Evidence from a typical small store in New Orleans indicates that a greater percentage of gross profits come from snack foods and beverages than from fruits and vegetables. More research

is needed to better understand the financial operations of small food stores and whether altering the mix of foods is economically feasible. J. Nutr. 140: 1185S-1188S, 2010.”
“Objective: PREDICTIVE (Predictable Results and Experience in Diabetes through Intensification and Control to Target: an International Variability Evaluation) is a large, multinational, open-label, prospective, observational study addressed to assess the efficacy and learn more safety of insulin detemir in clinical practice. This paper reports 26 weeks of follow-up data, from 1298 type 2 diabetes patients from Italy.\n\nResearch design and methods: In this observational study, the primary end point was the incidence of serious adverse drug reactions (SADRs), including major hypoglycemia. Secondary end points were: hemoglobin A1c (HbA1c), mean self-monitored fasting glucose, within-patient fasting glucose variability and body weight change.\n\nResults: Insulin detemir significantly improved glycemic control, with a decrease in mean HbA1c, fasting glucose and within-patient fasting glucose variability. Interestingly, the improvements in glycemic control occurred in association with a small, but significant reduction in

weight. The safety results of GSK923295 this study showed that 26 weeks of treatment with insulin detemir was associated with a very low rate of SADRs (only 14 events), which mainly consisted of hypoglycemia selleck screening library (78%, of which 42% were major hypoglycemia).\n\nConclusions: Insulin detemir improves glycemic control, with low risk of hypoglycemia, no weight gain and an excellent safety profile; these data support the overall findings of PREDICTIVE.”
“We report a PDMS microfluidic platform for parallel single-cell analysis (PaSCAl) as a powerful tool to decipher the heterogeneity

found in cell populations. Cells are trapped individually in dedicated pockets, and thereafter, a number of invasive or non-invasive analysis schemes are performed. First, we report single-cell trapping in a fast (25?min) and reproducible manner with a single-cell capture yield of 85% using two cell lines (P3x63Ag8 and MCF-7), employing a protocol which is scalable and easily amenable to automation. Following this, a mixed population of P3x63Ag8 and MCF-7cells is stained in situ using the nucleic acid probe (Hoechst) and a phycoerythrin-labeled monoclonal antibody directed at EpCAM present on the surface of the breast cancer cells MCF-7 and absent on the myeloma cells P3x63Ag8 to illustrate the potential of the device to analyze cell population heterogeneity. Next, cells are porated in situ using chemicals in a reversible (digitonin) or irreversible way (lithium dodecyl sulfate).