RT Journal Article SR Electronic T1 Differential modulation of sodium- and chloride-dependent opioid peptide transport system by small non-opioid peptides and free amino acids JF Journal of Pharmacology and Experimental Therapeutics JO J Pharmacol Exp Ther FD American Society for Pharmacology and Experimental Therapeutics DO 10.1124/jpet.106.116806 A1 Seiji Miyauchi A1 Elangovan Gopal A1 Santosh V. Thakkar A1 Satoshi Ichikawa A1 Puttur D. Prasad A1 Vadivel Ganapathy YR 2007 UL http://jpet.aspetjournals.org/content/early/2007/01/26/jpet.106.116806.abstract AB