This article was reviewed by Darragh O’Carroll, MD. Understanding Blood Tests: How They Work and What They Can Tell You Blood ...

Barr virus—but new research reveals how it can hijack immune cells, sparking a chronic disease that attacks the body from ...

The first, obviously, was making functional electronic devices smaller than cells that can circulate in our blood. “Previous ...

When your body’s immune cells attack you instead of protecting you, today’s treatments tamp down the friendly fire but they ...

It must be aggressive enough to fight infections and cancer, yet restrained enough to avoid attacking the body's own tissues.

A new study on laboratory rats has found that the brain’s ability to learn from rewards is enhanced by the hormone estrogen.

Menstrual cramps are the only type of pain that we as human beings accept as a normal phenomenon. That makes them far too ...

Diabetes in women can be influenced by monthly hormonal shifts, which affect insulin sensitivity and blood sugar control.