A study conducted at the University of São Paulo (USP) in Brazil reveals that tissues such as the tonsils and adenoids can ...

Liver cancer is one of the world's deadliest cancers, and most cases are linked to chronic viral hepatitis. Yet scientists have lacked an animal model that faithfully recapitulates how the disease ...

Research has shed important new light on the enemies-turned-allies that allow bacteria to exchange genes, including those ...

Respiratory viral coinfection in patients with Staphylococcus aureus bacteremia (SAB) was associated with a more than fourfold increased risk for bacteremic pneumonia and higher 30‑day mortality rate ...

In recent months, a worrying health trend has emerged: viral infections that refuse to fully go away. Many people are experiencing symptoms that improve briefly - only to return within days. What used ...

Airway epithelial cells are frontline sentinels that detect, restrict, and orchestrate immune responses to respiratory viruses. Beyond canonical interferon ...

Microbial infections, caused by bacteria, viruses, and parasites, pose a significant challenge to global health, affecting millions annually. Despite advancements in medical science, understanding the ...

Sore throat has been known to be one of the first signs of a COVID-19 infection — and now a specific version of the symptom, referred to as "razor blade throat," is being associated with the newest ...