Abstract:The purpose of the present study was to determine if the acute alterations in uterine prostanoid levels at the end of pregnancy are influenced locally by the fetoplacental unit (FPU). Unilaterally pregnant rats were killed on Days 20 and 21 of pregnancy (delivery = Day 21.5) and uterine tissue was removed and analyzed for prostaglandin (PG) E, PGF, thromboxane B2 (TxB2), and 6-keto-PGF1 alpha (6KF) by radioimmunoassay. A significant (P less than 0.05) main effect of Day (20 vs. 21) and Uterine Horn (nonpregnan… Show more
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.