Allergic reactions arise from hypersensitivity of the immune system to harmless antigens like pollen or food. These reactions are mediated by immune cells, antibodies, and inflammatory pathways. This book explores the immunological mechanisms underlying hypersensitivity reactions, focusing on IgE-mediated processes and mast cell activation. It covers various types of hypersensitivity, including anaphylaxis and delayed-type reactions, along with diagnostic and treatment approaches. Clinical insights into emerging therapies like desensitization and biologics make this an essential resource for allergists and immunologists.
Autumn Coleman is an immunologist specializing in allergic reactions and hypersensitivity. Her work focuses on the mechanisms that underlie allergic responses and the role of the immune system in hypersensitivity. Autumn has contributed to research on the treatment of allergies, including the use of immunotherapy. Her expertise includes understanding how environmental and genetic factors contribute to allergic diseases. Autumn’s work plays a key role in improving allergy diagnosis and treatment.