Biochemical evidence for the presence of a natriuretic factor in the posterior hypothalamus.
D000818:Animals; D001001:Anura; D002918:Chymotrypsin; D006863:Hydrogen-Ion Concentration; D007031:Hypothalamus / Q000032:analysis*; D066298:In Vitro Techniques; D010455:Peptides / Q000032:analysis*; D051381:Rats; D012964:Sodium / Q000378:metabolism*
D010455:Peptides; D012964:Sodium; D002918:Chymotrypsin