Immunology

Antibiotic overuse might be why so many people have allergies

Scientists have warned for decades that the overuse of antibiotics leads to the development of drug-resistant bacteria, making it harder to fight infectious disease. The Centers for Disease Control and Prevention estimates ...

Diseases, Conditions, Syndromes

Drug proves effective against antibiotic-resistant 'superbugs'

A treatment pioneered at the University of Pittsburgh Center for Vaccine Research (CVR) is far more effective than traditional antibiotics at inhibiting the growth of drug-resistant bacteria, including so-called "superbugs" ...

Diseases, Conditions, Syndromes

Understanding antibiotic resistance in patients with cystic fibrosis

A defective gene causes thick, sticky mucus to build up in the lungs of patients with cystic fibrosis (CF). There, it traps bacteria, causing patients to develop frequent lung infections that progressively damage these vital ...

Diseases, Conditions, Syndromes

Anti-antibiotics

Antimicrobial peptides are natural antibiotics found in all multicellular organisms. These molecules are viewed as potential drug candidates in the post-antibiotic era because widespread microbial resistance against them ...

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