A growing body of work suggests that cell metabolism — the chemical reactions that provide energy and building materials — plays a vital, overlooked role in the first steps of life. Each of us starts ...

For many years, scientists have been puzzled by individuals who live in high-elevation areas throughout the world. Surveys of high-altitude populations, from areas of the Andes to regions of the ...

Discover how CKMT2 controls energy balance and mitochondrial health in skeletal muscles, revealing a new link between metabolism and type 2 diabetes management. Study: Decreased mitochondrial creatine ...

Tirzepatide is one of the drugs that has revolutionized the treatment of obesity and other conditions such as diabetes in ...

Glucagon is a pancreatic hormone that plays a crucial role in regulating glucose and whole-body energy metabolism. In individuals with diabetes, the pancreatic alpha cells that produce glucagon are ...

Lysine-specific demethylase 1 (LSD1), an enzyme involved in gene expression, produces individualized metabolism depending on the type of acute myeloid leukemia cells. Cancer cells have a unique ...

image: Bioengineers from the University of California, San Diego developed an explanation for why some types of neurons die sooner than others in the brains of people with Alzheimer’s disease. These ...

Obstructive sleep apnea induces a metabolic chain reaction that leads to increases in weight and blood sugar levels, among other unhealthy changes.

Not all fiber works the same. Discover how viscosity, fermentation, and microbiome diversity determine whether dietary fiber ...