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The role of histamine in asthma
Paul J Dunford1, Stephen T Holgate
1Department of Immunology, Johnson & Johnson Pharmaceutical Research & Development, LLC, San Diego, California 92121, USA. pdunford@its.jnj.com
Abstract:
Histamine is a ubiquitous inflammatory mediator intimately associated with the pathology of allergy. Traditional antihistamines, targeting the histamine H1 receptor, have failed to demonstrate a significant role for histamine in asthma. Novel immunomodulatory roles for histamine and the discovery of a novel histamine receptor, the histamine H4 receptor, have resulted in a reassessment of its importance in asthma.
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