Evidence of a greater activity of LH/HCH binding inhibitor present in aqueous extracts from old compared to young porcine corpus luteum.
As porcine corpus luteum tissue ages there is an increase in amount of LH/hCG vinding inhibitor. This inhibitor is absent in non-luteal ovarian tissue, heart and lung.
D000375:Aging; D000818:Animals; D006063:Chorionic Gonadotropin / Q000037:antagonists & inhibitors / Q000378:metabolism; D003338:Corpus Luteum / Q000502:physiology*; D005260:Female; D007986:Luteinizing Hormone / Q000378:metabolism*; D010455:Peptides / Q000494:pharmacology*; D011956:Receptors, Cell Surface / Q000037:antagonists & inhibitors*; D013552:Swine
D006063:Chorionic Gonadotropin; D010455:Peptides; D011956:Receptors, Cell Surface; D007986:Luteinizing Hormone