Why keto appears to lower blood pressure for some people but not others
From weight loss and insulin sensitivity to fluid balance and inflammation, the review maps several ways ketogenic diets…
Sprint exercise sends a very different molecular signal through the body
Just minutes of all-out sprint work produced a striking surge in circulating proteins and metabolites, revealing how exercise…
Mitochondrial rewiring may explain why orthoflaviviruses harm humans but persist in mosquitoes
From mitochondrial fragmentation to antioxidant defenses, researchers reveal how the same viruses can drive cellular damage in vertebrates…
Researchers tracked biological aging for decades and found a striking pattern in women
Nearly three decades of Framingham data link faster biological aging in midlife to cardiovascular disease and mortality, with…
Why pulses could play a bigger role in healthy and sustainable diets
From feeding beneficial gut microbes to improving selected metabolic markers, pulses combine nutrient density with sustainability, but researchers…
Thinning cancer cells’ sugar coating could expose tumors to immune attack
Like spies evading detection through being masters of disguise, many cancer cells are adorned with a copious coat…
Study Points to Sugar, Not Just Meat, as Fuel for Human Brain Evolution
A team of researchers from the University of Sydney and the University of Glasgow argues that dietary sugars,…
Continuous glucose monitors show no proven benefits for healthy people
Continuous glucose monitors are becoming increasingly popular, including among people without diabetes. But there is no scientific evidence…
Ten-million-person study links semaglutide to lower COVID-19 mortality
After accounting for major health differences between semaglutide users and non-users, researchers identified a striking mortality association that…
Researchers train AI to detect diabetes and assign four diagnostic labels
A two-stage AI framework showed strong internal performance across four diabetes-related groups, but its reliance on separate public…
Smart ring continuously tracks multiple health biomarkers from finger sweat
Engineers at the University of California San Diego created a smart ring that simultaneously and continuously monitors up to…
Early electroacupuncture intervention protects pancreatic function in prediabetes
Prediabetes refers to a metabolic state in which blood glucose is higher than normal but has not yet…