"It was super disappointing and depressing to watch everyone else living their lives," Cray told Newsweek about her diagnosis.

Immune cell trapping during allergic responses Mast cells, residing in tissues and critical for initiating inflammation, are ...

In severe cases, widespread activation of mast cells in response to triggers like insect stings, certain medications, or ...

An allergic reaction happens when your body attacks a foreign, and typically harmless, substance. Here’s how to tell if ...

On subsequent encounter with the drug, a hapten–carrier complex is formed again, which then crosslinks preformed drug-specific IgE on mast cells, activating a cascade for allergic reaction.

Kounis syndrome is the concurrence of acute coronary syndromes with conditions associated with mast cell activation, such as allergies or hypersensitivity and anaphylactic or anaphylactoid insults ...

Scientists at the National Institute of Allergy and Infectious Diseases ... containing an HPS-1 mutation. This cell line resembles a progenitor mast cell with reduced granule formation ...

(How a tick bite can cause food allergies in humans.) These antibodies bind to certain immune cells—eosinophils, mast cells, basophils—which when activated, release a chemical called histamine.

On the other hand, mast cell stabilizers prevent the release of histamine from mast cells during an allergic reaction. That means that when you encounter an allergen, you won't have an allergic ...

The following is a summary of “Clustering of clinical symptoms using large language models reveals low diagnostic specificity of proposed alternatives to consensus mast cell activation syndrome ...

(150 mg Q4W) achieved complete response at Week 52 -- Rapid, profound and durable improvement in UAS7 as early as Week 1 with a ...