Coping style predicts the (in)sensitivity for developing hyperinsulinemia on a high fat diet in rats.

作者: Gretha J. Boersma , Lambertus Benthem , Gertjan van Dijk , Thierry J. Steimer , Anton J.W. Scheurink

DOI: 10.1016/J.PHYSBEH.2010.04.007

关键词:

摘要: The aim of this study was to explore interactions between coping style and diet as risk factors for developing insulin resistance in rats. We hypothesized that rats characterized by a passive strategy are more susceptible visceral obesity than proactively rats, particularly on high (45%) fat diet. This hypothesis tested comparing 1) glucose responses an intravenous tolerance test (IVGTT), 2) body distribution, two rat models proactive styles. found the most extremely elevated levels during IVGTT, even chow. Moderately display normal under chow conditions, but develop Proactive remarkably resistant obesity, when overfeeding Carcass analysis revealed increased epididymal deposition, which is line with observed differences resistance. conclude personality prone palatable might be protected against development diet-induced

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