Dense rainforest canopy an acoustic ‘information highway’ for predator warnings
Key takeaways This study found that the dense upper canopy of the Amazon rainforest works like a vast…
Identifying the ages when Alzheimer’s biomarkers sharply change
New research pinpoints the ages when Alzheimer’s-related brain changes accelerate, offering critical clues to when screening may be…
Food timing may shape how T cells respond to infection and therapy
A new study reveals how lipids released after a meal can durably boost T cell metabolism, translation, and…
Pathogens drive inflammation by reprogramming host cell metabolic processes
An intestinal pathogen reshapes the gut environment to fuel its own colonization and cause diseases, a multi-institutional team…
Dangerous water bead ingestions increase among young children
A new study reveals that ingestions of water beads by young children have surged in recent years. Researchers…
UCLA researchers build programmable artificial organelles using RNA
Just as the human body relies on organs such as the heart or liver for essential functions, cells…
Maternal screening could help prevent deadly forms of leukemia
A deadly form of leukemia may be stopped before it ever develops by introducing targeted maternal screening in…
New imaging agent shows promise for non-invasive endometriosis diagnosis
The Nuffield Department of Women’s & Reproductive Health at the University of Oxford, together with Serac Healthcare Limited…
AHA calls for lifelong brain health strategy to prevent cognitive decline
From childhood stress and pollution to sleep, inflammation, and the gut microbiome, the AHA’s new framework shows why…
Cells filter physical forces based on duration to detect disease
Scientists have discovered how cells decide when to respond to physical forces, potentially opening new avenues for tackling…
Prehabilitation cuts surgery complications and hospital stays
Providing patients with structured exercise and nutrition support before surgery can reduce complications and shorten hospital stays, according…
Chatbots outperform doctors in diagnosing many diseases, study finds
Some medical decisions do not come with a single clean answer. A doctor may know what disease a…