支气管哮喘是由多种细胞(如EOS、肥大细胞、T淋巴细胞、中性粒细胞、气管上皮细胞等)和细胞组分参与的气管慢性炎症性疾病,是呼吸系统的常见病和多发病。全球约有3亿患者,约40%的患者有家族史。哮喘发作影响患者的生活质量,并带来沉重的经济负担。由于哮喘病因及发病机制尚不完 Bronchial asthma is a chronic inflammatory disease of the trachea that is involved in many types of cells (such as EOS, mast cells, T lymphocytes, neutrophils, tracheal epithelial cells, etc.) and cellular components and is a common and frequently occurring respiratory disease. About 300 million patients worldwide, about 40% of patients have a family history. Asthma attacks affect the quality of life of patients and present a heavy financial burden. Due to the etiology and pathogenesis of asthma is not finished