Medications

Researchers investigate potential treatments for COVID-19

The number of potential therapeutic options for treatment of COVID-19 is growing. Approaches include blocking SARS-CoV-2 from entering cells, disrupting the virus' replication, antivirals, vaccines, and suppressing overactive ...

Diseases, Conditions, Syndromes

Why the coronavirus and most other viruses have no cure

People hospitalized with severe symptoms from the coronavirus are given medicine to bring down the fever and fluids to keep them hydrated, generally by intravenous tube. Some patients are connected to a ventilator: a mechanical ...

Diseases, Conditions, Syndromes

New species of antibiotic-resistant bacteria found in infected wound

A hitherto unknown antibiotic-resistant bacteria species, in the same family as E. coli and Salmonella spp., has been found and classified in Sweden. The proposed taxonomic name of the species—the first of the new genus—is ...

Medications

New diagnostic approach rapidly identifies the right antibiotics

Patients with bacterial infections who are promptly diagnosed and treated with the most effective antibiotic fare better than those who wait. But current methods of identifying which drug will kill the pathogen take days ...

Oncology & Cancer

Repurposing heart drugs to target cancer cells

Senescence is a cellular stress response that results in the stable growth arrest of old and damaged cells. The past decade has revealed that senescent cells play important roles in a growing list of diseases from cancer, ...

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