All Research News articles
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NewsResearchers valuate the safety and efficacy of a smallpox vaccine for preventing mpox
Researchers explored the viability and safety of LC16m8, an attenuated vaccinia virus vaccine, to prevent monkeypox. The study evaluated the immunogenicity and safety of LC16m8 across three animal species.
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NewsGlobal review of bird flu in cats points to risk of another pandemic
Bird flu (H5N1) is rapidly evolving into the possibility of a human pandemic, say researchers who have been documenting research on bird flu in cats and calling for urgent surveillance of cats to help avoid human-to-human transmission.
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NewsScientists discover antibiotic resistance in newly identified bacterium
Staphylococcus borealis has been found to be resistant to several different types of antibiotics, posing a potentially significant problem for the elderly.
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NewsSpiritual healing sites could be linked to antibiotic-producing microorganisms
A study by AMI member Dr Gerry Quinn highlights the potential of spiritual healing sites as fertile ground for novel antibiotics, particularly from Streptomyces bacteria, known for producing the majority of current antibiotics.
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NewsShaken and stirred: why Klebsiella pneumoniae strain 007 poses a deadly threat
A new study has uncovered the secrets of a particular strain of the bacterium Klebsiella pneumoniae, revealing a potentially deadly genetic capacity for both antimicrobial resistance and virulence.
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NewsBat virus evolution suggests wildlife trade sparked COVID-19 virus emergence in humans
The ancestor of the virus that causes COVID-19 left its point of origin in Western China or Northern Laos just several years before the disease first emerged in humans up to 2,700 kilometers away in Central China, suggesting the wildlife trade played a role.
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NewsBreakthrough discovery uses gut bacteria and AI to diagnose a chronic pain syndrome
Scientists have developed AI technology that can detect patterns in gut bacteria to identify complex regional pain syndrome (CRPS) with remarkable accuracy, potentially transforming how CRPS is diagnosed and treated.
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NewsSilver nanoparticles produced by fungus could be used to prevent and treat COVID-19
Silver nanoparticles produced by the fungus Trichoderma reesei could become important allies in the prevention and treatment of COVID-19. Tests on hamsters showed that they not only inhibited the infection but also reduced the viral load in the lungs.
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NewsEngineered soil microbiomes may secure future tomato yields
New findings suggest that manipulating rhizosphere microbiomes could be a sustainable strategy to enhance crop performance in fluctuating environments, supporting the development of resilient agricultural systems.
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NewsLong COVID may cause long-term changes in the heart and lungs and may lead to cardiac and pulmonary diseases
Patients suffering from long COVID may exhibit persistent inflammation in the heart and lungs for up to a year following SARS-CoV-2 infection, potentially placing them at elevated risk for future cardiac and pulmonary conditions.
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NewsBiological patterns: Stability through protein reservoirs
Biophysicists have figured out how bacteria form robust patterns despite changing environmental conditions and fluctuating protein concentrations.
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NewsFruit and microbes boost biogas production and fermentation
Researchers have reported on a new recipe for improving biogas production from alfalfa. Adding fruit waste and an anaerobic microbe to the mix first leads to co-fermentation, then produces methane.
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NewsInvasive rats and rainforest mammals are sharing gut microbes as urban areas grow
As urban development continues to creep further into Earth’s oldest and most diverse rainforests, a study reveals native and invasive small mammals aren’t just adapting to their changing habitats—they may also be sharing their microbes.
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NewsElectricity-generating bacteria may power future innovations
Scientists have discovered how certain bacteria breathe by generating electricity, using a natural process that pushes electrons into their surroundings instead of breathing on oxygen.
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NewsConsumption of ultra-processed foods by children up to one year old favors harmful bacteria in the gut
Analysis of the gut microbiota of more than 700 babies also showed that breastfeeding was a protective factor, mitigating the problem in those who consumed industrialized products. The study underscores the importance of breastfeeding.
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NewsUrban rats spread deadly bacteria as they migrate, study finds
Urban rats spread deadly bacteria as they migrate within cities that can be the source of a potentially life-threatening disease in humans, according to a six-year study that also discovered a novel technique for testing rat kidneys.
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NewsScientists introduce new engineered drug candidate for Mycobacterium abscessus to save lives
Scientists have introduced a promising drug candidate engineered to target a deadly and emerging infection. They took a hyper-detailed look into the problem of Mycobacterium abscessus, and chemically re-engineered a widely-used rifamycin antibiotic.
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NewsThe solution for microbial communities to survive environmental stress is self-sufficiency
Researchers have shown, based on an experimental system that reproduces a mutualistic microbial community, that the most common evolutionary solution for two co-dependent organisms to survive extreme environmental change could be to become self-sufficient.
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NewsResearch advances on ‘displacing’ antibiotic resistance gene from bacteria
Scientists have identified essential genetic code for a method called plasmid curing, which aims to ‘displace’ antibiotic resistance genes from bacteria.
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NewsUltimate self-sacrifice: Bacteria activate unusual defense to evade viral attack
Scientists discover that the restriction modification system in some bacteria can kill the cell as a last resort if viruses try to thwart it. They trigger their own death using components of the very same systems that the phages were trying to inhibit.