Multicomponential affective processes modulating food-seeking behaviors
نویسندگان
چکیده
Food rewards elicit a variety of affective responses. They emerge from multiple components, including motivational and hedonic processes. Here, we review evidence for these components through an science lens. We describe recent advances showing that the are modulated by dopamine opioids in different ways, involve distinct subregions ventral striatum, decoupled addiction. Building on conceptual links between food-reward appraisal processes emotion, propose multicomponential framework distinguishing elicitation- response-based affective-reward suggest relevance could be key determinant elicitation food-seeking behaviors. outline how this can help identify psychological neural implicated responses relying properties food examine effects executive control thereon. Altogether, approach to may contribute better mechanistic understanding eating behaviors valuation food. • components. These known rely neurobiological substrates. offer reward Affective mechanism This foster food-valuation neuropsychological
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ژورنال
عنوان ژورنال: Current opinion in behavioral sciences
سال: 2022
ISSN: ['2352-1554', '2352-1546']
DOI: https://doi.org/10.1016/j.cobeha.2022.101226