All Research News articles – Page 37
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NewsStudy identifies ‘Achilles heel’ of drug-resistant pathogens
A study has found a highly vulnerable weakness in drug-resistant Mycobacterium tuberculosis, using a genetic platform to identify biological pathways in a drug-resistant strain of the bacterium that are highly sensitive to inhibition.
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NewsScientists reveal significant burden of liver cancer attributable to hepatitis B and alcohol globally
A new study analyzes and compares the epidemiological trends of liver cancer attributed to hepatitis B (LCHB) and alcohol use (LCAL) over the past 32 years.
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NewsKey influenza-severity risk factor found hiding in plain sight on our antibodies
Viruses are the fastest-evolving biological entity on earth. This fact explains why we need flu shots every year: Seasonal influenza perennially outwits the immunity we’ve acquired from previous vaccinations or infections. Source: Yuki999 H1N1 virus Some new strains are rougher than others. The 1918 flu pandemic killed ...
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NewsWe may be overestimating the association between gut bacteria and disease, study finds
Many bacterial-linked illnesses, such as inflammatory bowel disease or colorectal cancer, are associated with an overgrowth of gut bacteria thought to be bad actors. But when researchers used a machine learning algorithm to predict the density of microbes—called microbial load, from their gut microbiomes, they found that changes in microbial ...
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NewsPotential single-dose smallpox and mpox vaccine moves forward
Scientists report on studies suggesting that the horsepox virus in the experimental vaccine is substantially more attenuated—and less likely to trigger a systemic infection—than the vaccinia virus used in the single-dose vaccine already approved by the FDA.
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NewsMultidrug-resistant bacterium posing a global public health threat is detected in Northeast Brazil
A strain of Klebsiella pneumoniae that is resistant to all available antibitoics has been detected in Brazil after previously being detected in the United States.
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NewsGoblet cells could be the guardians of the gut
Researchers have provided new insights into the central role of goblet cells, specialized cells that line the gut, in maintaining a healthy and balanced immune environment within the gastrointestinal tract.
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NewsYoung coral use metabolic tricks to resist bleaching
Reduced metabolism and increased nitrogen storage allow coral larvae to keep algae around at high temperatures.
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NewsScientists team up with Michelin-starred chefs to unveil innovative fermentation product
Scientists working with chefs at a two-Michelin-starred restaurant in Copenhagen have found that diners are open to eating an innovative new product made by growing fungi.
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NewsStudy reveals best timing for getting the RSV vaccine during pregnancy to protect newborns
Researchers found that getting vaccinated on the early side of the recommended window was best for transferring maternal antibodies to the fetus.
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NewsBioengineered yeast mass produces herbal medicine
Herbal medicine is difficult to produce on an industrial scale. A team of bioengineers have combatted this by manipulated the cellular machinery in a species of yeast so that one such molecule can now be produced in a fermenter at unprecedented concentrations.
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NewsHIV-to-HIV kidney transplants 'as safe and effective' as organs from donors without HIV
An HIV-to-HIV kidney transplant study finds that HIV-to-HIV kidney transplants is as safe and just as effective as those using organs from donors without HIV.
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NewsLow-frequency magnetic field (LFMF) boosts carotenoid production by Rhodotorula glutinis
Extracting carotenoids from Rhodotorula mucilaginosa offers advantages over plant and animal sources. Researchers reported a low-frequency magnetic field (LFMF) intensity that could improve yield without adversely affecting growth.
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NewsBreaking down bacterial barriers using bovine gut enzyme
A team of scientists has devised a way to break down biofilms which limit the entry of drugs and help bacteria become resistant to antibiotics, using an enzyme from the cow’s digestive tract.
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NewsNew study links historical redlining to delays in HIV treatment
A new study finds that historical race-based lending practices are still impacting health in the US today, linking these discriminatory policies to delays in effective HIV treatment within affected neighborhoods.
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NewsScientists issue call to action underlining importance of microbial solutions to tackle climate crisis
Ahead of COP29, Applied Microbiology International (AMI) has partnered with leading global scientific organisations to issue a unified call to action, spotlighting microbial solutions as pivotal in combating climate change.
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NewsGreener and cleaner: Yeast-green algae mix improves water treatment
Researchers have discovered that yeast and green algae form the best combination in terms of boosting wastewater treatment efficiency.
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NewsStudies point to correlation between preeclampsia and COVID-19 in pregnant women
A review article by researchers discusses relationships between these two conditions, identifying biomarkers that can help clinicians make a differential diagnosis.
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NewsThe secret of healthy aging may lie in our gut
A new study has revealed that gut bacteria may play a key role in aging, and that specific microbes could be targeted to promote healthy aging.
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NewsNew GPS system for microorganisms could revolutionise police forensics work
A research team led by Lund University in Sweden has developed an AI tool that traces back the most recent places you have been to. The tool acts like a satellite navigation system, but instead of guiding you to your hotel, it identifies the geographical source of microorganisms. ...