Inhibition of phosphodiesterase 2 reverses gp91phox oxidase-mediated depression- and anxiety-like behavior
Huang X, Xiaokaiti Y, Yang J, Pan J, Li Z, Luria V, Li Y, Song G, Zhu X, Zhang H, O'Donnell J, Xu Y. Inhibition of phosphodiesterase 2 reverses gp91phox oxidase-mediated depression- and anxiety-like behavior. Neuropharmacology 2018, 143: 176-185. PMID: 30268520, DOI: 10.1016/j.neuropharm.2018.09.039.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntioxidantsAnxiety DisordersCell LineCorticosteroneCyclic Nucleotide Phosphodiesterases, Type 2Depressive DisorderDose-Response Relationship, DrugHippocampusImidazolesMaleMice, Inbred ICRNADPH Oxidase 2NADPH OxidasesNeuronsOxidative StressPhosphodiesterase InhibitorsPsychotropic DrugsReactive Oxygen SpeciesTriazinesConceptsAnxiolytic-like effectsBAY 60Oxidative stressNADPH oxidase inhibitor apocyninPDE2 inhibitor Bay 60Prevalence of depressionOxidase inhibitor apocyninPhosphodiesterase 2Stress-related depressionAnxiety-like behaviorSource of ROSBDNF levelsNeuroprotective mechanismsStressed miceInhibitor apocyninCAMP/cGMPNADPH subunitsBehavioral abnormalitiesGp91phox expressionAntioxidant strategiesPDE2 inhibitionAntioxidant defenseDepressionGp91phoxVivo testsEphB2 Deficiency Induces Depression-Like Behaviors and Memory Impairment: Involvement of NMDA 2B Receptor Dependent Signaling
Zhen L, Shao T, Luria V, Li G, Li Z, Xu Y, Zhao X. EphB2 Deficiency Induces Depression-Like Behaviors and Memory Impairment: Involvement of NMDA 2B Receptor Dependent Signaling. Frontiers In Pharmacology 2018, 9: 862. PMID: 30131699, PMCID: PMC6090375, DOI: 10.3389/fphar.2018.00862.Peer-Reviewed Original ResearchDepression-like behaviorMemory impairmentN-methyl-D-aspartate receptorsReceptor tyrosine kinase EphB2Adult hippocampal neurogenesisNMDA receptor subtypesWild-type littermatesMorris water mazeReceptor-dependent signalingImportant candidate targetEphB2 functionHippocampal neurogenesisNeurotrophic factorKO miceReceptor subtypesNeurogenic nicheExcitatory neuronsTail suspensionBehavioral alterationsBehavioral abnormalitiesCognitive disordersWater mazeNeuropsychiatric disordersCognitive deficitsProgenitor neurons