Effect of a copper and a plastic IUD on the histochemistry of endometrial enzymes in the rabbit during early pseudopregnancy.
The influence of a copper and a plastic IUD on the localization and intensity of alkaline and acid phosphatase and beta-glucuronidase activity in the rabbit endometrium during early pseudopregnancy was investigated. The activities of the two lysosomal enzymes, acid phosphatase and beta-glucuronidase were increased in surface epithelial cells in the presence of both types of IUDs. The alkaline phosphatase activity was almost completely abolished in surface and glandular epithelial cells in uterine horns.
D000135:Acid Phosphatase / Q000378:metabolism*; D000469:Alkaline Phosphatase / Q000378:metabolism*; D000818:Animals; D003300:Copper / Q000494:pharmacology; D004717:Endometrium / Q000201:enzymology*; D005260:Female; D005966:Glucuronidase / Q000378:metabolism*; D007434:Intrauterine Devices / Q000592:standards; D010969:Plastics; D011555:Pseudopregnancy; D011817:Rabbits
D010969:Plastics; D003300:Copper; D000469:Alkaline Phosphatase; D000135:Acid Phosphatase; D005966:Glucuronidase