| # | Title | Journal | Year | Citations |
|---|
| 1 | The Roles of BDNF in the Pathophysiology of Major Depression and in Antidepressant Treatment | Psychiatry Investigation | 2010 | 364 |
| 2 | Validation of the Patient Health Questionnaire-9 Korean version in the elderly population: the Ansan Geriatric study | Comprehensive Psychiatry | 2008 | 344 |
| 3 | Imbalance between pro-inflammatory and anti-inflammatory cytokines in bipolar disorder | Journal of Affective Disorders | 2007 | 334 |
| 4 | Decreased plasma BDNF level in depressive patients | Journal of Affective Disorders | 2007 | 281 |
| 5 | Low plasma BDNF is associated with suicidal behavior in major depression | Progress in Neuro-Psychopharmacology and Biological Psychiatry | 2007 | 248 |
| 6 | Mapping Longitudinal Development of Local Cortical Gyrification in Infants from Birth to 2 Years of Age | Journal of Neuroscience | 2014 | 203 |
| 7 | Network beyond IDO in psychiatric disorders: Revisiting neurodegeneration hypothesis | Progress in Neuro-Psychopharmacology and Biological Psychiatry | 2014 | 184 |
| 8 | Addressing the Side Effects of Contemporary Antidepressant Drugs: A Comprehensive Review | Chonnam Medical Journal | 2018 | 181 |
| 9 | The five-factor gambling motivation model | Psychiatry Research | 2007 | 163 |
| 10 | Neuroinflammation and cytokine abnormality in major depression: Cause or consequence in that illness? | World Journal of Psychiatry | 2016 | 161 |
| 11 | Computational meta‐analysis of statistical parametric maps in major depression | Human Brain Mapping | 2016 | 158 |
| 12 | Relationships between interleukins, neurotransmitters and psychopathology in drug-free male schizophrenics | Schizophrenia Research | 2000 | 156 |
| 13 | The Microbiota-Gut-Brain Axis in Neuropsychiatric Disorders: Pathophysiological Mechanisms and Novel Treatments | Current Neuropharmacology | 2018 | 147 |
| 14 | EEG in schizophrenic patients: mutual information analysis | Clinical Neurophysiology | 2002 | 139 |
| 15 | An Oldie but Goodie: Lithium in the Treatment of Bipolar Disorder through Neuroprotective and Neurotrophic Mechanisms | International Journal of Molecular Sciences | 2017 | 139 |
| 16 | Effects of serotonin and serotonergic agonists and antagonists on the production of tumor necrosis factor α and interleukin-6 | Psychiatry Research | 2005 | 128 |
| 17 | The influence of stress on neuroinflammation and alterations in brain structure and function in major depressive disorder | Behavioural Brain Research | 2017 | 125 |
| 18 | Association between Glucocorticoid Receptor Methylation and Hippocampal Subfields in Major Depressive Disorder | PLoS ONE | 2014 | 125 |
| 19 | Oxidative/nitrosative stress and antidepressants: Targets for novel antidepressants | Progress in Neuro-Psychopharmacology and Biological Psychiatry | 2013 | 124 |
| 20 | Cytokine Changes and Tryptophan Metabolites in Medication-Naïve and Medication-Free Schizophrenic Patients | Neuropsychobiology | 2009 | 122 |
| 21 | Receptor mechanisms and circuitry underlying NMDA antagonist neurotoxicity | Molecular Psychiatry | 2002 | 113 |
| 22 | Valproic acid, a mood stabilizer and anticonvulsant, protects rat cerebral cortical neurons from spontaneous cell death: a role of histone deacetylase inhibition | FEBS Letters | 2003 | 111 |
| 23 | Reversal of imbalance between kynurenic acid and 3-hydroxykynurenine by antipsychotics in medication-naïve and medication-free schizophrenic patients | Brain, Behavior, and Immunity | 2011 | 110 |
| 24 | Inflammation-induced depression: Its pathophysiology and therapeutic implications | Journal of Neuroimmunology | 2017 | 105 |
| 25 | Mood Prediction of Patients With Mood Disorders by Machine Learning Using Passive Digital Phenotypes Based on the Circadian Rhythm: Prospective Observational Cohort Study | Journal of Medical Internet Research | 2019 | 105 |
| 26 | Depression Is Associated with Sarcopenia, Not Central Obesity, in Elderly Korean Men | Journal of the American Geriatrics Society | 2011 | 101 |
| 27 | Tryptophan breakdown pathway in bipolar mania | Journal of Affective Disorders | 2007 | 98 |
| 28 | Efficacy of antidepressants on measures of workplace functioning in major depressive disorder: A systematic review | Journal of Affective Disorders | 2018 | 91 |
| 29 | Cerebral perfusion abnormality in narcolepsy with cataplexy | NeuroImage | 2005 | 85 |
| 30 | Second-generation antipsychotics in the treatment of major depressive disorder: current evidence | Expert Review of Neurotherapeutics | 2013 | 83 |
| 31 | A review of current evidence for acetyl-l-carnitine in the treatment of depression | Journal of Psychiatric Research | 2014 | 80 |
| 32 | Application of machine learning classification for structural brain MRI in mood disorders: Critical review from a clinical perspective | Progress in Neuro-Psychopharmacology and Biological Psychiatry | 2018 | 80 |
| 33 | Mental Health of Healthcare Workers who Experience Needlestick and Sharps Injuries | Journal of Occupational Health | 2006 | 79 |
| 34 | Potential peripheral biological predictors of suicidal behavior in major depressive disorder | Progress in Neuro-Psychopharmacology and Biological Psychiatry | 2011 | 77 |
| 35 | Increased Plasma Nitric Oxide Metabolites in Suicide Attempters | Neuropsychobiology | 2006 | 74 |
| 36 | Factors Influencing the Severity of Menopause Symptoms in Korean Post-menopausal Women | Journal of Korean Medical Science | 2010 | 72 |
| 37 | The role of the cytokine network in psychological stress | Acta Neuropsychiatrica | 2003 | 71 |
| 38 | Brain-derived neurotrophic factor promoter methylation and cortical thickness in recurrent major depressive disorder | Scientific Reports | 2016 | 71 |
| 39 | Monocytic, Th1 and Th2 Cytokine Alterations in the Pathophysiology of Schizophrenia | Neuropsychobiology | 2007 | 68 |
| 40 | Effectiveness of antidepressant treatments in pre-menopausal versus post-menopausal women: A pilot study on differential effects of sex hormones on antidepressant effects | Biomedicine and Pharmacotherapy | 2009 | 67 |
| 41 | Delayed sleep phase syndrome is related to seasonal affective disorder | Journal of Affective Disorders | 2011 | 67 |
| 42 | TPH2 -703G/T SNP may have important effect on susceptibility to suicidal behavior in major depression | Progress in Neuro-Psychopharmacology and Biological Psychiatry | 2009 | 66 |
| 43 | A Tryptophan Hydroxylase 2 Gene Polymorphism is Associated with Panic Disorder | Behavior Genetics | 2009 | 64 |
| 44 | Low serum cholesterol is correlated to suicidality in a Korean sample | Acta Psychiatrica Scandinavica | 2002 | 63 |
| 45 | Decreased Interleukin-2 Production in Korean Schizophrenic Patients | Biological Psychiatry | 1998 | 61 |
| 46 | Increased Plasma Brain-Derived Neurotropic Factor, Not Nerve Growth Factor-Beta, in Schizophrenia Patients with Better Response to Risperidone Treatment | Neuropsychobiology | 2009 | 61 |
| 47 | Serum lipid levels and suicide attempts | Acta Psychiatrica Scandinavica | 2003 | 59 |
| 48 | A review on inflammatory cytokine-induced alterations of the brain as potential neural biomarkers in post-traumatic stress disorder | Progress in Neuro-Psychopharmacology and Biological Psychiatry | 2019 | 59 |
| 49 | Does Age at Onset of First Major Depressive Episode Indicate the Subtype of Major Depressive Disorder?: The Clinical Research Center for Depression Study | Yonsei Medical Journal | 2014 | 58 |
| 50 | Weekend catch-up sleep is independently associated with suicide attempts and self-injury in Korean adolescents | Comprehensive Psychiatry | 2014 | 58 |
