Antimicrobial resistance (AMR) is becoming more prevalent around the world, constituting a serious threat to public health. When bacteria acquire resistance against antibiotics, common medical procedures – for example, in surgery – become impossible due to the high infection risk. Keep reading to find out about AMR research, development of new antibiotics and antibiotic alternatives.
Integrating liquid metal nanomaterials into a ceramic scaffold could improve the durability and biocompatibility of orthopedic implants, while also combatting antimicrobial resistance.
Microbiota composition can help prevent pathogenic bacteria from proliferating, known as the barrier effect. Now, scientists have identified seven bacteria involved, paving the way for new therapies.
Finding ways to target antibiotic-resistant bacteria is a scientific and medical priority. A consortium of researchers identified a compound capable of blocking a key protein for virulence, thus “disarming” the pathogenic bacteria.
In a new study, researchers show that the emergence of antibiotic resistance can be understood in the mechanism of how bacteria build up defences against being infected by viruses.
Microbiologists have just shown that people with diabetes are more likely to develop antibiotic-resistant strains of Staphylococcus aureus, a leading cause of AMR-associated infections and deaths.
Two recent studies find that resistance can develop against new antibiotics even before they are widely used, compromising their effectiveness from the start.
The current rise in antibiotic resistance is once again sparking interest in phage therapy. Now, scientists developed a new tool that recommends the best possible phage cocktail for a given patient.
Two studies indicate warning signs about spread of bacteria resistant to the same group of antibiotics (carbapenems) in both healthcare and community settings across Europe.
New research has shown that using artificial intelligence (AI) can improve how urinary tract infections (UTIs) are treated, and help to address antimicrobial resistance (AMR).
In the laboratory, researchers increased the bactericidal effect of antibiotics 64-fold with the use of a new hydrogel. The material made the antibiotics effective even against resistant bacteria.
It would seem that developing antibiotic resistance would give bacteria an immense advantage over their non-resistant counterparts. So, why do they not become dominant? New research may provide an answer.
UK scientists are harnessing the power of AI to assess the antimicrobial resistance of patients in intensive care units (ICUs) and identify sepsis-causing bloodstream infections.
While awareness for antimicrobial resistance (AMR) in bacteria is relatively high, fungal pathogens remain largely ignored – a blind spot with potentially dire consequences for global health.
Infections caused by antibiotic-resistant (AMR) bacteria are a major issue in hospitals. A new technique aims to effectively track all types of relevant microorganisms simultaneously.
Klebsiella is among the top three pathogens responsible for hospital-acquired infections (HAIs). Now, researchers discovered why the bacteria thrive in clinical environments.
Integrating bacterial genomic data with detailed human mobility data makes it possible to see how pathogens causing pneumonia and meningitis, move between regions and evolve over time.
A new study explores the phenomenon of heteroresistance in bacteria, which is a key driver of antibiotic resistance. Two new discoveries could impact the development of future AMR strategies.
Researchers have succeeded in developing “pathoblockers” that provide protection against the most common pneumonia-inducing pathogens, even if they are resistant to antibiotics.
Could the 'gene scissors' CRISPR be used to make resistant bacteria susceptible to first-line antibiotics again? According to new reseach, yes – but the experts also point out serious caveats.
