Sitagliptin Accelerates Endothelial Regeneration after Vascular Injury Independent from GLP1 Receptor Signaling

Figure 4

(a–c) Weigert’s Elastica van Gieson staining of the injured carotid arteries 28 days after vascular injury. (d, e) “Intima-to-media ratio” and “intima + media to total vessel cross section” were not affected by the different treatments (n.s. = not significant).

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