Figure 3 | Scientific Reports

Figure 3

From: Establishment of an artificial particulate matter-induced lung disease model through analyzing pathological changes and transcriptomic profiles in mice

Figure 3

Histological changes in lung tissues upon DEP or APM exposure. Representative H&E-stained slides of lungs obtained from mice instilled with the vehicle, DEP, or APM. Black and red arrows indicate particle-pigment alveolar macrophages and inflammatory cell infiltration, respectively. DEP diesel exhaust particulate, APM artificial particulate matter, H&E hematoxylin and eosin.

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