Alpha-1 antitrypsin deficiency impairs lung antibacterial immunity in mice

Alpha-1 antitrypsin (AAT) is a major inhibitor of serine proteases in mammals. Therefore, its deficiency leads to protease–antiprotease imbalance and a risk for developing lung emphysema. Although therapy with human plasma-purified AAT attenuates AAT deficiency–related emphysema, its impact on lung...

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Bibliographic Details
Main Authors: Lena Ostermann, Regina Maus, Jennifer Stolper, Lisanne Schütte, Konstantina Katsarou, Srinu Tumpara, Andreas Pich, Christian Mueller, Sabina Janciauskiene, Tobias Welte, Ulrich A. Maus
Format: Article
Language:English
Published: American Society for Clinical investigation 2021-02-01
Series:JCI Insight
Subjects:
Online Access:https://doi.org/10.1172/jci.insight.140816