α1-抗胰蛋白酶的检测方法浅析

Preliminary analysis on detection methods for α1-antitrypsin

α1-抗胰蛋白酶（α1-antitrypsin，α1-AT）与肺气肿等多种疾病密切相关，其血清水平的升高或降低直接影响疾病的发生发展。近年来，对α1-AT分子结构、基因型、检测方法等各方面的研究都取得了很大进展，此文对其检测方法做一综述，为更好地检测α1-AT的血清水平提供理论支持。

The α1-antitrypsin is associated with emphysema and other diseases. Higher or lower serum cvels can directly influence development and progression of some diseases. In the last few years,there were a ot of advancements in the structure, genotype and detection of α1-antitrypsin. In this review, the methods for detecting α1-antitrypsin are summarized to offer theoretic guidance for better detecting the level of α1-antitrypsin in serum.