@文章{Jensen927,作者= {Jensen, EJ和Pedersen, B和Schmidt, E和Venge, P和Dahl, R},标题={与吸烟史和肺功能相关的血清嗜酸性离子蛋白和乳铁蛋白},卷={7},数={5},页={927—933},年= {1994},doi ={10.1183/09031936.94.07050927},出版商={欧洲呼吸学会},摘要={部分吸烟者肺功能加速丧失,188bet官网地址可能是由于慢性支气管炎症,其中涉及粒细胞。嗜酸性粒细胞阳离子蛋白(ECP)和乳铁蛋白(LF)分别是嗜酸性粒细胞和中性粒细胞中的颗粒蛋白。我们想研究血清ECP和LF浓度与吸烟史和肺功能改变的关系。这项部分横断面、部分前瞻性的研究包括98名非过敏性吸烟者和31名终身不吸烟者。作为戒烟计划的参与者,98名吸烟者中有50人戒烟了1年。研究开始时采集了吸烟史、肺功能和血液样本,吸烟者和戒烟者在3、6和12个月后也提供了血液样本。与从不吸烟的人相比,吸烟者的s-ECP和s-LF升高。s-ECP与每日香烟消费量和一秒用力呼气量(FEV1)残差呈线性相关。在多元线性回归分析中,低s-ECP和高s-LF与FEV1残留降低相关。 s-ECP and s-LF together accounted for 10.2\% of the variation in FEV1 residuals. After smoking cessation, s-ECP and s-LF decreased within 6 months. s-ECP and s-LF are raised in smokers, and may serve as indicators of granulocyte activation. We speculate that they might contribute to prediction of accelerated lung function loss in smokers, but this question needs further investigation in a prospective study.}, issn = {0903-1936}, URL = {//www.qdcxjkg.com/content/7/5/927}, eprint = {//www.qdcxjkg.com/content/7/5/927.full.pdf}, journal = {European Respiratory Journal} }