The Psychology of Food Cravings: the Role of Food Deprivation. [PDF]
Curr Nutr Rep, 2020 Abstract Purpose of Review Dieting is often blamed for causing food cravings. Such diet-induced cravings may be mediated by physiological (e.g., nutritional deprivation) or psychological (e.g., ironic effects of food thought suppression) mechanisms.
Meule A.
europepmc +8 more sources
The Role of Beta-Endorphin in Food Deprivation-Mediated Increases in Food Intake and Binge-Eating [PDF]
Brain Sciences, 2023 Food deprivation and binge eating represent significant public health concerns. Previous studies have implicated that hypothalamic opioids are affected following food deprivation.
Laica Tolentino +3 more
doaj +2 more sources
The Effects of Stocking Density and Food Deprivation on Mucous Cells and Lysozyme Activity in the Skin and Gills of Silver Catfish [PDF]
Animals, 2023 This study aimed to identify the regions of the body surface of silver catfish (Rhamdia quelen) with a higher population of mucous cells in the skin.
Gabriela Pires Scherer +7 more
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Food after deprivation rewards the earlier eating [PDF]
Appetite, 2005 Food intake can be increased by learning to anticipate the omission of subsequent meals. We present here a new theory that such anticipatory eating depends on an associative process of instrumental reinforcement by the nutritional repletion that occurs ...
David A. Booth +76 more
core +11 more sources
Food deprivation changes chemotaxis behavior in Caenorhabditis elegans [PDF]
Biophysics and Physicobiology, 2019 Exploring for food is important in food-deprived condition. Chemotaxis is one of the important behaviors to search food. Although chemotactic strategies in C.
Kei Shimizu +3 more
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Optimization of food deprivation and sucrose preference test in SD rat model undergoing chronic unpredictable mild stress [PDF]
Animal Models and Experimental Medicine, 2020 Background The chronic unpredictable mild stress (CUMS) model has long been considered the best model for exploring the pathophysiological mechanisms underlying depression. However, there are no widely recognised standards for strategies for modeling and
Li‐Wen He +7 more
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Food Deprivation, Body Weight Loss and Anxiety-Related Behavior in Rats [PDF]
Animals, 2016 In behavioral studies, food deprivation protocols are routinely used to initiate or maintain motivational states that are required in a particular test situation.
Silke Dietze +4 more
doaj +5 more sources
Validation of food store environment secondary data source and the role of neighborhood deprivation in Appalachia, Kentucky [PDF]
BMC Public Health, 2012 Background Based on the need for better measurement of the retail food environment in rural settings and to examine how deprivation may be unique in rural settings, the aims of this study were: 1) to validate one commercially available data source with ...
Gustafson Alison A +3 more
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'Hangry' <i>Drosophila</i>: food deprivation increases male aggression.
Anim Behav, 2021 Aggressive interactions are costly, such that individuals should display modified aggression in response to environmental stress. Many organisms experience frequent periods of food deprivation, which can influence an individual's capacity and motivation to engage in aggression. However, because food deprivation can simultaneously decrease an individual'
Edmunds D, Wigby S, Perry JC.
europepmc +5 more sources
Mapping food access: how neighborhood deprivation shapes healthy food availability in the United Kingdom [PDF]
BMC Public HealthBackground Limited access to affordable, nutritious food is a key structural determinant of health inequality. In the United Kingdom, food desert risk is often assumed to mirror socioeconomic deprivation, yet their alignment across small-area geographies
May A. Beydoun +10 more
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