Short-term consumption of highly processed diets varying in macronutrient content impair the sense of smell and brain metabolism in mice
Makhlouf M, Souza D, Kurian S, Bellaver B, Ellis H, Kuboki A, Al-Naama A, Hasnah R, Venturin G, da Costa J, Venugopal N, Manoel D, Mennella J, Reisert J, Tordoff M, Zimmer E, Saraiva L. Short-term consumption of highly processed diets varying in macronutrient content impair the sense of smell and brain metabolism in mice. Molecular Metabolism 2023, 79: 101837. PMID: 37977411, PMCID: PMC10724696, DOI: 10.1016/j.molmet.2023.101837.Peer-Reviewed Original ResearchConceptsMacronutrient contentIncrease food safetyGrain-based dietShort-term consumptionElectro-olfactogramFood safetyProcessed dietsFood processingBrain regionsBrain metabolismOdor-guided behaviorStandard chow dietShort-term intakeDietGlucose metabolism imagingHigh-fat dietFoodResponses to odorantsBrain glucose metabolismOlfactory mucosaModern dietFood consumptionChow dietChronic consumptionMetabolic phenotype