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Fig. 1 | Respiratory Research

Fig. 1

From: Fine particulate matter 2.5 induces susceptibility to Pseudomonas aeruginosa infection via expansion of PD-L1high neutrophils in mice

Fig. 1

PM2.5 exposure promotes neutrophil infiltration in mouse lung. (A) Schematic of the experimental model. (B) Representative histological images of lungs by H&E staining. (C) Inflammation scores estimated from lung tissues with H&E staining. (D) UMAP visualization of 30 cell clusters (left) and 9 cell types in the lungs. (E) Boxplot showing the relative percentage of cell types across groups. (F) The relative percentage of neutrophils in the BALF. (G) Immunofluorescence images of LY6G in mouse lung tissues. The data are shown as means ± SEM. * p < 0.05, ** p < 0.01, *** p < 0.001, **** p < 0.0001

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Respiratory Research

ISSN: 1465-993X

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