For example, Mct1, UGT, PST, GST, and MRP2 distribution favors the duodenum and jejunum over the ileum. Rate of gastric emptying Slowed gastric emptying may reduce the rate of drug absorption ...
Prolonged administration of hydrocortisone to newborn rats resulted in similar changes in the duodenum and in the jejunum, but not in the ileum. These changes could be related to an increased rate ...