Ignatova G L, Volchegorskiĭ I A, Volkova E G, Kazachkov E L, Kolesnikov O L
Ter Arkh. 1998;70(3):36-7.
Comparison of the levels of lipid peroxidation (LPO) products in condensate of the exhaled air (CEA) and in the biopsy samples from the inflammation focus.
Extraction spectrophotometry was used to measure LPO products in CEA and biopsies from 30 males aged 30-60 years suffering from chronic bronchitis and 30 healthy controls of the same age.
There was activation of local accumulation of isopropanol-soluble LPO products in the bronchopulmonary system accompanied by lowered content of lipoperoxides and high antioxidant activity in CEA.
Chronic bronchitis is characterized by multidirectional shifts in LPO in the inflammation focus and CEA.
比较呼出空气冷凝物（CEA）和炎症病灶活检样本中脂质过氧化（LPO）产物的水平。
采用萃取分光光度法测量30名年龄在30 - 60岁的慢性支气管炎男性患者的CEA和活检样本中的LPO产物，以及30名同龄健康对照者的CEA和活检样本中的LPO产物。
支气管肺系统中异丙醇可溶性LPO产物的局部积累被激活，同时CEA中脂质过氧化物含量降低且抗氧化活性较高。
慢性支气管炎的特征是炎症病灶和CEA中LPO发生多方向变化。
