Medical research

A wound dressing that kills bacteria

If germs invade a wound, they can trigger a long-lasting infection that may fail to heal or even spread throughout the body, leading to life-threatening blood poisoning (sepsis). The problem of antibiotic resistance is becoming ...

Cardiology

Exploring how a scorpion toxin might help treat heart attacks

Scientists are discovering potential life-saving medicines from an unlikely source: the venom of creatures like snakes, spiders and scorpions. Scorpion venom, in particular, contains a peptide that has beneficial effects ...

Diseases, Conditions, Syndromes

New drug formulation could treat Candida infections

With antimicrobial resistance (AMR) increasing around the world, new research led by the University of Bristol has shown a new drug formulation could possibly be used in antifungal treatments against Candida infections.

Diseases, Conditions, Syndromes

Some multidrug-resistant bacterial infections down in U.S.

(HealthDay)—From 2012 to 2017, there were decreases in the incidence of some multidrug-resistant (MDR) bacterial infections in hospitalized patients in the United States, according to a study published in the April 2 issue ...

Medications

Many lung cancer patients receive meds that prolong QTc interval

(HealthDay)—A considerable proportion of patients with lung cancer are prescribed medications that prolong the corrected QT (QTc) interval, limiting their eligibility for clinical trials, according to a study published ...

Diseases, Conditions, Syndromes

Resistance to last resort drug arose in patient over 3 weeks

French investigators have described development of resistance to one of the last resort therapies used to treat extremely drug-resistant Pseudomonas aeruginosa. That resistance arose in a single patient over a scant 22 days. ...

page 12 from 40