Action of metergoline in suppressing prolactin release induced by mechanical breast emptying. 1977

G Delitala, and G Lodico, and A Masala, and S Alagna, and L Devilla

Ten women were studied during the first post-partum week. Mechanical breast emptying with a breast pump for 30 min induced a marked increase in plasma prolactin (PRL) reaching a maximum 30 min after the beginning of stimulation. In all patients oral administration of the antiserotonin agent metergoline, 8 mg daily for two days, completely blocked any PRL secretion induced by breast stimulation. These results confirm the inhibitory effect of metergoline on PRL release.

UI MeSH Term Description Entries
D007774 Lactation The processes of milk secretion by the maternal MAMMARY GLANDS after PARTURITION. The proliferation of the mammary glandular tissue, milk synthesis, and milk expulsion or let down are regulated by the interactions of several hormones including ESTRADIOL; PROGESTERONE; PROLACTIN; and OXYTOCIN. Lactation, Prolonged,Milk Secretion,Lactations, Prolonged,Milk Secretions,Prolonged Lactation,Prolonged Lactations
D008711 Metergoline A dopamine agonist and serotonin antagonist. It has been used similarly to BROMOCRIPTINE as a dopamine agonist and also for MIGRAINE DISORDERS therapy. Methergoline,Liserdol
D010812 Physical Stimulation Act of eliciting a response from a person or organism through physical contact. Stimulation, Physical,Physical Stimulations,Stimulations, Physical
D010919 Placebos Any dummy medication or treatment. Although placebos originally were medicinal preparations having no specific pharmacological activity against a targeted condition, the concept has been extended to include treatments or procedures, especially those administered to control groups in clinical trials in order to provide baseline measurements for the experimental protocol. Sham Treatment
D011247 Pregnancy The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH. Gestation,Pregnancies
D011388 Prolactin A lactogenic hormone secreted by the adenohypophysis (PITUITARY GLAND, ANTERIOR). It is a polypeptide of approximately 23 kD. Besides its major action on lactation, in some species prolactin exerts effects on reproduction, maternal behavior, fat metabolism, immunomodulation and osmoregulation. Prolactin receptors are present in the mammary gland, hypothalamus, liver, ovary, testis, and prostate. Lactogenic Hormone, Pituitary,Mammotropic Hormone, Pituitary,Mammotropin,PRL (Prolactin),Hormone, Pituitary Lactogenic,Hormone, Pituitary Mammotropic,Pituitary Lactogenic Hormone,Pituitary Mammotropic Hormone
D001940 Breast In humans, one of the paired regions in the anterior portion of the THORAX. The breasts consist of the MAMMARY GLANDS, the SKIN, the MUSCLES, the ADIPOSE TISSUE, and the CONNECTIVE TISSUES. Breasts
D004873 Ergolines A series of structurally-related alkaloids that contain the ergoline backbone structure. Ergoline
D005260 Female Females
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man

Related Publications

G Delitala, and G Lodico, and A Masala, and S Alagna, and L Devilla
September 1977, The Journal of endocrinology,
G Delitala, and G Lodico, and A Masala, and S Alagna, and L Devilla
January 1977, Biomedicine / [publiee pour l'A.A.I.C.I.G.],
G Delitala, and G Lodico, and A Masala, and S Alagna, and L Devilla
February 1987, The Journal of reproductive medicine,
G Delitala, and G Lodico, and A Masala, and S Alagna, and L Devilla
January 1991, Psychopharmacology,
G Delitala, and G Lodico, and A Masala, and S Alagna, and L Devilla
December 1976, The Journal of clinical endocrinology and metabolism,
G Delitala, and G Lodico, and A Masala, and S Alagna, and L Devilla
October 1977, Acta endocrinologica,
G Delitala, and G Lodico, and A Masala, and S Alagna, and L Devilla
April 1981, Endocrinology,
G Delitala, and G Lodico, and A Masala, and S Alagna, and L Devilla
September 1980, British journal of pharmacology,
G Delitala, and G Lodico, and A Masala, and S Alagna, and L Devilla
January 1980, Journal of endocrinological investigation,
G Delitala, and G Lodico, and A Masala, and S Alagna, and L Devilla
October 2013, Medical hypotheses,
Copied contents to your clipboard!