Bypassing major venous occlusion and duodenal lesions in rats, and therapy with the stable gastric pentadecapeptide BPC 157, L-NAME and L-arginine

Figure 1 Model illustration of major venous obstruction and duodenal lesions in rat. The major venous obstruction and duodenal lesions in rat, and therapy solution with the stable gastric pentadecapeptide BPC 157, model illustration. Superior anterior pancreaticoduodenal vein (SAPDV) was occluded by ligation (Premilene 7/0, Braun), 5 arcade vessels at duodenal serosa within the SAPDV tributaries, the 30-mm blood-flow disturbed duodenum segment was the marked area; inferior anterior pancreaticoduodenal vein and superior mesenteric vein as bypassing loop.