2021
Macro- and Microscale Stress–Associated Alterations in Brain Structure: Translational Link With Depression
Banasr M, Sanacora G, Esterlis I. Macro- and Microscale Stress–Associated Alterations in Brain Structure: Translational Link With Depression. Biological Psychiatry 2021, 90: 118-127. PMID: 34001371, DOI: 10.1016/j.biopsych.2021.04.004.Peer-Reviewed Original ResearchConceptsMajor depressive disorderStress-related disordersCytoarchitectural alterationsPathophysiology of MDDChronic stress pathologyDepressive-like behaviorChronic stress modelAnimal stress modelsPositron emission tomographyHuman brain tissueAstroglial alterationsSynaptic deficitsNeurochemical changesDepressive disorderBehavioral deficitsRodent modelsBrain tissueEmission tomographyDepression symptomatologyLiving brainBrain structuresNovel drugsTranslational linkStress pathologyDisorders
2020
Ketamine and rapid acting antidepressants: Are we ready to cure, rather than treat depression?
Abdallah CG, Krystal JH. Ketamine and rapid acting antidepressants: Are we ready to cure, rather than treat depression? Behavioural Brain Research 2020, 390: 112628. PMID: 32407817, PMCID: PMC7316409, DOI: 10.1016/j.bbr.2020.112628.Peer-Reviewed Original ResearchConceptsChronic stress pathologyRapid acting antidepressantsHigh treatment resistanceActing antidepressantsChronic courseClinical evidenceLeading causeTreatment resistancePsychiatric disordersStress pathologyDepressionLarge proportionAntidepressantsPatientsReviewKetamineIllnessPathologyComprehensive reviewNeurobiological Mechanisms of Ketamine: Depression, Suicide, Trauma, and Chronic Stress Pathologies
Averill L, Averill C, Abdallah C. Neurobiological Mechanisms of Ketamine: Depression, Suicide, Trauma, and Chronic Stress Pathologies. Psychiatric Annals 2020, 50: 48-53. DOI: 10.3928/00485713-20200109-02.Peer-Reviewed Original Research
2018
The neurobiology of depression, ketamine and rapid-acting antidepressants: Is it glutamate inhibition or activation?
Abdallah CG, Sanacora G, Duman RS, Krystal JH. The neurobiology of depression, ketamine and rapid-acting antidepressants: Is it glutamate inhibition or activation? Pharmacology & Therapeutics 2018, 190: 148-158. PMID: 29803629, PMCID: PMC6165688, DOI: 10.1016/j.pharmthera.2018.05.010.Peer-Reviewed Original ResearchConceptsRapid-acting antidepressantsNeurobiology of depressionMechanism of actionChronic stress pathologyRole of glutamateAntidepressant effectsEfficacy findingsGlutamate activationBiomarker findingsNeurobiology of stressVivo pharmacodynamicsCurrent perspective paperKetamineChronic stressReproducible biomarkersBehavioral effectsGlutamate inhibitionDepressionStress pathologyAntidepressantsNeurobiologyInhibitionActivationPharmacodynamicsPharmacokinetics
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