title: A study of heart-pineal interactions: atrial natriuretic peptide response to melatonin administration in healthy humans.
abstract: It is known that the pineal hormone melatonin plays a role in the regulation of several biological functions. In an attempt to investigate interactions between the pineal and the cardiac endocrine activity, in this preliminary study we have evaluated the effect of melatonin on the secretion of the cardiac hormone, atrial natriuretic peptide (ANP). The study included five healthy volunteers, and melatonin was given orally at a dose of 30 mg at 17:00. The results of the study show that the administration of melatonin does not influence ANP plasma concentrations. Further studies will be required to better define the cardiac-pineal interaction.
authors: Divisione di Radioterapia Oncologica, Ospedale S. Gerardo, Monza, Italy.
authors: P
authors: P
authors: Lissoni
authors: F
authors: F
authors: Pelizzoni
authors: M
authors: M
authors: Perego
authors: G
authors: G
authors: Fondrini
authors: G
authors: G
authors: Grugni
authors: G
authors: G
authors: Guzzaloni
authors: F
authors: F
authors: Morabito
mesh_terms: D000284:Administration, Oral; D000328:Adult; D009320:Atrial Natriuretic Factor / Q000097:blood*; D006321:Heart / Q000502:physiology*; D006801:Humans; D008297:Male; D008550:Melatonin / Q000494:pharmacology*; D010870:Pineal Gland / Q000502:physiology*; D011863:Radioimmunoassay
chemical_list: D009320:Atrial Natriuretic Factor; D008550:Melatonin