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Updated: Mar 22, 2026

Author Spotlight: Advancing Allergic Rhinitis Research with Multicolor Immunofluorescence
Published on: September 22, 2023
Nonallergic Rhinitis: Mechanism of Action
1Section of Otolaryngology, Head and Neck Surgery, Departments of Surgery and Pediatrics, The University of Chicago Medicine and Biological Sciences, 5841 South Maryland Avenue, MC1035, Chicago, IL 60637, USA.
Abstract:
Nonallergic rhinitis is a common disease that affects many Americans. It is characterized by nasal symptoms of congestion and rhinorrhea without evidence of allergic sensitization. The pathophysiology of the disease has not been studied extensively. In the following article, the author concentrates on summarizing the available information related to cellular inflammation and neurogenic mechanisms in patients with nonallergic rhinitis. The author also explores nasal reactivity to various stimuli in these patients.
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