In mice, limited intakes of one specific essential amino acid can slow the effects of aging and even extend their lifespan, ...

Metabolic reprogramming in the tumor microenvironment shapes immune function and therapy resistance, offering insights into ...

Siddhartha Mukherjee, oncologist and author of “The Emperor of All Maladies,” asks: What if we change what a tumor can eat?

Two complementary studies reveal how an insufficient supply of energy in macrophages, key immune cells in artery walls, ...

Metabolic dysfunction-associated steatotic liver disease (MASLD), a spectrum of liver conditions ranging from simple ...

“Other signs of prolonged insufficient protein intake include leg swelling, anemia, and poor wound healing,” Jones adds.

AlphaFold didn't accelerate biology by running faster experiments. It changed the engineering assumptions behind protein ...

High-protein snacks can help regulate appetite and support your protein goals. Learn about easy, high-protein snacks that aren't a bar or a shake.

People usually think about hair in terms of style or grooming, but honestly, it’s way more than that. Science keeps showing ...

Scientists identified cellular metabolism and energy signaling as a central factor connecting genetic and environmental ...

The authors provide a useful integrated analytical approach to investigating MASLD focused on diverse multiomic integration methods. The strength of evidence for this new resource is solid, as ...

Phenylketonuria (PKU) is an autosomal recessive disorder that results in decreased metabolism of the amino acid phenylalanine ...