title: Histidyl-proline diketopiperazine, an endogenous brain peptide that inhibits (Na+ + K+)-ATPase.
mesh_terms: D000818:Animals; D001692:Biological Transport / Q000187:drug effects; D003342:Corpus Striatum / Q000378:metabolism*; D004298:Dopamine / Q000378:metabolism*; D007700:Kinetics; D008024:Ligands; D008274:Magnesium / Q000494:pharmacology; D010042:Ouabain / Q000378:metabolism; D010456:Peptides, Cyclic / Q000494:pharmacology*; D010879:Piperazines / Q000494:pharmacology*; D051381:Rats; D000254:Sodium-Potassium-Exchanging ATPase / Q000037:antagonists & inhibitors*; D013574:Synaptosomes / Q000187:drug effects / Q000378:metabolism*; D013973:Thyrotropin-Releasing Hormone / Q000494:pharmacology
chemical_list: D008024:Ligands; D010456:Peptides, Cyclic; D010879:Piperazines; D010042:Ouabain; D013973:Thyrotropin-Releasing Hormone; D000254:Sodium-Potassium-Exchanging ATPase; D008274:Magnesium; C015924:histidyl-proline diketopiperazine; D004298:Dopamine