| Literature DB >> 659022 |
Abstract
Rats systemically sensitized to DNP-ovalbumin show a characteristic respiratory response to antigen challenge delivered via the airway. The slowing of expiratory air flow which occurs on aerosol challenge still occurs when the antigen is injected via a tracheostomy but not when it is delivered solely to the upper airways. Disodium cromoglycate administered via the tracheostomy 1 min before intratracheal antigen challenge reduces the respiratory response.Entities:
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Year: 1978 PMID: 659022 DOI: 10.1159/000232125
Source DB: PubMed Journal: Int Arch Allergy Appl Immunol ISSN: 0020-5915