The role of the nervous system in rhinitis
Instructions for category 1 Continuing Medical Education credit
The American Academy of Allergy, Asthma and Immunology is accredited as a provider of Continuing Medical
Education (CME) by the Accreditation Council for Continuing Medical Education.
Question 9. One mechanism of sensorineural hyper-
responsiveness involves which biological product that
targets nociceptor fibers, leading to upregulated activity,
increased neuropeptide content, and dendrite sprouting?
A. histamine
B. nerve growth factor
C. neuropeptide Y
D. neurokinin A