Glutamate homeostasis in the adult rat prefrontal cortex is altered by cortical docosahexaenoic acid accrual during adolescence: An in vivo 1H MRS study
McNamara R, Asch R, Schurdak J, Lindquist D. Glutamate homeostasis in the adult rat prefrontal cortex is altered by cortical docosahexaenoic acid accrual during adolescence: An in vivo 1H MRS study. Psychiatry Research Neuroimaging 2017, 270: 39-45. PMID: 29049903, PMCID: PMC5671887, DOI: 10.1016/j.pscychresns.2017.10.003.Peer-Reviewed Original ResearchConceptsDEF ratsGlutamate homeostasisPrefrontal cortexFO ratsDHA levelsAdult rat prefrontal cortexVivo 1H MRS studyMarkers of excitotoxicityFatty acid-deficient dietAstrocyte glutamate transportersH-MRS scansAdult rat brainRat prefrontal cortexAdult prefrontal cortexGlutamine/glutamate ratioDietary-induced alterationsMajor psychiatric disordersBrain DHAGlutamate levelsDiet groupGLAST expressionGlutamine synthetase expressionMRS scansAdolescent ratsRat brainEffects of dietary-induced alterations in rat brain docosahexaenoic acid accrual on phospholipid metabolism and mitochondrial bioenergetics: An in vivo 31P MRS study
Lindquist D, Asch R, Schurdak J, McNamara R. Effects of dietary-induced alterations in rat brain docosahexaenoic acid accrual on phospholipid metabolism and mitochondrial bioenergetics: An in vivo 31P MRS study. Journal Of Psychiatric Research 2017, 95: 143-146. PMID: 28846858, PMCID: PMC5653412, DOI: 10.1016/j.jpsychires.2017.08.014.Peer-Reviewed Original ResearchConceptsMembrane phospholipid metabolismBrain DHA levelsDietary-induced alterationsDocosahexaenoic acidPhospholipid metabolismRat brainDHA levelsBrain docosahexaenoic acidMagnetic resonance spectroscopy studyAdult rat brainPeri-adolescent periodMitochondrial bioenergeticsDifferent psychiatric disordersAlpha-linolenic acidP MRS dataP-MRSDef dietFatty acidsSignificant group differencesMale ratsPhosphocreatine levelsAdult ratsPsychiatric disordersMRS studiesFO diet