详细信息
丁苯酞对卵白蛋白所致支气管哮喘豚鼠的影响 被引量:1
Effects of Butylphthalide on Bronchial Asthma in Guinea Pigs Induced by Ovalbumin
文献类型:期刊文献
中文题名:丁苯酞对卵白蛋白所致支气管哮喘豚鼠的影响
英文题名:Effects of Butylphthalide on Bronchial Asthma in Guinea Pigs Induced by Ovalbumin
作者:王志旺[1,2];程小丽[1];郭玫[1];任远[1,2];王瑞琼[1];段海婧[1];刘雪枫[1]
第一作者:王志旺
机构:[1]甘肃中医药大学,兰州730000;[2]甘肃省中药药理与毒理学重点实验室,兰州730000
第一机构:甘肃中医药大学
年份:2016
卷号:33
期号:12
起止页码:1493
中文期刊名:中国现代应用药学
外文期刊名:Chinese Journal of Modern Applied Pharmacy
收录:CSTPCD;;CSCD:【CSCD_E2015_2016】;
基金:国家自然科学基金项目(81460668);甘肃省自然科学基金项目(1310RJZA086;1606RJZA011);甘肃省中药药理与毒理学重点实验室开放基金项目(ZDSYS-KJ-2015-002)
语种:中文
中文关键词:丁苯酞;哮喘;豚鼠;炎症
外文关键词:butylphthalide; asthma; guinea pig; inflammation
摘要:目的探讨丁苯酞对卵白蛋白所致支气管哮喘豚鼠模型的影响。方法采用卵白蛋白经致敏与激发两步来复制支气管哮喘豚鼠模型,通过药物干预,观测丁苯酞对哮喘豚鼠的行为学、肺功能、支气管肺泡灌洗液(BALF)中炎性细胞、肺组织病理学及免疫球蛋白E(IgE)的影响。结果 30,60,120 mg·kg^(-1)丁苯酞能降低哮喘豚鼠的哮喘行为学评分、肺组织湿干重比值、BALF中炎性细胞及血清IgE水平,改善肺功能,缓解肺组织病理学变化。结论丁苯酞具有抑制豚鼠肺部炎症而缓解支气管哮喘的作用。
OBJECTIVE To study the effects of butylphthalide on model of bronchial asthma in guinea pigs induced by ovalbumin. METHODS Replicated the model of bronchial asthma in guinea pigs through sensitization and excitation, the effects of butylphthalide were evaluated through behaviors of asthma, pulmonary function, inflammatory cells, Ig E and pulmonary histopathology. RESULTS The 30, 60, 120 mg·kg-(-1) butylphthalide could decrease asthmatic behavior score, lung wet-dry ratio, the number of inflammatory cells in BALF and Ig E in serum, improve lung function, and alleviate the pathological changes of lung tissue. CONCLUSION Butylphthalide has anti-asthma effect on guinea pig partly because of relieving pulmonary inflammation.
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