Perinatal and adult western diet exposure alters hippocampal inflammatory and synaptic plasticity-related gene expression in rats.
📄 Abstract
The present study investigated the effect of perinatal programming combined with exposure to a western diet on gene expression related to inflammation, neurodegeneration, and synaptic plasticity in the hippocampus of adult rats. Male rats from mothers fed either a standard diet or a western diet during gestation and lactation were used. All pups received only the standard chow diet from the 25th postnatal day (PND), and their body weight was analysed. Rats from the two groups fed the maternal diet were then divided on the 195 Adult rats submitted to a western diet during pregnancy and lactation showed signs of metabolic programming. In addition, glucose and total protein were found to have increased in the serum. The effect of acute exposure to a western diet is increased cholesterol. The western diet decreased gene expression of inflammatory factors ( Acute exposure to a western diet in adulthood alters pre-translational pathways (