(PACE 2009; 32:S116-S119)”
“A noncoplanar mesh design that enables electronic systems to achieve large, reversible levels stretchability (>100%) is studied theoretically and experimentally. The design
uses semiconductor device islands and buckled thin interconnects on elastometric substrates. A mechanics model is established to understand the underlying physics and to guide the design of such systems. The predicted buckle Selleckchem AZ 628 amplitude agrees well with experiments within 5.5% error without any parameter fitting. The results also give the maximum strains in the interconnects and the islands, as well as the overall system stretchability and compressibility. (C) 2009 American Institute of Physics. [DOI: 10.1063/1.3148245]“
“Gender plays a pivotal role in the onset as well as in the progression of the cardiovascular disease with a higher morbidity and mortality being detected in men with respect to women. Type 2 Diabetes Mellitus (T2DM) may reduce gender-related differences PF00299804 in the prevalence of cardiovascular disease by fading the vascular protective effects afforded by estrogen in females. This article will discuss the role of sex and sex hormones on the
incidence and mechanisms involved in vascular dysfunction associated to T2DM, which might explain why women with T2DM lack the vascular protection.”
“Endometriosis is a common condition associated with pelvic pain and infertility. This study group has previously shown that supplementation of dendritic cells led to enhancement of endometriosis lesion growth and angiogenesis. This study determined whether endometriosis is dependent on the presence GSK461364 concentration of endogenous dendritic cells. Surgical induction of endometriosis was performed in CD11c(+) DTR/GFP transgenic (Tg) female mice in which dendritic cells were ablated upon injection
of diphtheria toxin (DT). Mice were allocated into four groups (n = 5 each): group I, wild-type mice treated with vehicle; group II, wild-type mice treated with DT; group III, Tg mice treated with DT; and group IV, Tg mice treated with vehicle. After 10 days, mice were killed and endometriosis lesions were analysed by flow cytometry. DT treatment led to ablation of dendritic cells in spleens and endometriosis lesions in Tg mice while no ablation was observed in controls. Corresponding to dentritic cell ablation, endometriosis lesions in group III were similar to 5-fold smaller than in the control groups (ANOVA P < 0.0001). This study suggests that endometriosis development is dependent on the presence of endogenous dendritic cells. Therapies designed to inhibit dentritic cell infiltration as possible treatments for endometriosis warrant further study. (C) 2014, Reproductive Healthcare Ltd. Published by Elsevier Ltd. All rights reserved.”
“Objective: To compare the rates of all-cause mortality in recipients of cardiac resynchronization therapy devices without (CRT-PM) versus with defibrillator (CRT-D).