SITE OF RESPIRATORY REACTION IN ALLERGIC RATS CHALLENGED VIA AIRWAYS

被引:11
作者
CARSWELL, F
OLIVER, J
机构
[1] Department of Child Health, Royal Hospital for Sick Children, Bristol
来源
INTERNATIONAL ARCHIVES OF ALLERGY AND APPLIED IMMUNOLOGY | 1978年 / 57卷 / 04期
关键词
D O I
10.1159/000232125
中图分类号
R392 [医学免疫学];
学科分类号
100102 ;
摘要
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. © 1978 S. Karger AG, Basel.
引用
收藏
页码:358 / 363
页数:6
相关论文
共 8 条