Medications

New study is 'chilling commentary' on future of antibiotics

The health care market is failing to support new antibiotics used to treat some of the world's most dangerous, drug-resistant "superbugs," according to a new analysis by University of Pittsburgh School of Medicine infectious ...

Diseases, Conditions, Syndromes

'Repurposed' anti-parasite drug shows promise as new TB treatment

(Medical Xpress)—A well-established family of drugs used to treat parasitic diseases is showing surprising potential as a therapy for tuberculosis (TB), according to new research from University of British Columbia microbiologists.

Diseases, Conditions, Syndromes

Antibiotic reduction campaigns do not necessarily reduce resistance

Antibiotic use—and misuse—is the main driver for selection of antibiotic resistant bacteria. This has led many countries to implement interventions designed to reduce overall antibiotic consumption. Now, using methicillin ...

Diseases, Conditions, Syndromes

New study identifies unique mechanisms of antibiotic resistance

As public health authorities across the globe grapple with the growing problem of antibiotic resistance, Tufts University School of Medicine microbiologists and colleagues have identified the unique resistance mechanisms ...

Diseases, Conditions, Syndromes

How quickly viruses can contaminate buildings and how to stop them

Using tracer viruses, researchers found that contamination of just a single doorknob or table top results in the spread of viruses throughout office buildings, hotels, and health care facilities. Within 2 to 4 hours, the ...

Medical research

Discovery holds potential in destroying drug-resistant bacteria

Through the serendipity of science, researchers at the University of Pittsburgh have discovered a potential treatment for deadly, drug-resistant bacterial infections that uses the same approach that HIV uses to infect cells. ...

Medical research

Antibiotics: Change route of delivery to mitigate resistance

New research suggests that the rapid rise of antibiotic resistance correlates with oral ingestion of antibiotics, raising the possibility that other routes of administration could reduce the spread of resistance. The manuscript ...

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