteria that can cause pneumonia, and people who engage in open water swimming should be aware of this risk, a new paper warns.
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NewsVentilation fans can significantly lower the risk of inhaling bacteria particles after toilet flushing
New research finds that unhealthy concentrations of bacteria are released into the air by toilet flushing - but active ventilation with an exhaust fan reduce the risk by 10 times.
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NewsUse of AI-driven science could yield unexpected consequences for the healthcare sector, paper warns
Unexpected consequences may arise if scientific conclusions formed using AI-driven data are applied to the healthcare sectors, a new opinion piece warns.
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NewsResearch team identifies carbonate-dissolving microorganisms
Researchers have identified new microscopic players in the global carbon cycle, a discovery that paints a clearer picture of carbon flow through the environment and provides key information for the sustainable development of bioenergy sources.
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NewsStudy reveals how anemonefish avoid stings from their sea anemone hosts - bacteria could be involved
Researchers have made a breakthrough in understanding how anemonefish can live safely among sea anemones without being stung by their venomous tentacles, solving a century-long mystery.
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NewsKilling H5N1 in waste milk — an alternative to pasteurization
Researchers have found that acidification can kill H5N1 in waste milk, providing dairy farmers an affordable, easy-to-use alternative to pasteurization of waste milk.
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NewsMarine fungi that degrade plastic can train to do it faster
Researchers recently discovered that many species of fungi isolated from Hawai‘i’s nearshore environment have the ability to degrade plastic and some can be conditioned to do it faster.
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NewsResearchers explore Spanish flu’s impact on Appalachia
A new book examines how the 1918 influenza pandemic disproportionately impacted Appalachian communities, exacerbating long-standing health disparities. Those included limited health care access, poor working conditions and systemic poverty.
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NewsResearchers create world’s largest digital microbe collection to transform health research
Researchers have created the world’s largest collection of digital microbes - nearly a quarter of a million computer models - to help revolutionise our understanding of the human microbiome and its impact on health.
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NewsResearchers unlock new potential porcine virus treatment
Researchers have identified a novel small molecule for the development of preventative treatment for porcine reproductive and respiratory syndrome virus (PRRSV).
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NewsResearchers review strategies for the modification of vaccinia virus towards a better vaccine vector
A new review delineates the commonly targeted viral genes for attenuation during vaccinia virus (VACV) vector modification and provides an overview of the progress in VACV-vectored vaccine development.
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NewsA new system to study phytoplankton: Crucial species for planet Earth
Researchers have come up with a new way to study phytoplankton. They’ve built a system that can measure the light given off by individual phytoplankton cells, which tells them how efficiently each individual is using light.
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NewsScientists clarify relationships of earth tongues aka Geoglossomycetes
Researchers studied 34 samples of earth tongues from China, reconstructing the phylogenetic framework of Geoglossomycetes and introducing ten new species.
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NewsNew method ‘fishes’ for bacterial STI DNA, revealing how Chlamydia spreads and adapts
Scientists have developed a cutting-edge “target enrichment” technology for bacterial STIs. Using specially designed molecular probes, they “fished” for bacterial STI DNA from clinical samples, enabling high-resolution genome analysis.
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NewsNew modeling approach could help design antivirals for shape-shifting viruses
New research utilizes an innovative computational modeling approach to capture the complex and diverse shapes that viral proteins can adopt.
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NewsInternational team publishes guideline on how to manage fungal infections caused by Candida
The new global guideline for the diagnosis and treatment of Candida infections establishes new standards for managing fungal infections, which affect millions of people worldwide every year.
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NewsScientists uncover phylogeny and species diversity of fungal family Thaxterogaster
A new study utilizes five-locus data from 112 species to propose a relatively complete phylogenetic framework for the genus Thaxterogaster.
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NewsDangerous bacteria lurk in hospital sink drains, despite rigorous cleaning
Even in modern hospitals, drains can serve as reservoirs for known and novel pathogens, according to a new study.