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. 2016 Dec 22;7(1):80–90. doi: 10.1016/j.apsb.2016.09.006

Figure 5.

Fig. 5

Apoptosis of NSCLC cells and pathological sections of the lung tissues of rats treated with saline (A), oridonin powders (B), gemcitabine (C), and oridonin-loaded LPMPs (D) after pulmonary delivery. Apoptosis is indicated by tunel staining (400×). The nuclei are shown by DAPI staining (400×). The merged images of tunel and DAPI staining show the apoptosis in the NSCLC cells. Hematoxylin and eosin (H&E) staining (100×) shows the states of NSCLC cells.