1+ day, 1+ hour ago   (69+ words) A centuries-old plant alkaloid best known for lowering blood sugar may have another, far more ambitious role: slowing the aging of the immune system itself. In a comprehensive review published in the journal Biogerontology, researchers from the Russian Clinical Research…...

1+ day, 1+ hour ago   (781+ words) Generative artificial intelligence has become so convincing that the line between what people create and what machines produce is increasingly difficult to see. A new study published in AI & Society by researchers at Temple University, led by Tanaka Manhede and…...

1+ day, 1+ hour ago   (632+ words) Fuel cells promise a clean energy future, but a tiny molecule has long stood in their way....

1+ day, 2+ hour ago   (72+ words) Hypoxia-inducible factor 1 alpha, or HIF1α, has long been celebrated as the master switch that allows cells to sense and survive low-oxygen conditions, a discovery that earned the 2019 Nobel Prize in Physiology or Medicine. In the intestine, this transcription factor is far…...

1+ day, 2+ hour ago   (769+ words) Older adults undergoing cancer treatment face a hidden metabolic threat that has long slipped through the cracks of oncology care. Corticosteroids, which are woven into many chemotherapy regimens and supportive care protocols to suppress nausea, allergic reactions and immune-related toxicity,…...

1+ day, 2+ hour ago   (687+ words) A persistent, itchy lump that appears after a trip to the countryside is usually blamed on an insect bite, a boil, or a small abscess that will resolve on its own....

1+ day, 2+ hour ago   (69+ words) Small-cell lung cancer has long been one of oncology’s most punishing adversaries. It grows with astonishing speed, spreads early, and presents a treatment paradox that has frustrated clinicians for decades: at diagnosis, tumors melt away under platinum-based chemotherapy, yet relapse…...

1+ day, 3+ hour ago   (91+ words) Global agriculture is locked in a widening battle against pests, pathogens, and invasive species, and a sweeping new review argues that artificial intelligence has moved from a promising experiment to the central organizing technology of modern plant health management. Writing…...

1+ day, 3+ hour ago   (704+ words) Cardiovascular medicine is quietly undergoing a structural rethink, and the change begins with the order of operations....

1+ day, 3+ hour ago   (55+ words) Dental implants have become one of the most predictable long-term solutions for tooth replacement, yet their success hinges on a deceptively simple biological event: the direct, functional connection between the implant surface and the surrounding jawbone, known as osseointegration. Titanium,…...