All Antimicrobial Resistance articles
-
NewsAntibiotics can help some bacteria survive for longer
Scientists have found a surprising effect of some antibiotics on certain bacteria – that the drugs can sometimes benefit bacteria, helping them live longer.
-
NewsResearchers pioneer safe chemotherapy methods for treating bacterial infections
Antibiotic resistant bacteria are a threat to human lives, and yet the development of new drugs to treat bacterial infections is slow. A group of proven drugs used in cancer treatment for decades could possibly be the solution. A new class of antibiotics is now being developed by researchers at ...
-
NewsSyphilis transmission networks and AMR in England uncovered using genomics
Scientists use genomics to uncover syphilis transmission patterns in England, in a pioneering new approach for STI surveillance.
-
NewsScientists pioneer dual trojan horse approach to combat superbugs
In the relentless battle against antibiotic-resistant superbugs, science continues to unveil ingenious strategies to address their vulnerability. Like other bacteria, superbugs have a unique weakness – their dependence on iron for growth and survival. Iron serves as an essential nutrient that bacteria utilise for various cellular processes, including DNA replication, ...
-
NewsBacteria resistant to antibiotics found in hospital wastewater system
A unique new study led by researchers at University of Limerick in Ireland has found that bacteria that may lead to hospital acquired infection is present in a hospital’s wastewater system.
-
NewsResearchers discover genes behind AMR in deadly superbug infections
Australian researchers have uncovered new genetic insights into Staphylococcus aureus, revealing what makes the bacterium so dangerous when it enters the blood.
-
NewsUltrathin nanotech promises to help tackle antibiotic resistance
Researchers have invented a nano-thin superbug-slaying material that could one day be integrated into wound dressings and implants to prevent or heal bacterial infections.
-
NewsSurveillance system detected infection linked to eye drops months before outbreak declared
An infectious diseases surveillance system successfully flagged cases of a drug-resistant infection spread by eye drops months before national public health officials announced an outbreak.
-
OpinionThe role of AI in improving microbiology
What are the benefits and drawbacks of a technology that holds such promise?
-
NewsMalaria parasites resistant to treatment and detection emerge in Ethiopia
Genomic surveillance by scientists has revealed mutations in malaria-causing parasites that will complicate efforts to eradicate the disease in Africa.
-
NewsMicroplate DX secures £2.5m to develop rapid diagnostic technology that confirms presence of bacteria
Microplate Dx has closed a £2.5M seed funding round to develop its point-of-care diagnostic platform which can guide a patient’s doctor to effective treatment by identifying effective antibiotics to use and which to avoid.
-
NewsResearcher to study the arms race between bacteria and viruses
The two-way defence mechanisms of bacteria and phages, viruses of the bacteria, can offer a solution to antibiotic resistance problems.
-
NewsHypervirulent bacteria emerging in healthy people
New ’hypervirulent’ strains of the bacterium Klebsiella pneumoniae have emerged in healthy people in community settings, prompting researchers to investigate how the human immune system defends against infection.
-
NewsAntibiotics promote the growth of antibiotic-resistant bacteria in the gut
Antibiotic-resistant bacteria get extra nutrients and thrive when the drugs kill ‘good’ bacteria in the gut, a new study reveals.
-
NewsPatrolling honey bees expose spread of antimicrobial resistance
Bees could become biomonitors, checking their neighbourhoods to determine how far antimicrobial resistance (AMR) has spread, according to new research.
-
NewsResistant E. coli rises despite drop in ciprofloxacin use
Community circulation of ciprofloxacin-resistant E. coli paradoxically increased after six-year reduction in antibiotic prescriptions.
-
NewsCargo system inhibits E.coli biofilms with a fraction of the antibiotic dose
Scientists have designed a bacteria-targeted cargo system that is capable of inhibiting a quinolone resistant Escherichia coli biofilm using much lower levels of antibiotic. The researchers, from Koç University School of Medicine in collaboration with College of Science, Department of Chemistry, encapsulated the antibiotic ciprofloxacin into superparamagnetic iron oxide nanoparticles ...
-
NewsSoil microplastics could usher superbugs into food supply
Micro- and nanoplastics in agricultural soil could contribute to antibiotic resistant bacteria with a ready route into our food supply, a new study warns.
-
NewsResearchers decode new antibiotic clovibactin
Researchers have discovered and deciphered the mode of action of a new antibiotic, clovibactin, which is derived from a soil bacterium.
-
NewsResearchers reveal how Salmonella relatives grow together in the gut
Scientists investigating the dynamics of bacterial coexistence in the gut discovered how a secondary group of bacteria can thrive when closely related resident bacteria are present.
