21 research outputs found

    Summary of an Investigation of Collaboration between IARCs and European Research Institutes

    No full text
    Paper summarizing the results of an investigation conducted by R. Binsack on collaborative relationships between CGIAR centers and research institutes in European donor countries. The study covered a two year period between 1984 and 1986. It described current forms of collaboration between IARCs and European research institutes, with recommendations for their improvement as well as areas of potential future collaboration. This document contains annexes listing individual collaborative activities center by center.Agenda document, CGIAR meeting, May 1987

    Low ethanol consumption increases insulin sensitivity in Wistar rats

    No full text
    Several human studies suggest that light-to-moderate alcohol consumption is associated with enhanced insulin sensitivity, but these studies are not free of conflicting results. To determine if ethanol-enhanced insulin sensitivity could be demonstrated in an animal model, male Wistar rats were fed a standard chow diet and received drinking water without (control) or with different ethanol concentrations (0.5, 1.5, 3, 4.5 and 7%, v/v) for 4 weeks ad libitum. Then, an intravenous insulin tolerance test (IVITT) was performed to determine insulin sensitivity. Among the ethanol groups, only the 3% ethanol group showed an increase in insulin sensitivity based on the increase of the plasma glucose disappearance rate in the IVITT (30%, P<0.05). In addition, an intravenous glucose tolerance test (IVGTT) was performed in control and 3% ethanol animals. Insulin sensitivity was confirmed in 3% ethanol rats based on the reduction of insulin secretion in the IVGTT (35%, P<0.05), despite the same glucose profile. Additionally, the 3% ethanol treatment did not impair body weight gain or plasma aspartate aminotransferase and alanine aminotransferase activities. Thus, the present study established that 3% ethanol in the drinking water for 4 weeks in normal rats is a model of increased insulin sensitivity, which can be used for further investigations of the mechanisms involved

    Lincoln experimental satellite program - LES-1, -2, -3, -4.

    No full text
    corecore