Leaky lysosomes in lung transplant macrophages: azithromycin prevents oxidative damage

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Leaky lysosomes in lung transplant macrophages: azithromycin prevents oxidative damage

BACKGROUND Lung allografts contain large amounts of iron (Fe), which inside lung macrophages may promote oxidative lysosomal membrane permeabilization (LMP), cell death and inflammation. The macrolide antibiotic azithromycin (AZM) accumulates 1000-fold inside the acidic lysosomes and may interfere with the lysosomal pool of Fe. OBJECTIVE Oxidative lysosomal leakage was assessed in lung macrop...

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ژورنال

عنوان ژورنال: Respiratory Research

سال: 2012

ISSN: 1465-9921

DOI: 10.1186/1465-9921-13-83