glucocorticoid receptor

The glucocorticoid receptor is a protein inside cells that binds to stress hormones called glucocorticoids (like cortisol). When these hormones attach to the receptor, it activates and moves into the cell nucleus, where it influences genes to control processes like inflammation, metabolism, and immune responses. This mechanism helps the body respond to stress, regulate blood sugar, and reduce inflammation. Glucocorticoid receptors are essential for maintaining balance in the body's response to stress and illness; medications that target this receptor are often used to treat inflammatory and autoimmune conditions.