\n\nConclusion(s): This study describes for the first time that transferable quality blastocysts derived from infertile patients (male factor infertility and polycystic ovaries) possess aberrant miRNA profiles. With growing evidence indicating the importance of miRNAs during development, an association selleckchem may exist with human infertility. (Fertil Steril (R) 2010; 93: 2374-82. (C)2010 by American Society for Reproductive Medicine.)”
“The application of aqueous two-phase extraction for the downstream processing of lipase has been exploited. The influence of

system parameters such as phase forming salts, molecular weight of the phase forming polymer, system pH, tie line length, and phase volume ratio on the partitioning behavior of lipase was evaluated. The aqueous two-phase system consisting of PEG6000 and disodium

phosphate (Na(2)HPO(4)) resulted in one-sided partitioning of lipase with partition coefficient 0.11, activity recovery 116%, and purification factor of 2.25. Further, the purity of lipase was increased to 3.59-fold using multi-stage extractions.”
“In the past two far-view displays, which showed vital signs, trends, alarms, infusion pump status, and therapy support indicators, were developed and assessed by critical care nurses (Gorges et al. in Dimens Crit Care Nurs. 30(4):206-17, 2011). The aim of the current study is to assess the generalizability

of these findings to physicians. The first aim is to test whether an integrated far-view display, designed to be readable from 3 to 5 m, enables critical care buy VX-680 ARN-509 manufacturer physicians to more rapidly and accurately (1) recognize a change in patient condition; (2) identify alarms; and (3) identify near-empty infusion pumps, than a traditional patient monitor and infusion pump. A second aim is to test if the new displays reduce the mental workload required for this decision making. Fifteen critical care fellow physicians (median age of 34 years, with 2-8 years of ICU experience) were asked to use the three displays to compare the data from two patients and decide which patient required their attention first. Each physician made 60 decisions: 20 with each of the two far-view displays and 20 decisions with a standard patient monitor next to an infusion pump. A 41 and 26 % improvement in decision accuracy was observed with the bar and clock far-view displays, respectively. Specifically, the identification of near empty infusion pumps, a task normally performed by nurses, and patients with a single alarm were better with the new displays. Using the bar display physicians made their decision 12 % faster than when using the control display, a median improvement of 2.1 s. No significant differences were observed in measured workload.