A new article reflects on how two generations of scientists reshaped thinking on aging, linking…
Browsing: Metabolism
Metabolism encompasses the complex network of chemical reactions that sustain life by converting food and other substances into energy and the building blocks needed for growth, repair, and maintenance. These processes are typically divided into two categories: catabolism, which breaks down molecules to release energy, and anabolism, which uses energy to build complex molecules. Metabolic research spans everything from understanding how cells regulate energy use to exploring the roots of metabolic disorders like diabetes and obesity. It also intersects with aging, exercise science, nutrition, and even cancer biology, offering critical insights into how our bodies function at a cellular and systemic level.
A new study uses single-cell transcriptomics from a 12-week clinical trial to reveal how kimchi…
A study reveals that the liver acts as a bidirectional hub, exchanging gut-microbiome-derived metabolic products…
A large clinical trial found that changing how much sweetness people consume does not affect…
New research reveals that sorbitol, a common sugar alcohol used in “low-calorie” foods, can behave…
New study reveals metabolic pathway linked to weight gain in mice. Soybean oil is the…
Researchers have found that neurons can burn and even make their own fat to power…
A first-of-its-kind oral drug boosts muscle metabolism to improve blood sugar and body composition is…
A TOR-targeting cancer drug unexpectedly extends yeast lifespan through a newly discovered metabolic feedback loop.…
Scientists uncover a basic principle that shows how higher nutrient levels change the pace of…
Obesity in young adults appears to trigger early biological changes linked to inflammation, liver stress,…
Lowering tyrosine concentrations in people with elevated levels could contribute to increased longevity, potentially with…
In addition to reducing hunger, popular weight-loss drugs also affect reward processing and motivated behaviors.…
Emerging research suggests that weight loss in midlife may affect the brain differently than in…
A new study found that including moderate amounts of lean beef in a Mediterranean-style diet…
Human clinical trials reveal that black cumin has anti-obesity and heart-protective effects. Nigella sativa (black…
A study finds that long-term keto dieting may come with hidden metabolic costs. A recent…
An experiment at the State University of Campinas found that FGF19, a substance produced in…