Dietary lipids as regulators of reward processes: multimodal integration matters

C Berland, DM Small, S Luquet… - Trends in Endocrinology & …, 2021 - cell.com
… Oral perception of dietary fat requires the action of lingual lipases which hydrolyze TG into
free fatty … acids (LCFA) can trigger brain responses and affect digestive functions and feeding …

[HTML][HTML] Dietary fat induces sustained reward response in the human brain without primary taste cortex discrimination

H Tzieropoulos, A Rytz, J Hudry… - Frontiers in human …, 2013 - frontiersin.org
… To disentangle taste from reward responsesfat content) and a mixture of high fat milk
with the lowest salt concentration. Early event-related potentials (ERPs) showed a dose-response

Exposure to elevated levels of dietary fat attenuates psychostimulant reward and mesolimbic dopamine turnover in the rat.

JF Davis, AL Tracy, JD Schurdak… - Behavioral …, 2008 - psycnet.apa.org
… In addition to the effects on operant responding, we report that consumption of dietary fat
and obesity attenuates the rewarding properties of psychostimulants. In the initial set of …

Dietary triglycerides as signaling molecules that influence reward and motivation

C Berland, C Cansell, TS Hnasko, C Magnan… - Current opinion in …, 2016 - Elsevier
… which chronic consumption of dietary fat might lead to adaptations in … response to high fat
feeding or peripheral injection of a fat emulsion (intralipid). Moreover, when orosensory reward

[HTML][HTML] Dietary fat restriction affects brain reward regions in a randomized crossover trial

VL Darcey, J Guo, AB Courville, I Gallagher, JA Avery… - JCI insight, 2023 - ncbi.nlm.nih.gov
… isocaloric reductions in dietary fat or carbohydrates altered … activity in brain-reward regions
in response to visual food cues in … of dietary fat elicits rapid dopaminergic response in reward

Adaptations in brain reward circuitry underlie palatable food cravings and anxiety induced by high-fat diet withdrawal

S Sharma, MF Fernandes, S Fulton - International journal of obesity, 2013 - nature.com
… either maintained on their respective diets, or HFD and LFD … operant responding for sucrose
and high-fat food rewards was … levels of dietary fat attenuates psychostimulant reward and …

Early life exposure to a high fat diet promotes long-term changes in dietary preferences and central reward signaling

SL Teegarden, AN Scott, TL Bale - Neuroscience, 2009 - Elsevier
… the possible contributing factors for the increased dietary fat preference. The timing of the …
we hypothesized that reward signaling might be altered in mice exposed to high fat diet during …

Obesity and dietary fat influence dopamine neurotransmission: Exploring the convergence of metabolic state, physiological stress, and inflammation on dopaminergic …

CW Wallace, SC Fordahl - Nutrition research reviews, 2022 - cambridge.org
… consuming a diet high in saturated fat (HFD) may disrupt natural NAc food reward learning
and … how acute or chronic stress responses alter food intake, discussing the impacts of dietary

Dietary factors affect food reward and motivation to eat

R Pandit, JG Mercer, J Overduin, SE la Fleur… - Obesity facts, 2012 - karger.com
response to high-fat diets [84] . Finally, reduced striatal D 2 receptor levels were noted in
response to prolonged exposure to a high-fat diet [… access to a dietary fat option affects ingestive …

Preference for dietary fat: From detection to disease

AS Khan, R Keast, NA Khan - Progress in lipid research, 2020 - Elsevier
… may be to mediate short-term response to dietary fat, as it is … of long-term response to
dietary fat between meals with greater … related to food reward processing in healthy volunteers. …