Figure 3:

Immunohistochemistry for OSM, mTOR, p27KIP1, α-SMA, and PCNA in right and left ascending pharyngeal arteries. OSM-oncostatin M (Figure 3 panels A-D), mTOR- mammalian target of rapamycin (Figure 3 panels E-H), α-SMA-alpha smooth muscle actin (Figure 3 panels M-P), and p27KIP1 (Figure 3 panels I-L), and PCNA- proliferating cell nuclear antigen (Figure 3 panels Q-T). All images were scanned at 100μm. These are representative images from all swine included in this study.