These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Steroid binding alterations in tissue compartments of the vagina of control and neonatally diethylstilbestrol-treated adult mice.
    Author: Eiger S, Mills KT, Bern HA.
    Journal: J Steroid Biochem; 1990 Apr; 35(5):617-21. PubMed ID: 2355737.
    Abstract:
    Steroid binding in both the vaginal epithelium and the vaginal fibromuscular wall (FMW) was compared in control and neonatally estrogen-treated mice. Neonatal treatment with a low dose of the estrogen diethylstilbestrol (DES) had no significant effect on adult estrogen binding within the assayed vaginal compartments; however, this treatment caused a 2-fold increase in the level of cytosolic progestin binding in the vaginal FMW over that in vehicle-treated mice. This low neonatal dose did not affect the level of progestin binding in the vaginal epithelium. In contrast, neonatal treatment with a larger dose of DES caused marked increases in cytosolic progestin binding, decreases in cytosolic estrogen binding, and increases in nuclear estrogen binding within the FMW. Furthermore, as a result of the changes in specific binding induced by the neonatal DES treatment, the degree of the estrogen binding within in each tissue shifted from a predominantly cytosolic site to a nuclear one.
    [Abstract] [Full Text] [Related] [New Search]