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[上颌窦假性囊肿内容物中蛋白质的定量测定]

[Quantitative determination of proteins in the contents of pseudocysts of the maxillary sinus].

作者信息

Grundmann G

机构信息

Kreiskrankenhaus/Poliklinik Wurzen, HNO-Abteilung, Wurzen/DDR.

出版信息

Z Erkr Atmungsorgane. 1987;169(2):166-8.

PMID:3500552
Abstract

The factors C 3c and C 4 of the complement system, the protease inhibitor alpha-1-antitrypsin (AAT) as well as the immunoglobulins IgA, IgG, IgM in the fluid of cysts of maxillary sinus were determined by means of single radial immunodiffusion. The concentration of these proteins was compared with the concentration in the serum obtained simultaneously. A decrease of C 3c, C 4 and AAT and an increase of IgA and IgG in fluid are indicators of active participation of the mucosa in defence processes.

摘要

采用单向免疫扩散法测定上颌窦囊肿液中补体系统的C 3c和C 4因子、蛋白酶抑制剂α-1抗胰蛋白酶（AAT）以及免疫球蛋白IgA、IgG、IgM。将这些蛋白质的浓度与同时采集的血清浓度进行比较。囊肿液中C 3c、C 4和AAT减少以及IgA和IgG增加是黏膜积极参与防御过程的指标。

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