2017
Molecular and Epigenetic Mechanisms for the Complex Effects of Stress on Synaptic Physiology and Cognitive Functions
Yuen EY, Wei J, Yan Z. Molecular and Epigenetic Mechanisms for the Complex Effects of Stress on Synaptic Physiology and Cognitive Functions. The International Journal Of Neuropsychopharmacology 2017, 20: 948-955. PMID: 29016816, PMCID: PMC5737802, DOI: 10.1093/ijnp/pyx052.Peer-Reviewed Original ResearchConceptsEpigenetic mechanismsReceptor membrane traffickingStress-induced regulationSynaptic physiologyMembrane traffickingEpigenetic controlCytoskeleton networkGene expressionKey moleculesComplex effectsStress-related mental disordersPresynaptic glutamate releaseExcitatory synaptic transmissionStress-induced modulationPhysiologyGlutamatergic transmissionGlutamate releaseSynaptic transmissionBiphasic effectAnimal studiesComplex changesMental disordersBrain regionsChronic stressStress hormones
2012
Repeated Stress Causes Cognitive Impairment by Suppressing Glutamate Receptor Expression and Function in Prefrontal Cortex
Yuen EY, Wei J, Liu W, Zhong P, Li X, Yan Z. Repeated Stress Causes Cognitive Impairment by Suppressing Glutamate Receptor Expression and Function in Prefrontal Cortex. Neuron 2012, 73: 962-977. PMID: 22405206, PMCID: PMC3302010, DOI: 10.1016/j.neuron.2011.12.033.Peer-Reviewed Original ResearchMeSH Keywords2-Amino-5-phosphonovalerate6-Cyano-7-nitroquinoxaline-2,3-dioneAnalysis of VarianceAnimalsBicucullineCognition DisordersDisease Models, AnimalEndosomal Sorting Complexes Required for TransportExcitatory Amino Acid AntagonistsExcitatory Postsynaptic PotentialsF-Box ProteinsGABA-A Receptor AntagonistsImmunoprecipitationIn Vitro TechniquesMaleNedd4 Ubiquitin Protein LigasesNeuropsychological TestsPrefrontal CortexPyramidal CellsRatsRats, Sprague-DawleyReceptors, GlutamateRecognition, PsychologyRestraint, PhysicalRNA, Small InterferingStress, PsychologicalUbiquitin-Protein LigasesConceptsGlutamate receptor expressionPrefrontal cortexRepeated stressReceptor expressionRecognition memoryCognitive processesTemporal order recognition memoryPFC pyramidal neuronsStress-related mental disordersJuvenile male ratsGlutamatergic responsesGlutamatergic transmissionPyramidal neuronsMale ratsSynaptic transmissionStressed animalsInhibition of proteasomeMaladaptive changesGlucocorticoid receptorCognitive impairmentNR1 subunitMental disordersChronic stressUbiquitin/proteasome-mediated degradationReceptor turnover