Search results for "appetence"

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Alliesthesia is greater for odors of fatty foods than of non-fat foods

2011

International audience; Alliesthesia is the modulation of the rewarding value of a stimulus according to the internal state (hungry or satiated). This study aimed to evaluate this phenomenon as a function of the nature of the stimulus (odors evoking edible and non-edible items, and the food odors evoking fatty and non-fat foods) and to compare the effectiveness of two reward evaluations (measures of pleasantness and appetence) to reveal alliesthesia. The results showed that both fatty and non-fat food odors were judged as less pleasant and less appetent when the subjects were satiated than when they were hungry, whereas no such difference was observed for non-food odors. There was a greater…

AdultMaleAdolescentgenetic structuresHungerodorFatty foodsAppetiteSatiationStimulus (physiology)AlliesthesiaBody Mass IndexDevelopmental psychologyalliesthesiapleasantnessFood PreferencesYoung AdultAlliesthesia Fat Pleasantness Appetence Odor Internal state03 medical and health sciencesSex Factors0302 clinical medicinefatHumans0501 psychology and cognitive sciences050102 behavioral science & comparative psychologyFood scienceGeneral PsychologyNutrition and Dieteticsmusculoskeletal neural and ocular physiologydigestive oral and skin physiology05 social sciencesbehavioral sciencesDietary FatsSmell[SDV.AEN] Life Sciences [q-bio]/Food and Nutritioninternal stateOdorFoodTasteOdorantsLinear ModelsappetenceFemalePsychology[SDV.AEN]Life Sciences [q-bio]/Food and NutritionFood Analysispsychological phenomena and processes030217 neurology & neurosurgeryAppetite
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