Vasopressin in cerebrospinal fluid (CSF) and plasma of conscious rabbits--circadian variations.
Determination of AVP in the CSF and plasma of conscious, freely moving and normally hydrated rabbits yielded in the CSF a value three times higher than in plasma, while revealing opposite rhythmic daily patterns for both compartments.
D000818:Animals; D001127:Arginine Vasopressin / Q000032:analysis* / Q000097:blood / Q000134:cerebrospinal fluid; D002940:Circadian Rhythm; D011817:Rabbits
D001127:Arginine Vasopressin