Chorionic Gonadotropin
Description
  A gonadotropic glycoprotein hormone produced primarily by the PLACENTA. Similar to the pituitary LUTEINIZING HORMONE in structure and function, chorionic gonadotropin is involved in maintaining the CORPUS LUTEUM during pregnancy. CG consists of two noncovalently linked subunits, alpha and beta. Within a species, the alpha subunit is virtually identical to the alpha subunits of the three pituitary glycoprotein hormones (TSH, LH, and FSH), but the beta subunit is unique and confers its biological specificity (CHORIONIC GONADOTROPIN, BETA SUBUNIT, HUMAN).
Synonyms
  Chorionic Gonadotropin, Human
HCG (Human Chorionic Gonadotropin)
Biogonadil
Choriogonadotropin
Choriogonin
Chorulon
Gonabion
Human Chorionic Gonadotropin
Pregnyl
Gonadotropin, Chorionic
Gonadotropin, Human Chorionic
Parents
  Pregnancy Proteins
Placental Hormones
Gonadotropins
Children
  Chorionic Gonadotropin, beta Subunit, Human
Glycoprotein Hormones, alpha Subunit
See Also
  Receptors, Gonadotropin
Actions
  Reproductive Control Agents
Experts
  Laurence M. Demers
William C. Dodson
James M. Hammond
John T. Repke
Tree Numbers
  D06.472.699.322.326
D06.472.699.649.367
D12.644.548.726.367
D12.776.780.400
MeSH ID
  D006063

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