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. 2021 Aug 10;16(8):e0255876. doi: 10.1371/journal.pone.0255876

Fig 5. Cell death assessment.

Fig 5

Terminal deoxynucleotidyltransferase-mediated dUTP nick-end labeling (TUNEL) and Hoechst staining of lung sections for Control, ECIG and CS from Non-Diabetic and diabetic mice. Significant increase in apoptotic activity was noted in ECIG and CS and exposed diabetic mice when compared to ECIG and CS Non-Diabetic mice respectively.