Analysis of neuropeptide Y-induced feeding: Dissociation of Y1 and Y2 receptor effects on natural meal patterns
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Cited by (142)
Meal pattern alterations associated with intermittent fasting for weight loss are normalized after high-fat diet re-feeding
2017, Physiology and BehaviorCitation Excerpt :Not only is daily caloric intake dependent on meal size, but the number of meals and interaction between meal size and number are influenced by GI-derived peptides, such as cholecystokinin (CCK), amylin, and glucagon-like peptide-1 (GLP-1), and vagal-mediated signaling [32–34]. Previous studies from our laboratory have indicated that IMF for weight loss increases NPY in the hypothalamic arcuate nucleus (ARC) and norepinephrine (NE) in the medial hypothalamus [24], which could also influence meal patterns [35,36]. Therefore, understanding how dietary conditions, such as prolonged CR or IMF, alter meal patterns and microstructure can provide insight into the long-term effects of these types of dietary approaches.
Genetics of satiety
2013, Satiation, Satiety and the Control of Food IntakePeptide regulators of peripheral taste function
2013, Seminars in Cell and Developmental BiologyOverexpression of neuropeptide Y in the dorsomedial hypothalamus increases trial initiation but does not significantly alter concentration-dependent licking to sucrose in a brief-access taste test
2013, Physiology and BehaviorCitation Excerpt :In contrast, prior behavioral training and stimulus exposure have been shown to interact with the effects of NPY so that, for example, ICV NPY administration can elicit increases in intraoral sucrose intake [6]. Furthermore, ICV NPY administration has been shown to increase the size of meal, which can be regarded as a measure of consummatory behavior with little or no significant change in meal frequency, which can be thought of as a measure of appetitive behavior [22,27]. Meal pattern analysis revealed that the decrease in chow intake observed in OLETF rats with knockdown of NPY expression in the DMH, was primarily attributed to a decrease in meal size compared to OLETF controls [42].
When do we eat? Ingestive behavior, survival, and reproductive success
2013, Hormones and BehaviorEffect of dietary fatty acid composition on food intake, triglycerides, and hypothalamic peptides
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