Choose your font:
 Arimo
 Merriweather
 Mukta Malar
 Open Sans Condensed
 Rokkitt
 Source Sans Pro
 Login


 English 
 Français 
 Português 
 Español 

[Valid RSS] RSS
bar

Database - (CIANE)

Description of this bibliographical database (CIANE website)
Currently 3108 records
YouTube channel (tutorial)

https://ciane.net/id=2871

Created on : 07 Jan 2018
Modified on : 07 Jan 2018

 Modify this record
Do not follow this link unless you know an editor’s password!


Share: Facebook logo   Tweeter logo   Hard

Bibliographical entry (without author) :

The effects of prostaglandin E1 and prostaglandin E2 on in vitro myometrial contractility and uterine structure. Am J Perinatol. 2012 Sep;29(8):615-22.

Author(s) :

Chiossi G, Costantine MM, Bytautiene E, Kechichian T, Hankins GD, Sbrana E, Saade GR, Longo M.

Year of publication :

2012

URL(s) :

https://www.ncbi.nlm.nih.gov/pubmed/22639355
https://doi.org/10.1055/s-0032-1311986

Résumé (français)  :

Abstract (English)  :

OBJECTIVE:

To estimate the effects of prostaglandin E1 (PGE1) and E2 (PGE2) on myometrial contractility and structure in vitro.

STUDY DESIGN:

Myometrial strips from 18 women were incubated with PGE1 (10-5 mol/L), PGE2 (10-5 mol/L), or solvent (CTR) for up to 360 minutes in organ chambers for isometric tension recording. The area under the contraction curve, total collagen content, and percentage of the area covered by connective tissue were calculated at various time periods.

RESULTS:

PGE1 significantly increased in vitro myometrial contractility up to 90 minutes when compared with PGE2 and CTR (p < 0.01) and up to 180 minutes as compared with PGE2 (p < 0.05). After 360 minutes, CTR and PGE1 samples had lower total collagen content and area covered by connective tissue than PGE2 (p < 0.01).

CONCLUSION:

The effects of prostaglandins on the uterus cannot be solely explained by contractility. Treatment with PGE1 significantly increased myometrial contractions and decreased both total collagen content and the area covered by connective tissue. Such findings may explain the higher rates of vaginal delivery, tachysystole, and uterine rupture associated with PGE1 use.

Sumário (português)  :

Resumen (español)  :

Comments :

Argument (français) :

Argument (English):

Argumento (português):

Argumento (español):

Keywords :

➡ induction of labor ; misoprostol (Cytotec)

Author of this record :

Bernard Bel — 07 Jan 2018

Discussion (display only in English)
 
➡ Only identified users



 I have read the guidelines of discussions and I accept all terms (read guidelines)

barre

New expert query --- New simple query

Creating new record --- Importing records

User management --- Dump database --- Contact

bar

This database created by Alliance francophone pour l'accouchement respecté (AFAR) is managed
by Collectif interassociatif autour de la naissance (CIANE, https://ciane.net).
It is fed by the voluntary contributions of persons interested in the sharing of scientific data.
If you agree with this project, you can support us in several ways:
(1) contributing to this database if you have a minimum training in documentation
(2) or financially supporting CIANE (see below)
(3) or joining any society affiliated with CIANE.
Sign in or create an account to follow changes or become an editor.
Contact bibli(arobase)ciane.net for more information.

Valid CSS! Valid HTML!
Donating to CIANE (click “Faire un don”) will help us to maintain and develop sites and public
databases towards the support of parents and caregivers’ informed decisions with respect to childbirth