Trial identifies 4 grams a day as the tested safe level for L-tyrosine in healthy men
A new crossover trial suggests that daily L-tyrosine was well tolerated in healthy men, but researchers caution that…
Scientists trace cardiac aging to a fading regulator in heart muscle cells
A sweeping single-nucleus atlas reveals how human hearts lose cellular balance with age and points to PRDM16 as…
Prime and pull vaccine approach prevents genital herpes infection
Genital herpes is a lifelong infection. While available treatments can manage symptoms, they cannot cure the infection or…
Engineered CAR-T cells offer potential rheumatoid arthritis cure
For the 18 million people living with rheumatoid arthritis, disease management currently means a lifetime of injections-a reality…
Neuroscience research questions traditional markers for cerebellar movement disorders
A new finding by a Virginia Tech neuroscientist at the Fralin Biomedical Research Institute at VTC is challenging the way…
Fish oil supplements show little benefit for Alzheimer’s prevention
Americans spend more than $1 billion annually on fish oil supplements, in part due to purported cognitive benefits from the…
New spatial map reveals treatment vulnerabilities in bladder cancer
Researchers at The University of Texas MD Anderson Cancer Center have developed a spatial map of muscle-invasive bladder…
New CellTrap technology reveals how single immune cells attack brain tumors
Established laboratory tests mainly capture average values across many cells and show, for example, how many cancer cells…
First human trial targets aging immune cells for healthier immunity
A first-in-human clinical trial of an immune rejuvenation therapy designed to restore the function of worn-out T cells…
We Did the Math on Why the iPhone 18 Pro Could Cost $1,299
The global memory-chip shortage is coming for the iPhone. Apple AAPL -1.10%decrease; down pointing triangle isn’t immune to…
Autism study reveals shared brain cell changes during early development
Hundreds of genes have been linked to autism, yet the precise molecular and cellular mechanisms behind it remain…
Researchers eliminate embryonic senescent cells, triggering severe neurovascular flaws
Among the body’s most crucial protective features are the brain barrier systems, including the blood-brain and blood-cerebrospinal fluid…