Chloroquine Inhibits the Release of Inflammatory Cytokines by Human Lung Explants
Résumé
Abstract On human lung parenchymal explants, chloroquine concentration clinically achievable in the lung (100 µM) inhibited the lipopolysaccharide-induced release of TNF-ɑ (by 76%), IL-6 (by 68%), CCL2 (by 72%), and CCL3 (by 67%). Besides its antiviral activity, chloroquine might also mitigate the cytokine storm associated with severe pneumonia caused by coronaviruses.