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prolactin

   Also found in: Medical, Acronyms, Encyclopedia, Wikipedia 0.01 sec.
pro·lac·tin  (pr-lktn)
n.
A pituitary hormone that stimulates and maintains the secretion of milk.

prolactin [prəʊˈlæktɪn]
n
(Life Sciences & Allied Applications / Biochemistry) a gonadotrophic hormone secreted by the anterior lobe of the pituitary gland. In mammals it stimulates the secretion of progesterone by the corpus luteum and initiates and maintains lactation Also called luteotrophin luteotrophic hormone See also follicle-stimulating hormone, luteinizing hormone

prolactin  (pr-lktn)
A protein hormone secreted by the anterior portion of the pituitary gland that stimulates and maintains the secretion of milk in mammals.
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.prolactin - gonadotropic hormone secreted by the anterior pituitary; in females it stimulates growth of the mammary glands and lactation after parturition
gonadotrophic hormone, gonadotrophin, gonadotropic hormone, gonadotropin - hormone secreted by the anterior pituitary gland and placenta; stimulates the gonads and controls reproductive activity
lactogen - any agent that enhances milk production


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But if he works on it regularly, he'll likely notice a layer of tissue forming beneath the areola and it should be possible to produce enough of the hormone prolactin to cause lactation," she added.
This decrease in prolactin leads to increased progesterone production in the luteal phase of the menstrual cycle, which reduces symptoms of PMS," explains Mary L.
For use with the company's AU3000i immunoassay system, the Prolactin Assay is a two-step immunometric assay designed for use in most commonly undertaken hormonal investigations evaluating reproductive disorders and suspected breast cancer and pituitary tumors.
 
 
 
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