The brain's health depends on more than just its neurons. A complex network of blood vessels and immune cells acts as the ...

Youthful skin may depend on more than just blood. New research shows that to reverse aging, skin needs signals from blood and ...

When looking at headlines about an ancient, century-old person, most of us think "Well, that's genetics right there". However ...

Researchers at Kyoto University have discovered that an immune molecule found only in primates, called IGFL2, plays a key ...

Summary: Unlike most tissues, the retina doesn’t summon neutrophils—the body’s typical first responders—when injured. Instead, microglia, the brain’s resident immune cells, handle photoreceptor damage ...

Systemic lupus erythematosus (SLE) is a complex autoimmune disease with a spectrum of very different manifestations and ...

Discover the latest advancements in multiple sclerosis (MS) treatment, including innovative therapies and strategies for ...

The brain is shielded from many substances by the blood-brain barrier, but this shield is not impenetrable. There are immune cells in the brain called microglia that can respond to potential invaders ...

Key enzyme in lipid metabolism linked to immune system aging Date: April 19, 2025 Source: University of California - San Diego Summary: New research suggests that decreased activity of ELOVL2 -- a ...

Essentially, the fructose entered these immune cells through a special transporter (GLUT5), where it was broken down by an enzyme known as ketohexokinase.