Antibiotic Resistance News and Research

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Targeting bacterial communication may offer antibiotic-free wound therapy

Researchers at University of California San Diego School of Medicine have discovered a previously unrecognized mechanism by which Staphylococcus aureus - one of the most common causes of skin and soft tissue infections worldwide - delays wound healing.

15 Oct 2025

Rising antibiotic resistance is putting routine infections back in the danger zone

Global surveillance data from over 23 million infections reveal persistently high and uneven antibiotic resistance, with the greatest burden in regions lacking diagnostic capacity and robust health systems. WHO warns that without urgent action on surveillance, stewardship, and equitable access to effective antibiotics, AMR will continue to undermine modern healthcare worldwide.

14 Oct 2025

Global antibiotic resistance reaches alarming levels in 2023

One in six laboratory-confirmed bacterial infections causing common infections in people worldwide in 2023 were resistant to antibiotic treatments, according to a new World Health Organization (WHO) report launched today.

14 Oct 2025

New antimicrobial compounds offer safer solution for bovine mastitis

The dairy industry has been plagued by a persistent global problem for decades - bacterial infection of cow udders that significantly reduces milk production.

10 Oct 2025

Health risks of consuming unboiled raw milk often underestimated

Raw milk (untreated milk) enjoys a certain popularity, but poses health risks. To avoid food poisoning, it should be boiled before drinking.

10 Oct 2025

New combination drug therapy offers hope for treating chronic wound infections

University of Oregon researchers have tested a new combination drug therapy that could dismantle the difficult-to-treat bacteria inhabiting chronic wound infections.

29 Sep 2025

Mapping 100 years of bacterial evolution reveals key spreaders of antibiotic resistance

The genetic culprits responsible for the spread of multidrug resistance (MDR) in bacteria have been identified by new research mapping 100 years of bacterial evolution.

25 Sep 2025

Gladstone researchers expand mission to tackle emerging infectious threats

From influenza and COVID-19 to HIV, viruses continue to pose a serious danger to global health.

25 Sep 2025

Survey: Public awareness of cystitis and urinary tract infections remains alarmingly low

A new international study has uncovered a concerning lack of public understanding about cystitis and urinary tract infections (UTIs) - common health issues that disproportionately affect women.

22 Sep 2025

Study uncovers widespread ignorance of cystitis and UTI prevention

A new international study has uncovered a concerning lack of public understanding about cystitis and urinary tract infections (UTIs) – common health issues that disproportionately affect women.

22 Sep 2025

Light-activated coating kills bacteria and viruses

Light on – bacteria dead. Disinfecting surfaces could be as simple as that. To turn this idea into a weapon against antibiotic-resistant germs, Empa researchers are developing a coating whose germicidal effect can be activated by infrared light.

18 Sep 2025

Special subgroup of bifidobacteria found to reduce antibiotic resistance in infants

Researchers from the Technical University of Denmark, DTU, document that a special subgroup of naturally occurring bifidobacteria plays a crucial role in reducing antibiotic resistance in infants.

17 Sep 2025

Unlocking hidden soil microbes for new antibiotics

Most bacteria cannot be cultured in the lab-and that's been bad news for medicine. Many of our frontline antibiotics originated from microbes, yet as antibiotic resistance spreads and drug pipelines run dry, the soil beneath our feet has a vast hidden reservoir of untapped lifesaving compounds.

13 Sep 2025

Microbial piracy offers clues to fighting antimicrobial resistance

Researchers have discovered how 'pirate phages' hijack other viruses to break into bacteria, sharing new genetic material for dangerous traits.

10 Sep 2025

Specific microbial changes linked to poor growth in children

Malnutrition is responsible for more than half of all deaths in children under the age of five worldwide.

10 Sep 2025

Kids with fluctuating gut microbiome show poorer growth

Malnutrition is a leading cause of death in children under age 5, and nearly 150 million children globally under this age have stunted growth from lack of nutrition.

9 Sep 2025

Generative AI creates life-saving antibiotics from scratch

What if generative AI could design life-saving antibiotics, not just art and text? In a new Cell Biomaterials paper, Penn researchers introduce AMP-Diffusion, a generative AI tool used to create tens of thousands of new antimicrobial peptides (AMPs) - short strings of amino acids, the building blocks of proteins - with bacteria-killing potential.

2 Sep 2025