Leukotriene B4 (LTB4) levels in asthmatic patients when stratified according to the sputum cellularity. Leukotriene B4 (LTB4) levels in asthmatic patients.

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Presentation transcript:

Leukotriene B4 (LTB4) levels in asthmatic patients when stratified according to the sputum cellularity. Leukotriene B4 (LTB4) levels in asthmatic patients when stratified according to the sputum cellularity. LTB4 levels were measured in a) PBS processed sputum supernatants and b) dithiothreitol (DTT) processed sputum supernatants from patients who were neutrophilic (neut) (PBS: n=15, DTT: n=11), eosinophilic (eos) (PBS: n=8, DTT: n=8), mixed (PBS: n=5, DTT: n=3) or paucigranulocytic (pauci) (PBS: n=13, DTT: n=12). Andrew Higham et al. ERJ Open Res 2016;2:00088-2015 ©2016 by European Respiratory Society