Diet and Brain

Hippocampal-dependent appetitive control is impaired by experimental exposure to a Western-style diet

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A four-day Western-style dietary intervention causes reductions in hippocampal-dependent learning and memory and interoceptive sensitivity

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High-fat diet and aging interact to produce neuroinflammation and impair hippocampal- and amygdalar-dependent memory

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Dietary fructose-induced gut dysbiosis promotes mouse hippocampal neuroinflammation: a benefit of short-chain fatty acids

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Western diet consumption and cognitive impairment: links to hippocampal dysfunction and obesity

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Chronic consumption of a western diet modifies the DNA methylation profile in the frontal cortex of mice (animal)

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A high-fat diet decreases GABA concentration in the frontal cortex and hippocampus of rats (animal)

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A high-fat high-sugar diet in adolescent rats impairs social memory and alters chemical markers characteristic of atypical neuroplasticity and parvalbumin interneuron depletion in the medial prefrontal cortex (animal)

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Long term Westernized diet leads to region-specific changes in brain signaling mechanisms (animal)

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High-fat diet and aging interact to produce neuroinflammation and impair hippocampal- and amygdalar-dependent memory (animal)

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High-fat diet worsens the impact of aging on microglial function and morphology in a region-specific manner (animal)

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High-fat diet Induced anxiety and anhedonia: Impact on brain homeostasis and inflammation (animal)

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A high-fat, refined sugar diet reduces hippocampal brain-derived neurotrophic factor, neuronal plasticity, and learning

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A high-fat diet promotes depression-like behavior in mice by suppressing hypothalamic PKA signaling (animal study)

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Association of long-term diet quality with hippocampal volume: longitudinal cohort study

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Dietary fructose-induced gut dysbiosis promotes mouse hippocampal neuroinflammation: a benefit of short-chain fatty acids

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Dietary sugar inhibits satiation by decreasing the central processing of sweet taste

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Ghrelin and orexin interact to increase meal size through a descending hippocampus to hindbrain signaling pathway

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Hedonic eating and the "delicious circle": From lipid-derived mediators to brain dopamine and back

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High on food: the interaction between the neural circuits for feeding and for reward

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Mitochondrial dynamics in the brain are associated with feeding, glucose homeostasis, and whole-body metabolism

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Impaired brain homeostasis and neurogenesis in diet-induced overweight zebrafish: a preventive role from A. borbonica extract (animal)

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Reduced cognitive function, increased blood-brain-barrier transport and inflammatory responses, and altered brain metabolites in LDLr -/-and C57BL/6 mice fed a western diet

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Higher reported saturated fat and refined sugar intake is associated with reduced hippocampal-dependent memory and sensitivity to interoceptive signals

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Withdrawal from extended, intermittent access to a highly palatable diet impairs Hippocampal memory function and neurogenesis: effects of Memantine

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

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