We have located links that may give you full text access.
JOURNAL ARTICLE
RESEARCH SUPPORT, NON-U.S. GOV'T
Urinary sex steroid hormone and placental leucine aminopeptidase concentration differences between live births and stillbirth of Bornean orangutans (Pongo pygmaeus).
Journal of Medical Primatology 2017 Februrary
BACKGROUND: Under the environment of pregnancy, the placenta assumes an important steroidogenic role in the maintenance of pregnancy.
METHODS: Urinary placental leucine aminopeptidase (PLAP), estrone-3-glucuronide (E1 G), and pregnanediol-3-glucuronide (PdG) concentrations were compared among five pregnancies (four live births and one stillbirth) in four orangutans.
RESULTS: The gestation period of the stillbirth (223 days) was shorter than that of the live births (239-254 days). In females who gave a live birth, average PLAP and E1 G concentrations increased until the delivery. Conversely, in the female who gave a stillbirth, PLAP concentration failed to increase, and E1 G concentration was significantly low in late pregnancy period. Regarding PdG concentrations, there was no significant difference among all pregnancies.
CONCLUSIONS: This is the first study reporting a change in urinary PLAP, E1 G, and PdG concentrations during orangutan stillbirth and live birth pregnancies. The findings will assist in developing pregnancy screening tests.
METHODS: Urinary placental leucine aminopeptidase (PLAP), estrone-3-glucuronide (E1 G), and pregnanediol-3-glucuronide (PdG) concentrations were compared among five pregnancies (four live births and one stillbirth) in four orangutans.
RESULTS: The gestation period of the stillbirth (223 days) was shorter than that of the live births (239-254 days). In females who gave a live birth, average PLAP and E1 G concentrations increased until the delivery. Conversely, in the female who gave a stillbirth, PLAP concentration failed to increase, and E1 G concentration was significantly low in late pregnancy period. Regarding PdG concentrations, there was no significant difference among all pregnancies.
CONCLUSIONS: This is the first study reporting a change in urinary PLAP, E1 G, and PdG concentrations during orangutan stillbirth and live birth pregnancies. The findings will assist in developing pregnancy screening tests.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app