Is tocolysis safe in the management of third-trimester bleeding?
This is the largest series to date evaluating the use of tocolytic agents in preterm patients with third-trimester bleeding. From these data there does not appear to be any increased morbidity or mortality associated with tocolytic agent use in a controlled tertiary setting. A prospective randomized trial would be necessary to determine whether tocolytic use carries any benefits.
High fat diet alters pathways related to many genes concerned with oxidative stress. GPx3, a gene identified by this analysis, was found to be down-regulated by high fat diet and appears be decreased in human prostate cancers, suggesting that GPx3 may have a possible role in modulating carcinogenesis. Prostate 71:1499-1509, 2011. © 2011 Wiley-Liss, Inc.