id author title date pages extension mime words sentences flesch summary cache txt cord-103511-31njndob Broggi, Achille Type III interferons disrupt the lung epithelial barrier upon viral recognition 2020-05-05 .txt text/plain 3886 283 61 Accordingly, sorted lung resident dendritic cells express 192 high levels of IFN-λ transcript after 5 days of poly (I:C) treatment, in contrast to epithelial cells, 193 alveolar macrophages and monocytes (Fig. 4A) , which, instead, express inflammatory cytokines (Fig. S8A, B) . Moreover, diphtheria toxin (DT)-mediated depletion of 195 CD11c + cells in CD11c-DT receptor (DTR) mice was sufficient to completely abolish IFN-λ 9 transcript and protein upregulation upon 6 days of poly (I:C) treatment (Fig. 4B, C) , while production remained unaltered (Fig. S8C with the response measured in vivo, TLR7 stimulation did not induce IFN production while it 207 induced upregulation of pro-inflammatory cytokines, and intracellular delivery of poly (I:C) induced 208 high levels of IFN-I but not IFN-λ (Fig.4D, Fig. S9A , B). Dendritic cells sorted from Ticam1 -/mice treated with poly (I:C) for six 222 days did not express appreciable levels of IFN-λ transcripts while still produced type I interferons 223 ( Fig. 4E, F) . ./cache/cord-103511-31njndob.txt ./txt/cord-103511-31njndob.txt