Blood metabolism maps how lifestyle tracks function in cognitive aging
A new pathway-level analysis links diet and physical activity to blood metabolic patterns associated with mobility, cognition, independence,…
Single DNA injection provides long-lasting weight loss in mouse study
Scientists at The Wistar Institute have shown that a single injection of a small, circular piece of genetic…
Study uncovers self-propelled actin filaments that shape living cells
Every time a white blood cell engulfs a bacterium, a neuron extends a projection to connect with a…
New biomarkers identify trauma patients at risk for chronic critical illness
New research, published in The Journal of Immunology, identified biomarkers of a distinct immune profile that could be…
Gene linked to lower BMI points researchers toward a new obesity target
Scientists are tracing how a lipid-signaling receptor linked to blood pressure, insulin resistance, and weight gain could open…
New oral drug shows promise for chronic heart failure treatment
An early clinical study shows that a new oral drug is safe and well-tolerated in patients with chronic…
Melatonin improves skin flap survival by reducing ferroptosis
Random-pattern skin flaps are widely used to repair defects caused by trauma, burns, tumor removal, and other injuries…
Cambridge researchers discover three distinct severe pneumonia biological subtypes
Cambridge researchers have shown that severe pneumonia has three different subtypes, helping explain why some patients in intensive…
Landmark study confirms long-term durability of Ross procedure for aortic valve replacement
The Ross procedure, a highly specialized option for aortic valve replacement, is associated with significant long-term durability and…
Stockholm3 blood test may offer more accurate prostate cancer detection
A new blood test may make it easier to detect the most dangerous forms of prostate cancer early…
Elite athletes with higher vitamin D show healthier lipid profiles
In a large cohort of professional male athletes, higher vitamin D status tracked with lower atherogenic lipid markers,…
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…