All Editorial articles – Page 345
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NewsFlagellate study reveals how cells gain control over their bacterial symbionts
A research team has cast fresh light on how eukaryotic cells integated bacteria in the course of evolution to become organelles, thanks to a study of the single-celled flagellate Angomonas deanei, which contains a bacterium that was taken up relatively recently.
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NewsVaccine for Lyme disease one step closer with promising six-month results
A vaccine for Lyme disease is one step closer after Pfizer Inc and Valneva SE reported positive results in their antibody persistence data six months after completing a three-dose or two-dose schdule in children and adults with vaccine candidate VLA15.
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NewsYeast adaptation to clumpier environment reveals why scale-ups to bioreactor may fail
Researchers have discovered how microorganisms such as baker’s yeast respond to a clumpier environment when a process scales up from a lab to a bioreactor, providing an insight into why the transition often fails.
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NewsGut microbiomes of mouse pups change for good when nursing mothers fed low-fibre diet
Researchers have found that when nursing mouse mothers are fed a low-fibre diet, their offspring’s microbiome is permanently altered, leading to gut inflammation and obesity.
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NewsNew study shows link between make-up of microbiome and depression
Research by Amsterdam UMC, the University of Amsterdam and Erasmus MC has delivered the most extensive evidence to date of a relationship between the composition of the microbiome and instances of depression.
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News New virus discovered in Swiss ticks
Researchers from the Institute of Virology at the University of Zurich (UZH) have detected the Alongshan virus (ALSV) for the first time in ticks in Switzerland.
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NewsUK PM insists penicillin isn’t running out, despite pharmacists’ warnings
Prime Minister Rishi Sunak has denied claims that Strep A antibiotics are running out, despite warnings from pharmacists.
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NewsNew technique reveals marine microbes’ outsized role in carbon cycle
A small fraction of marine microorganisms are responsible for most of the consumption of oxygen and release of carbon dioxide in the ocean, new research suggests.
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NewsDiscovery of world’s oldest DNA breaks record by one million years
Microscopic fragments of environmental DNA dating back two million years has been found in Ice Age sediment in northern Greenland, opening a game-changing new chapter in the history of evolution.
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NewsHorizon Europe announces €25 million for sustainable protein research
Horizon Europe has announced €25 million in funding for research into sustainable proteins.
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NewsLiquid-coated air filter inspired by carnivorous plant can improve early capture of airborne pathogens
Researchers have designed a new liquid-coated air filter that allows for improved early detection and analysis of airborne bacteria and viruses, including the one that causes COVID-19.
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NewsResearchers create simulation that paves way for electrogenetic toggle switch model
A team of scientists has developed a computer simulation that would allow them to create an electronic toggle switch, expanding what a synthetic gene network designed for biocomputations can do.
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NewsNew contamination detection tool Squeegee targets low microbial biomass microbiomes
Researchers have developed a new contamination detection tool that can distinguish between a potential environmental contaminant and a genuine microbiome signal in low biomass studies – studies that contain little microbial DNA like breastmilk, placenta or amniotic fluid.
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NewsResearchers find new viral entryway into host cells for Covid-19
A University of Ottawa-led team has found a new viral entry for SARS-CoV-2, suggesting it may be able to use proteins to infect a wider range of cells.
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NewsNew £1.7m containment facility will help prepare for future pandemics
A £1.7m laboratory building which will investigate infectious diseases has opened at the University of Warwick – helping to tackle some of the most globally important human diseases and prepare for pandemics of the future.
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NewsAntibiotics could be given to children at UK schools affected by Strep A: government
Antibiotics could be given to children at schools affected by Strep A to stop the spread of the infection, schools minister Nick Gibb has suggested.
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NewsScientists develop new faster technique to build rare antifungal molecule
Researchers have developed a pioneering technique to make certain complex molecules, which are widely used by pharmaceuticals for antibiotics and anti-fungal medicines.
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NewsImmune response discovery solves mystery of why colds are more common when it’s cold
Scientists say a newly discovered immune response inside the nose is suppressed by colder temperatures, offering evidence for why colds, flu and COVID-19 are more common in cooler months.
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NewsWireless device can rapidly spot coronavirus using magnetostrictive composite plates
A collaborative research group has engineered a self-sustaining device that can immediately detect COVID-19 particles in its surroundings.