Mast cell activation syndrome is a condition that causes mast cells to release an inappropriate amount of chemicals into your body. This causes allergy symptoms and a wide range of other symptoms.

Mast cell activation syndrome, a disorder involving immune cells gone awry, is increasingly recognized as the culprit behind many medical mysteries. The first key to understanding this complex ...

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 ...

body organs and/or bone marrow), mast cell cancers (for example, mast cell leukemia, mast cell sarcoma) or even the benign tumor of mastocytoma. Secondary MCAS is when the mast cells are ...

It stems from having too many mast cells in the skin, a type of white blood cell involved in the immune system. Understanding ...

In a recent study published in Neuron, researchers investigate the role of the mast-cell-specific receptor Mas-related G-protein-coupled receptor B2 (MrgprB2) in alcohol-withdrawal-induced ...

Caroline Cray was diagnosed with mast cell activation syndrome in May 2019 after repeated anaphylactic episodes Jordan Greene is Society and Culture writer-reporter at PEOPLE. She has been working ...

8 Mast cells can be activated by several stimuli acting on numerous cell surface receptors. The responses to different stimuli are influenced by a multitude of factors that affect the surface ...

Mast cell activation syndrome (MCAS) is a condition that occurs when the mast cells in your body release too much of a substance that causes allergy-like symptoms. Mast cells are part of your ...

Mast cell activation syndrome, or disease (MCAS), is a condition that causes mast cells to release these substances too frequently, resulting in severe allergic reactions. After detecting an ...