Research – Page 153
-
NewsGene deletion toolkit makes pathogen easier to study
Scientists have created a toolkit to delete genes in Achromobacter, making the deadly bacterium tractable for research purposes.
-
NewsDisturbance could boost microbe protection of mangroves
Engineering disturbance in mangrove sediments could help to conserve these habitats by boosting their microbiome, a new study suggests.
-
NewsHighly infective Covid virus needs only a single door opener
Researchers have provided evidence that a single virus binds to a single receptor, opening the door for a highly efficient infection.
-
NewsRemnants of ancient virus may fuel ALS in people
Researchers have identified a surprising new player in ALS or motor neurone disease - an ancient, virus-like protein best known for its essential role in enabling placental development.
-
NewsNovel combination therapy counters antibiotic-resistant Mycobacterium infections
Researchers have discovered a novel therapy by combining two antibiotics, rifaximin and clarithromycin, to treat Mycobacterium abscessus, a non-tuberculous mycobacterium (NTM) that causes chronic lung-related infections.
-
NewsTectonics matter when it comes to microbial life in hot springs
Microbial community composition is distinctly different in two tectonic settings, scientists report.
-
NewsBiological clocks of people and malaria parasites tick in tune
Research could pave the way to new anti-malarials that work by ’jet-lagging’ the parasites that cause the disease.
-
NewsScientists closing in on long-lasting swine flu vaccine
A successful long-term experiment with live hogs indicates scientists may be another step closer to achieving a safe, long-lasting and potentially universal vaccine against swine flu.
-
NewsFruit fly compound could lead to new antibiotics
Scientists have found that a peptide from fruit flies could lead to new antibiotics.
-
NewsGlobal response to antimicrobial resistance ‘insufficient’
Governments around the world must do more to tackle the growing threat of drug-resistant infections, new research suggests.
-
NewsCovid-19 jab shows no serious side effects in young children
A review of more than 245,000 doses of mRNA COVID-19 vaccines given to young children - most of them aged 4 and younger - found no indications of serious side effects.
-
NewsMicrobes are most important players in storing carbon in soil - by far
Microbes are by far the most important factor in determining how much carbon is stored in the soil, according to a new study with implications for mitigating climate change and improving soil health for agriculture and food production.
-
NewsViruses hidden in coral symbiont’s genetic material pose threat to reefs
Microscopic algae that corals need for survival harbour a common and possibly disease-causing virus in their genetic material, an international study has found.
-
NewsPreviously unknown antibiotic resistance widespread among bacteria
A new study shows that bacteria in almost all environments carry resistance genes, with a risk of them spreading and aggravating the problem of bacterial infections that are untreatable with antibiotics.
-
NewsResearchers reveal sulphate assimilation pathway for methanogen
Study uncovers how a methanogenic microbe reassembles a metabolic pathway piece by piece to transform sulphate into a cellular building block.
-
NewsEarth’s fungal networks could be essential to reaching net zero
Fungi stores a third of carbon from fossil fuel emissions and could be essential to reaching net zero, a new study reveals.
-
NewsFungal proteins act to suppress host plant immunity
Researchers have identified and categorized four fungal proteins called effectors responsible for suppressing host plant immunity from infection.
-
NewsNovel bacterial strain in feed boosts broiler chicken growth and changes gut microbiome
A novel bacterial strain added as a supplement to broiler chicken feed not only boosts their growth rate, but significantly alters their caecal microbiome, enhancing the capacity for microbial amino acid and vitamin biosynthesis, a new study shows.
-
NewsWorkings of bacterial RNA riboswitch laid bare
Researchers have revealed, using a combination of biochemistry, structural biology and computational modeling, how a particular riboswitch regulates its own synthesis, offering a new target for antibiotics.
-
NewsDrugs pipeline rife with strategies to combat MRSA
A host of new antimicrobial strategies are in the development pipeline that could provide hope for healthcare sectors battling multi-drug resistant Staphylococcus aureus infections.