Figure 5From: Antioxidant activity of pomegranate juice reduces acute lung injury secondary to hyperoxia in an animal modelApoptosis assessment. Terminal deoxynucleotidyl transferase- mediated dUTP nick-end labeling (TUNEL), Hoechst staining of lung sections and overlay of TUNEL and Hoechst for control, PJ40, PJ80, hyperoxia, hyperoxia + PJ40 and hyperoxia + PJ80.Back to article page