All Bacteria articles – Page 73
-
NewsHospital infection shows dual colonisation strategy
Researchers have uncovered why one of the most dangerous nosocomial pathogens, Pseudomonas aeruginosa, is so difficult to combat - it follows a dual strategy, with some bacteria colonizing the tissue surface while others spread in the body.
-
NewsPredatory bacteria offer vision of chlorine-free drinking water
Researchers investigating what would happen if chlorine was omitted from drinking water have found that a harmless predatory bacteria grew in numbers and devoured most of the other bacteria.
-
NewsBioactive glass doped with silver delivers longer-lasting antimicrobial wound protection
Researchers at the University of Birmingham have demonstrated that silver retains antimicrobial activity for longer when it is impregnated into ‘bioactive glass’, and shown for the first time how this promising combination delivers more long-lasting antimicrobial wound protection than conventional alternatives.
-
NewsFermentation process transforms agri-waste into lactic acid
Researchers have used consolidated bio-saccharification (CBS) to take the raw material of lignocellulose and produce lactic acid through a fermentation process.
-
NewsResearch tool reveals how staph hides in human cells
Researchers have discovered how Staphylococcus aureus, a common bug that can cause one of the most serious bacterial infections, hides inside human cells to avoid detection by the immune system.
-
NewsEarly warning sensor changes colour when wound becomes infected
A team at Queen’s University Belfast have developed a non-invasive sensor that changes colour when a wound becomes infected, alerting healthcare staff hours before symptoms become visible to the eye.
-
NewsOral probiotic can treat dry eye disease
Researchers have found that oral administration of a commercially available probiotic bacterial strain improved dry eye disease in an animal model.
-
NewsTreatment with enzyme inhibitor can help combat antimicrobial resistance
Researchers have shown that intravenous treatment with MK-3402, a metallo-beta-lactamase inhibitor, can be an effective strategy in fighting antimicrobial resistance.
-
NewsMapping evolution of E. coli virulence factor offers refined drug target
Researchers have presented evidence that targeting the K1 capsule can be used as the basis of treatment, paving the way to prevent serious E. coli infections.
-
NewsProbiotic supplementation can help adults with Major Depressive Disorder
A study shows improvements in depression and anxiety scores among individuals supplementing with probiotics alongside standard antidepressant medication.
-
NewsTargeting Fusobacterium reduces formation of endometriosis lesions
Researchers have discovered that using an antibiotic to target Fusobacterium reduced the formation of lesions associated with endometriosis, a gynaecological disorder characterized by endometrial tissue usually found inside the uterus being found outside it.
-
![Low-Res_pseudomonas aeruginosa 2[87]](https://d3rmrttq0bsnxi.cloudfront.net/Pictures/100x67/9/0/4/2904_lowres_pseudomonasaeruginosa287_978595_crop.jpg)
NewsScientists discover small RNA that regulates bacterial infection
Researchers have identified the major mechanism behind the transition between chronic and acute P. aeruginosa infections.
-
NewsConsortium awarded €9M to create better tuberculosis vaccine
Researchers from the University of Leicester are among those hoping to create an improved vaccine to fight tuberculosis as part of a €9 million Euro project.
-
NewsCholera bacteria form aggressive biofilm to kill immune cells
Resarchers have discovered that the bacterial pathogen that causes cholera forms a novel type of bacterial community on immune cells: an aggressive biofilm that is lethal for the cells.
-
NewsVaccine primes frog microbiome for future exposure to deadly fungal outbreak
A new study has found that a new vaccine against the deadly chytrid fungus in frogs can shift the composition of the microbiome, making frogs more resilient to future exposure to the fungus.
-
NewsBacterial species teams with Streptococcus to boost tooth decay
Researchers have discovered that a bacterial species called Selenomonas sputigena can have a major role in causing tooth decay.
-
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.
-
NewsTectonics matter when it comes to microbial life in hot springs
Microbial community composition is distinctly different in two tectonic settings, scientists report.
-
NewsFruit fly compound could lead to new antibiotics
Scientists have found that a peptide from fruit flies could lead to new 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.