All Bacteria articles – Page 6
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NewsCheese bacteria could offer health benefits
Scientists identified the microbial and biochemical profiles of three artisan cheeses made locally in Oxfordshire across their maturation process, and found that the bacteria responsible for a cheese’s character could also benefit the people who eat it.
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NewsStudents develop milk pathogen test kit and win TED Youth Startup Grant
Inspired by the widely used and user-friendly COVID-19 strip test kits, a team of science students has developed a test kit for detecting pathogens in milk and dairy products. They combined the LAMP technique with strip test technology to create a simple screening tool for harmful bacteria.
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NewsResearchers investigate soil microbes from around the world for new antibacterial drugs
A team of researchers is looking to nature to find microbes that can be used to create new antibiotics to treat the growing threat of drug-resistant bacteria. They will screen soil microbes from around the world to hunt for sources of new antibacterial drugs.
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NewsNew study links gut bacteria to immunotherapy success in melanoma patients
Researchers have identified specific gut bacteria linked to better responses to cancer immunotherapy in patients with advanced melanoma. Patients who responded well to treatment were more likely to have a specific type of gut bacteria called Faecalibacterium.
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NewsIs organic farming the solution to enhance natural drought resilience in crops?
New research confirms that soils treated organically for decades favor the increase of bacteria, especially the genus Bacillus, which are characterized by being highly resilient to survive in extreme conditions and act as a ‘protective shield’ of plants.
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NewsSurvey highlights persistent uncertainty on STI vaccines
A nationally representative survey of empaneled adults finds that while most Americans understand how STIs spread, there are significant gaps in public knowledge about which infections can be prevented through vaccination.
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NewsThe ocean’s pharmacy: scientists chart a new path for marine peptide drug discovery
A review surveys how new extraction, chromatography, and bioinformatics tools are accelerating the discovery of bioactive peptides from the sea. Researchers provide an integrated overview of how marine bioactive peptides are produced, purified, and evaluated, and how bioinformatics is reshaping the discovery pipeline.
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NewsSpraying leaves with carbon dots boosts rice yield and blocks toxic cadmium
In a full-season field test, a nanoscale spray activated a two-part defense system in rice, slashing grain cadmium content by nearly 50% while improving the harvest.
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NewsScientists make groundbreaking discovery – and find a possible new ally – in the opioid crisis
Scientists analyzed used hypodermic needles from a needle exchange program to better understand what narcotics actually were in the needles and determine if any non-viral pathogens were present.
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NewsChemists use sea sponge bacteria to create new molecules for drug discovery
Chemists have synthesized new molecules derived from bacteria found in a Pacific Ocean sea sponge. They are the first to successfully synthesize two new marine natural products: tetradehydrohalicyclamine B and epi-tetradehydrohalicyclamine B.
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NewsNew clinical study shows pasteurized Akkermansia muciniphila MucT supports weight loss maintenance
A clinical trial demonstrates that supplementation with pasteurized Akkermansia muciniphila MucT® significantly improved weight loss maintenance in adults with overweight or obesity following an initial weight loss intervention.
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NewsPatent targets viruses with a breakthrough from linseed oil
A common vegetable oil may hold the key to fighting some of the world’s most dangerous viruses. Scientists have patented a linseed oil polyol-derived compound shown to inhibit viral infections including HIV and SARS-CoV-2 as well as bacterial infections causing strep and staph.
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NewsTicks are ‘spreading like wildfire’ - and more of them are carrying Lyme
Not only are tick numbers growing in the US, but today’s ticks are more likely to carry Lyme disease bacteria and other dangerous pathogens. Researchers have noticed a greater diversity of ticks, suggesting a complex pattern of movement and perhaps the introduction or reintroduction of animals, including birds.
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NewsBacterial STIs reach record highs in Europe, and congenital syphilis cases nearly double
New figures indicate a surge in bacterial sexually transmitted infections (STIs) across Europe. In 2024, notifications of gonorrhoea and syphilis, alongside congenital syphilis, reached their highest levels in over a decade, reflecting sustained transmission across multiple countries.
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NewsAsteroid impact site reveals possible traces of early life
Scientists have uncovered new evidence that could help explain how Earth’s atmosphere became rich in oxygen, one of the most transformative events in the planet’s history. Researchers report finding stromatolites, layered structures formed by microbial communities, within the only confirmed impact crater on the Korean Peninsula.
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NewsNew ‘permanently wet’ coating method could transform wastewater treatment by helping bacteria survive better
Living bacteria embedded in coatings could clean wastewater, capture carbon and generate biofuels – if they survive the manufacturing process. Researchers have developed a method that keeps bacteria submerged throughout coating formation, increasing the number of surviving cells by around 500 times compared to conventional approaches.
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NewsScientists establish ‘eco-friendly bio-platform’ to replace petroleum-derived naphtha
KAIST announced on May 19th that the KAIST-Hanwha Solutions Future Technology Research Institute has secured bio-technology capable of mass-producing eco-friendly raw materials for plastics and textiles using waste resources, offering an alternative to petroleum-derived naphtha. Source: KAIST From Left: Hyun Bae Bang, Cheon Woo Moon, Cindy Pricilia Surya ...
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NewsStudy reveals “bet-hedging” strategy that helps gut bacteria survive and recover
Researchers have discovered that many gut bacteria use a flexible survival strategy to withstand disruptions such as antibiotics and diet changes. Microbes can switch between functional states, rather than relying solely on genetic mutations, to try to survive shifting conditions.
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NewsOral spray neutralizes smelly dog breath with plant extracts
An oral spray derived from molasses, a by-product of sugar cane refining, reduced bad smells, odor-producing compounds and harmful bacteria from 10 dogs’ mouths.
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NewsMolecular net boosts the power of natural biopesticides
Scientists have uncovered a previously unknown mechanism that helps a widely used biological pesticide become more effective. The study reveals how bacteria produce ultra-strong protein fibers that form a molecular net, trapping infectious spores and toxins into a sticky film that enhances their ability to kill insect pests.