All Antimicrobial Resistance articles
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NewsHidden viruses in wastewater treatment may shape public health risks, study finds
A new study reveals that viral communities in wastewater treatment plants are far more complex and influential than previously recognized, with implications for water safety, antibiotic resistance, and how treatment performance is monitored.
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NewsOroya fever: Elucidation of disease mechanism opens possibility for novel therapy
An international research team has generated and analyzed more than 1,700 genetic variants of the pathogen that causes Oroya fever, identifying two proteins that Bartonella requires for the destruction of red blood cells.
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NewsApplications of AI in antimicrobial resistance prevention and control
Researchers have published a review shedding light on how AI is revolutionizing the prevention and control of AMR. The article illustrates how machine learning and deep learning are transforming surveillance, diagnosis, treatment optimization, and drug discovery.
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NewsPersistent antibiotic resistance of cholera-causing bacteria in Africa revealed
In 2024, representatives from 14 African countries came together for a five-day intensive workshop on a whole-genome sequencing method called Oxford Nanopore Technology (ONT) aimed at strengthening cholera surveillance capabilities across the continent.
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NewsNew review reveals how microbial communities accelerate the global spread of antibiotic resistance
A new scientific review has uncovered how complex microbial communities, including those in the human gut and the natural environment, act as powerful engines that drive the evolution and spread of antimicrobial resistance.
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NewsCARB-X to support investigation of Exhalon’s breath-based lower respiratory tract infection testing platform
CARB-X has awarded Exhalon US$1M in seed funding to evaluate whether exhaled breath can be used as a non-invasive sample type to aid in the rapid and accurate diagnosis of lower-respiratory tract infections (LRTIs).
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NewsStudy reveals how bacteria resist hostile attacks from rival bacteria
When attacked by bacteria from a different species, Pseudomonas rapidly assembles the type VI secretion system (T6SS) – to inject its aggressor with a toxic cocktail. A new study probes how Pseudomonas can strike back when it has already been hit by a deadly cocktail itself.
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NewsNew study reveals how natural humic substances reshape soil carbon cycling and boost antibiotic resistance
Researchers have uncovered surprising links between natural humification processes in soil, carbon metabolism, and the spread of antibiotic resistance. Subtle shifts in the composition of humic substances can reshape microbial metabolism and alter the abundance of antibiotic resistance genes.
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NewsHow can nursing homes protect more patients from infections?
New US national guidance calls for full-time infection prevention staff; more training, support and vaccination for all staff; and partnerships with hospitals and public health agencies.
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NewsNature’s 10: Ten people who shaped science in 2025
Microbiologists and scientists tackling infectious diseases are among Nature’s annual list of ten people at the heart of some of the biggest science stories of 2025.
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NewsSocial lives of viruses affect antiviral resistance
Interactions among viruses can help them succeed inside their hosts or impart vulnerabilities that make them easier to treat. Scientists are learning the ways viruses mingle inside the cells they infect, as well as the consequences of their socializing.
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NewsPlant phenolic acids supercharge old antibiotics against multidrug resistant E. coli
Plant derived phenolic acids can dramatically enhance the activity of existing antibiotics against multidrug resistant E. coli, offering a promising new tool in the global fight against antimicrobial resistance.
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CareersAMR in aquatic ecosystems: A One Health investigation in an irrigation dam in Thailand
Dr Kwanrawee Joy Sirikanchana outlines how her team has launched a major project to address an overlooked question: How much does aquaculture contribute to AMR in shared water systems, and what does this mean for people, animals, and wildlife living around them?
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NewsNew tools saved a million lives from malaria last year but progress under threat as drug resistance rises
Wider use of new tools against malaria, including dual-ingredient nets and WHO-recommended vaccines helped to prevent an estimated 170 million cases and 1 million deaths in 2024, according to WHO’s annual World Malaria Report.
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NewsNew roadmap reveals how everyday chemicals and microbes interact to fuel antimicrobial resistance
A new perspective outlines an urgent scientific roadmap for understanding how common chemicals interact with microbial communities to accelerate the global crisis of antimicrobial resistance.
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NewsStudy links childhood vaccination to lower risk of drug-resistant bacteria
Children in Guatemala who received a common vaccine that helps prevent pneumonia were less likely to carry antibiotic-resistant bacteria, according to a new study examining whether rotavirus (RV) and pneumococcal (PCV13) vaccines reduce gut colonization by a group of bacteria.
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NewsBlack carbon from wheat straw burning shown to curb antibiotic resistance spread in farmlands with plastic mulch residues
A new study reveals that black carbon formed during wheat straw burning can significantly reduce the spread of antibiotic resistance genes in soil and soybean crops, offering a promising strategy for safer and more sustainable farming in regions burdened by plastic mulch debris.
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News‘Creeping catastrophe’: Climate change is driving global rise in infectious diseases, leading health experts warn
Infectious diseases such as malaria, dengue, and tuberculosis are considered to pose as great a challenge to global health as new or emerging pathogens, according to a study. Participants reported that climate change, poverty, and drug resistance are combining to create an escalating health crisis.
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NewsProbiotics and prebiotics offer safer alternatives to antibiotics in animal agriculture
A new study shows how probiotics, prebiotics, and synbiotics can safely enhance growth and immunity in livestock, and balance the growth of intestinal microbes, offering practical alternatives to antibiotics.
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NewsPositive signs in the fight against superbugs: CHINET 2024 surveillance report
The 2024 CHINET antimicrobial resistance surveillance report uncovers a hopeful trend in China’s battle against bacterial resistance, with a significant reduction in resistance among several key pathogens.