Consumption of sugary foods and drinks and risk of endometrial cancer

Consumption of foods high in sugar promotes insulin production, which has been linked to endometrial carcinogenesis. We evaluated the impact of dietary intake of sugary foods and beverages, as well as added sugar and total sugar on endometrial cancer risk in a population-based case–control study, including 424 cases and 398 controls. Participants completed an interview and food frequency questionnaire, and provided self-recorded waist and hip measurements. Women in the highest quartile of added sugar intake had significantly increased endometrial cancer risk (OR = 1.84, 95 % CI 1.16–2.92). Among women with waist-to-hip ratio ≥0.85, risk was significantly higher for the highest versus lowest tertile of added sugar intakes (OR = 2.50, 95 % CI 1.38–4.52). The association with added sugar also became stronger when analyses were restricted to never users of hormone replacement therapy (OR = 2.03; 95 % CI 1.27–3.26, for highest versus lowest tertile). There was little evidence of effect modification by body mass index or physical activity. Given the high prevalence of intake of sugary foods and drinks in Western populations, additional research is warranted to confirm our findings on endometrial cancer.     

Physico-chemical characteristics,water absorption,soaking and cooking properties of some Sicilian populations of chickpea (Cicer arietinum L.)

The physical and physico-chemical properties of several Kabuli chickpeas originating from Sicily (South Italy) were determined. Twelve genotypes in all, including two controls (ILC484, of the ICARDA genebank, and ‘Calia’, a traditional Italian cultivar), were analysed. A large variability among genotypes was ascertained for swelling capacity (coefficient of variation [CV]=27.9%), swelling index (CV=30.5%) and calcium content (CV=39.3%). The lowest variability was observed for seed coat (CV=8.6%) and seed weight (CV=9.6%). Genotype statistically affected all traits, whose mean values were: seed weight, 0.340±0.03 g; seed coat, 4.47±0.38%; seed volume, 0.292±0.04 ml; seed density, 1.18±0.15 g/ml; hydration capacity, 0.361±0.09 g/seed; hydration index, 1.05±0.21; swelling capacity, 0.346±0.10 ml/seed; swelling index, 1.21±0.37; cooking texture, 2.61±0.38 kg/cm²; and calcium, 109.6±43.11 mg/100 g dry weight. Correlation coefficients among characteristics were also estimated. The genotype ‘44M33’ was found to be interesting having good seed weight and low seed coat incidence and calcium content, all important attributes affecting cooking quality.     

Rituximab or Cyclophosphamide in the Treatment of Membranous Nephropathy: The RI-CYCLO Randomized Trial

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Lab-on-a-chip: Emerging analytical platforms for immune-mediated diseases

Miniaturization of analytical procedures has a significant impact on diagnostic testing since it provides several advantages such as: reduced sample and reagent consumption, shorter analysis time and less sample handling. Lab-on-a-chip (LoC), usually silicon, glass, or silicon-glass, or polymer disposable cartridges, which are produced using techniques inherited from the microelectronics industry, could perform and integrate the operations needed to carry out biochemical analysis through the mechanical realization of a dedicated instrument.Analytical devices based on miniaturized platforms like LoC may provide an important contribution to the diagnosis of high prevalence and rare diseases. In this paper we review some of the uses of Lab-on-a-chip in the clinical diagnostics of immune-mediated diseases and we provide an overview of how specific applications of these technologies could improve and simplify several complex diagnostic procedures.     

Preliminary Evaluation of the Safety and Efficacy of Standard Intravenous Immunoglobulins in Pregnant Women with Primary Cytomegalovirus Infection

Hyperimmune globulins were reported to prevent and treat fetal cytomegalovirus (CMV) infection during pregnancy. Here, we report that infusions of standard human intravenous immunoglobulin significantly increase CMV IgG titers and avidity indexes in pregnant women, paving the way to their use for passive transfer of maternal CMV humoral immunity to fetuses. Preliminary data on perinatal outcomes of the first 67 newborns are encouraging.     

Mrs. Doubtfire Mentoring Program: Helping Children in Residential Care Transition to Bedtime

An exploratory qualitative study was conducted for the Mrs. Doubtfire mentoring program designed to connect volunteers with young children (6–11 years) in residential care to help with the bedtime transition and develop positive relationships with caring adults. Details of the program are provided. Positive effects on the agency, staff, volunteers, and children are discussed. Mrs. Doubtfire provides an innovative approach to meeting needs of children in residential care while also building strong community relationships and dedicated volunteers.