Protein HydrolysatesFood, FormulatedIntestine, SmallDietIntestinesFoodIntestine, LargeIntestinal MucosaJejunumIntestinal AbsorptionFood SupplyIleumFood AnalysisDuodenumFood LabelingFood PreferencesDiet, ReducingFood HabitsAnimal FeedIntestinal NeoplasmsEatingMicrovilliFood HandlingFood HypersensitivityFood MicrobiologyDietary FatsDigestionFood IndustryColonFood, FortifiedDigestive SystemFood DeprivationSwineDiet, High-FatFood ContaminationIntestinal DiseasesDietary ProteinsEnterocytesHealth FoodDiet, Fat-RestrictedDietary CarbohydratesGastrointestinal ContentsFood SafetyFast FoodsEnergy IntakeGastrointestinal MotilityFeeding BehaviorBody WeightSucraseCecumAnimal Nutritional Physiological PhenomenaDietary FiberStomachFood, Genetically ModifiedDiet, MediterraneanFecesPaneth CellsFood ChainRats, Inbred StrainsGerm-Free LifeGastrointestinal TransitDigestive System Physiological PhenomenaDiet, VegetarianRNA, MessengerFood ServicesFood AdditivesMice, Inbred C57BLTissue DistributionRats, Sprague-DawleyRandom AllocationRats, WistarDiet, Protein-RestrictedNutritive ValueDiet, Carbohydrate-RestrictedDiet RecordsDiet SurveysGastrointestinal TractAnimals, SucklingIntestinal SecretionsLiverSerous MembraneJejunal NeoplasmsMyenteric PlexusLegislation, FoodWeaningKetogenic DietTime FactorsStarchCerealsDisaccharidasesOrgan SpecificityEpitheliumEnteritisFood, PreservedOrgan SizeDiet TherapyIleal NeoplasmsDiet, AtherogenicNitrogenSoybeans