A first for CRISPR: powerful prime editing alters DNA directly in the human body
The method called prime editing can make fine-scale edits to DNA (artist’s illustration).Credit: Patrick Landmann/Science Photo Library A…
Blood pressure drug losartan boosts metabolism by stimulating brown fat
Losartan, a drug commonly prescribed for high blood pressure, boosts brown adipose tissue or “brown fat” activity and…
Unprecedented atlas explores mitochondria across the tree of life
The protein catalogue gives a dynamic picture of the mitochondria, beyond what was known from humans and yeast.…
Overlooked brown fat in our bodies linked to wide range of health benefits
Brown fat (shown here in a light-microscopy image) burns calories to generate heat.Credit: Ziad M. El-Zaatari/Science Photo Library…
Popular Joint Supplement Tied to Faster Decline in Alzheimer’s Patients
Glucosamine, a widely used over-the-counter supplement for joint pain, may worsen outcomes in people with Alzheimer’s disease and…
Ultra-processed vs whole foods: What’s the metabolic impact?
Share on PinterestUltra-processed foods may alter insulin responses differently compared to less processed foods with similar nutrients, a…
Study Finds Natural Dairy Trans Fats Behave Very Differently From Industrial Fats
Milk, cheese, butter, and yogurt contain natural trans fats that appear to behave differently from the industrial kind.…
PCOS Looks Different For Everyone—6 Women Share Their Stories
Age of first period: 14 Age of diagnosis: 40 “I was 15 and I bled for like a…
New study uncovers bacterial route to testosterone production
Many prostate cancers depend on androgen hormones, including testosterone, to grow. That is why treatments for advanced disease…
Probiotics for mental health? A new review finds promising signals and major gaps
Researchers map the probiotic strains and gut-brain pathways being investigated across anxiety, depression, bipolar disorder, and schizophrenia, revealing…