Figure 4

Representative histology of flush groups (in columns) after 6 h of NMP. Hematoxylin and eosin (H&E) (A,E,I,M), Reticulin (B,F,J,N), Terminal deoxynucleotidyl transferase dUTP nick end labeling (TUNEL) (C,G,K,O), and Periodic acid–Schiff (PAS)–diastase (D,H,L,P) stains. Compared to cold UW flush livers, RT LR flush livers had superior cellular architecture, less sinusoidal dilation, less DNA damage, and less retained peripheral cells. Scale bars = 100 μm.