In S.p+ OVA group and OVA group, the lung tissue have an inflammation, the alveolar septa were thickening, the inflammatory cell were infiltrated in perivascular and peribronchial; but S.p+ OVA group is serious. S.p+OVA组和OVA组小鼠肺组织出现明显炎症,肺泡间隔有不同程度增厚,血管周围和支气管周围存在不同程度的炎症细胞浸润,S.p+OVA组较OVA组更严重。
Asthma is associated with airway hyperreactivity and allergic peribronchial inflammation. 哮喘是以气道高反应性和慢性气道炎症为特征的变态反应疾病。