Which of the following antibody classes is most likely to trigger a large release of histamines?

Question

Quizplus · Accepted Answer

IgE antibodies are most likely to trigger a large release of histamines. This is because IgE binds to mast cells and basophils, causing them to release histamines and other inflammatory mediators in response to an allergen. This results in an allergic or hypersensitivity response, such as hives, itching, and swelling.

Which of the Following Antibody Classes Is Most Likely to Trigger