human chorionic gonadotropin


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human chorionic gonadotropin

n. Abbr. HCG
A hormone produced by the placenta that maintains the corpus luteum during pregnancy.

hu′man chorion′ic gonadotro′pin


n.
1. a gonadotropic hormone that stimulates the production of estrogen and progesterone: its presence in blood or urine is an indication of pregnancy.
2. a commercial form of this substance, used in the treatment of testicular or ovarian disorders.
Abbr.: hCG
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.human chorionic gonadotropin - hormone produced early in pregnancy by the placenta; detection in the urine and serum is the basis for one kind of pregnancy test
gonadotrophic hormone, gonadotrophin, gonadotropic hormone, gonadotropin - hormone secreted by the anterior pituitary gland and placenta; stimulates the gonads and controls reproductive activity
References in periodicals archive ?
Clomiphene citrate ovulation induction in combination with a timed intrauterine insemination: the value of urinary luteinizing hormone versus human chorionic gonadotropin timing.
Intrauterine injection of human chorionic gonadotropin before embryo transfer significantly improves the implantation and pregnancy rates in in vitro fertilization/intracytoplasmic sperm injection: a prospective randomized study.
Role of initial and day 4 human chorionic gonadotropin levels in predicting the outcome of single-dose methotrexate treatment in women with tubal ectopic pregnancy.
Developed by Jeffrey Pollock, PA-C of Genesys Medical Institute, the Permanent Weight Loss Solution is a long-term weight loss and management solution, which combines unlimited Human Chorionic Gonadotropin (HSC) with all-natural bioidentical hormones to help patients lose - and maintain - weight.
Effects of human chorionic gonadotropin pretreatment on endocrine, cytological and prostaglandin F2a receptor patterns of the bovine corpus luteum.
Human chorionic gonadotropin exhibits potent inhibition of preterm delivery in a small animal model.
Human chorionic gonadotropin (HCG) is a naturally occurring hormone necessary to sustain pregnancy The bishops said if the beta form of HCG is carried by a tetanus toxoid molecule and injected into a woman, it becomes an antigen that stimulates production of anti-HCG antibodies, which destroy the natural HCG.
Screening method to evaluate point-of-care human chorionic gonadotropin (hCG) devices for susceptibility to the hook effect by hCG [beta] core fragment: evaluation of 11 devices.
Concomitant intramuscular human chorionic gonadotropin preserves spermatogenesis in men undergoing testosterone replacement therapy.
Qualitative urine visual pregnancy tests are increasingly being replaced by analyzer-read chromatographic immunoassay (CIA) tests that determine human chorionic gonadotropin (hCG) in specimens.
The 25-year-old footballer was to miss a second game Sunday after being suspended for testing positive for human chorionic gonadotropin (hCG).
Upon further assessment, the patient was found to have a positive blood test for methamphetamines, positive human chorionic gonadotropin for pregnancy, and a history of patent foramen ovale.

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