Medical research

Why some cancers may respond poorly to key drugs discovered

Patients with BRCA1/2 mutations are at higher risk for breast, ovarian and prostate cancers that can be aggressive when they develop—and, in many cases, resistant to lifesaving drugs. Now scientists at The University of ...

Diseases, Conditions, Syndromes

ATS/IDSA publishes clinical guideline on community acquired pneumonia

The American Thoracic Society and the Infectious Diseases Society of America have published an official clinical guideline on the diagnosis and treatment of adults with community acquired pneumonia (CAP) in the ATS's Oct. ...

Diseases, Conditions, Syndromes

Stressed-out parasites: Overcoming drug-resistant malaria

Drug resistance to the critical antimalarial therapeutics of the artemisinin family has emerged in Southeast Asia, highlighting the need to understand how these drugs work and how they can be used more effectively. Research ...

HIV & AIDS

HIV infection prematurely ages humans by an average of five years

Thanks to combination antiretroviral therapy, many people with HIV can be expected to live decades after being infected. Yet doctors have observed that these patients often show signs of premature aging. Now a study published ...

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