We concluded that the nuclear donor cell lines have significant impact on the in vivo
development of cloned embryos and the incidence of LOS in cloned calves.”
“OBJECTIVE: Uterine synechiae have generally been considered benign findings in pregnancy. We used a large perinatal database to test the hypothesis that uterine synechiae are associated with pregnancy complications.
METHODS: We performed a retrospective cohort study of women with singleton pregnancies presenting for routine ultrasonographic examinations at 17-22 weeks Selleck JNK-IN-8 from 1990-2009. Pregnancies with multiple fetuses, amniotic bands, and congenital uterine anomalies were excluded. We compared pregnancy outcomes between women with and without uterine synechiae. Multivariable logistic regression was used to adjust
for confounders.
RESULTS: Of 65,518 pregnancies meeting inclusion criteria, 296 (0.45%) were diagnosed with uterine synechiae. Women with uterine synechiae were significantly more likely to have placental abruption (2.1% compared with 0.6%, adjusted odds ratio [OR] 3.25, 95% confidence interval [CI] 1.43-7.36), preterm premature rupture of membranes (PROM) (5.5% compared with 2.3%, adjusted PRIMA-1MET purchase OR 2.51, 95% CI 1.51-4.18), and cesarean delivery for malpresentation (5.1% compared with 3.0%, adjusted OR 1.75, 95% CI 1.04-2.95). The risks of placenta previa, fetal growth restriction, stillbirth, and preterm delivery were not significantly different.
CONCLUSION: Uterine synechiae are associated with significant increase in the risk of preterm PROM, placental abruption, and cesarean delivery for malpresentation. EPZ-6438 Epigenetics inhibitor The notion of uterine synechiae
as benign findings in pregnancy should be re-evaluated. (Obstet Gynecol 2012;119:810-4) DOI: 10.1097/AOG.0b013e31824be28a”
“A study was carried out to assess the spatial distribution of arsenic in the intertidal sediments of the River Scheldt in Belgium. Sediment samples were collected from different locations along the River Scheldt up to 100 cm depth and analysed for the major physicochemical properties. The study reveals that the arsenic contents in the sediment samples vary in a wide range, from 2.3 to 140.2 mg kg(-1) dry weight. Moreover, the arsenic concentrations are generally below the background concentrations and remediation thresholds of arsenic in Flanders, Belgium. The occurrence of arsenic is found closely related to some physicochemical properties of the sediments. Arsenic has a strong positive correlation with organic matter and clay contents. On the contrary, a negative correlation exists between arsenic, sand and pH. It is recommended to develop and use organic matter control practices for lowering further accumulation of arsenic within the sediments. (C) 2008 Elsevier Ltd. All rights reserved.”
“We describe the use of extracorporeal membrane oxygenation (ECMO) in a 30-year old woman at 37 weeks’ gestation, following cardiac arrest from pulmonary embolism immediately post-partum from an emergent Caesarean section.