Serum elastase inhibitor deficiency and alpha 1-antitrypsin deficiency in patients with obstructive emphysema
- PMID: 5793975
- DOI: 10.1126/science.165.3894.709
Serum elastase inhibitor deficiency and alpha 1-antitrypsin deficiency in patients with obstructive emphysema
Abstract
A decreased inhibition of pancreatic elastase has been detected in the serums of six patients with alpha(1)-antitrypsin deficiency. Five have severe clinical and physiological pulmonary emphysema. This observation extends the defect of inhibition by serum to a second, biologically active proteolytic enzyme in this form of familial emphysema.
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