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UrduHarnessing new advances in genomic surveillance technology could help detect the rise of deadly ‘superbugs’
Tag: Superbugs
Ultrathin 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.
‘Lights out’ for antibiotic-resistant superbugs
It’s ‘lights out’ for antibiotic-resistant superbugs as next-generation light-activated nanotech proves it can eradicate some of the most notorious and potentially deadly bacteria in the world.
UTEP Fights Superbugs with $1.2 Million NIH Grant to Develop a New Way to Produce Antibiotics
Chu-Young Kim, Ph.D., associate professor of chemistry and biochemistry at The University of Texas at El Paso, is helping combat the threat of superbugs – illnesses caused by drug-resistant bacteria – by returning to nature.
His work is supported by a $1.2 million grant from the National Institutes of Health (NIH) to develop a biological method for producing new versions of current antibiotics that have become ineffective due to resistance
Unlocking ‘the shape of water’ in mechanisms of antibiotic resistance
Researchers captured and comparted hi-res images of ribosome structures from sensitive and resistant bacteria and report that a water molecule needed for antibiotic binding was not present in the ribosomes from the drug-resistant bugs.
Study describes cocktail of pharmaceuticals in waters in Bangladesh
An analysis revealed that water samples held a cocktail of pharmaceuticals and other compounds, including antibiotics, antifungals, anticonvulsants, anesthetics, antihypertensive drugs, pesticides, flame retardants and more. Not all chemicals were found at every test site.
Why It Matters: Prescription for Disaster
Bacteria are becoming increasingly resistant to antibiotics. A major cause is their overuse in both humans and animals. At the same time, a lack of financial incentives is setting back efforts to discover new classes of antibiotics. The problem is both global and local, and without new initiatives, many common medical conditions could become deadly once again.
A self-cleaning surface that repels even the deadliest superbugs
A team of researchers at McMaster University has developed a self-cleaning surface that can repel all forms of bacteria, preventing the transfer of antibiotic-resistant superbugs and other dangerous bacteria in settings ranging from hospitals to kitchens.
Researchers identify ‘Achilles’ heel’ of drug-resistant superbug
Researchers at The University of Texas Health Science Center at Houston (UTHealth) have identified a protein that allows vancomycin-resistant enterococci to defy antibiotic treatment and immune system attacks. Their discovery opens the door for future treatment options in the fight against antibiotic resistance.
How can we combat Antimicrobial Resistance?
How can we combat Antimicrobial Resistance? In 2018, approximately 5,400 people in Canada died as a direct result of Antimicrobial Resistance. Through a combination of over-prescribing and over-use, antibiotics are no longer as effective as they once were; and the…
The End of Antibiotics?
Less than a century after the discovery of antibiotics, the world is at risk of entering an era in which the life-saving drugs no longer work.