Systemic mastocytosis is a disease where too many abnormal mast cells (a type of white blood cell) build up in your skin and other organs. You might get a variety of symptoms, including itchy skin ...

Discover 8 ways mast cell activation syndrome causes widespread symptoms from digestive issues to brain fog, often mistaken ...

The researchers found that a compound called SYM2081 inhibited inflammation-driving mast cells in mouse models and human skin samples, paving the way for new topical treatments to prevent itching ...