All Antimicrobial Resistance articles – Page 28
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NewsResistant Candida auris on rise in Germany, setting off alarm signals
The number of cases of Candida auris has increased in Germany in recent years, adding to outbreaks worldwide, a new study has revealed.
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NewsBacteria evolve antibiotic resistance quickly by rejigging pumps
Bacteria can rapidly evolve resistance to antibiotics by adapting special pumps to flush them out of their cells, according to new research from the Quadram Institute and University of East Anglia.
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NewsEye drops cause infection long before CDC warning
A patient was diagnosed with a dangerous Pseudomonas aeruginosa eye infection caused by contaminated eye drops, months before the CDC issued warnings against using the product.
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NewsTobacco plant engineered to act as drug factory
Researchers have engineered a close relative of tobacco, Nicotiana benthamiana, to churn out peptides with antibiotic activity against some of the nastiest pathogens known to medicine.
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NewsWarning as entire ICU contaminated with superbug
Researchers have called for urgent measures to protect hospitals after an entire ICU was contaminated with an outbreak of antibiotic-resistant bacteria.
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NewsConcerns raised over popular Covid disinfectants
The Covid-19 pandemic has boosted the unnecessary use of antimicrobial chemicals linked to health problems, antimicrobial resistance, and environmental harm, scientists warn.
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NewsAntibiotics should be halted upon incision closure
New guidelines: antibiotics administered before and during surgery should be discontinued immediately after a patient’s incision is closed, according to updated recommendations for preventing surgical site infections.
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NewsRare yeast pathogen causing neonatal outbreaks
Scientists studying the stubborn and dangerous rare yeast pathogen behind two outbreaks in a neonatal intensive care unit in Delhi, India, have found that while infected patients can be treated with antifungal medications, the yeast is remarkably resistant to the strong disinfectant bleach commonly used to sanitize hospital rooms.
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NewsAntibiotic resistance genes can be carried by clouds
A research team from Université Laval and Université Clermont Auvergne has shown that anbiotic resistance genes can be transported by clouds.
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NewsPhage delivers double whammy against biofilms
A novel bacteriophage isolated from sewage water not only kills its target bacteria in the Klebsiella oxytoca complex but was unexpectedly found to be capable of disrupting biofilms produced by these bacteria.
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NewsFast and easy method detects antibiotic resistance
Scientists have developed a technique that obtains an antibiogram within 2-4 hours instead of the current 24 hours for the most common germs and one month for tuberculosis.
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NewsAntimicrobial use in agriculture can breed bacteria resistant to first-line human defences
A new study has shown that overuse of antimicrobials in livestock production can drive the evolution of bacteria more resistant to the first line of the human immune response.
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NewsNew biologic effective against major infection in early tests
Researchers have shown in early tests that a bioengineered drug candidate can counter infection with Staphylococcus aureus – a bacterial species widely resistant to antibiotics and a major cause of death in hospitalized patients.
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NewsBacteria’s antibiotic-evading super polymers do best in harsh conditions of the gut
New research has shown that gut bacteria’s extracellular appendages known as F-pili are stronger in the turbulent conditions of the gut, helping the bacteria transfer resistance genes to each other more efficiently and to clump into ‘biofilms’ – protective bacterial consortia – that help them fend off antibiotics.
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News‘Antibiotic culture’ permeates US hospital ICUs, study finds
A new study reveals that there continues to be an ’antibiotic culture’ in US hospitals, meaning that the preference for antibiotics is related to their perceived role as ’magic bullets’.
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News New cell-killing toxin discovered in an environmental pathogen
An international research team has discovered how a bacterial toxin, known as Ssp, is capable of entering and killing a wide range of living cells, including human cells.
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NewsNew treatment for multidrug-resistant bacteria blocks toxins involved in infection
A new type of drug could provide a way to treat multidrug-resistant bacteria - rather than targeting the bacteria directly, the drug blocks key toxins involved in the infection process.
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NewsWARNING - GRAPHIC IMAGES: War in Ukraine fuelling rise in injuries infected with multi-drug resistant bacteria
New research being presented at this year’s ECCMID highlights the devastating impact of war injuries with complex bone and soft-tissue multidrug-resistant infections suffered by 13 civilians and one soldier during the war in Ukraine, who were transferred to Germany for specialist treatment.
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NewsWomen, city dwellers and those on higher incomes found to have more antibiotic resistance genes
A genetic study analysing the microbiome of a large nationally representative sample of the Finnish population finds that geographic, demographic, diet, and lifestyle factors are driving the spread of antibiotic resistance in the general population.
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NewsStudy suggests antibiotic-resistant “superbugs” are being passed between dogs and cats and their owners
Evidence that multidrug-resistant bacteria are being passed between pet cats and dogs and their owners will be presented at this year’s European Congress of Clinical Microbiology & Infectious Diseases (ECCMID) in Copenhagen, Denmark (15-18 April).