P. Chen

K. Chen, P. Chen, I. Lee, 2022, Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology.

The adjustment to illness in patients with generalized anxiety disorder is poorer than that in patients with end-stage renal disease.

P. Chen, Yen Kuang Yang, T. Yeh, 2004 .

Correlation between loneliness, personality traits, and treatment outcomes in patients with methamphetamine use disorder

C. Chiu, K. Chen, P. Chen, 2022, Scientific Reports.

Availability of dopamine transporters and auditory P300 abnormalities in adults with attention-deficit hyperactivity disorder: preliminary results

K. Chen, P. Chen, I. Lee, 2017, CNS Spectrums.

Arecoline, a major alkaloid of the areca nut, causes neurotoxicity through enhancement of oxidative stress and suppression of the antioxidant protective system.

Y. Tseng, Y. Lo, P. Chen, 2010, Free radical biology & medicine.

Screening for bipolar disorder in medicated patients treated for unipolar depression in a psychiatric outpatient clinic using the Mood Disorder Questionnaire

P. Chen, I. Lee, Yen Kuang Yang, 2009, International journal of psychiatry in clinical practice.

Long-Term PTSD Risks in Emergency Medical Technicians Who Responded to the 2016 Taiwan Earthquake: A Six-Month Observational Follow-Up Study

P. Chen, Yen Kuang Yang, W. Chang, 2019, International journal of environmental research and public health.

The reductions in monetary cost and gains in productivity with methadone maintenance treatment: One year follow-up

K. Chen, P. Chen, I. Lee, 2015, Psychiatry Research.

Age, gender, depression, and sexual dysfunction in Taiwan.

P. Chen, I. Lee, Yen Kuang Yang, 2009, The journal of sexual medicine.

The change of insulin levels after six weeks antidepressant use in drug-naïve major depressive patients.

P. Gean, P. Chen, I. Lee, 2013, Journal of affective disorders.

N‐acetylcysteine prevents β‐amyloid toxicity by a stimulatory effect on p35/cyclin‐dependent kinase 5 activity in cultured cortical neurons

P. Gean, P. Chen, Shiu-Hwa Yeh, 2008, Journal of neuroscience research.

Coexisting anxiety disorders alter associations with physical disorders in the elderly: A Taiwan cross‐sectional nationwide study

K. Chen, P. Chen, I. Lee, 2016, Psychiatry and clinical neurosciences.

Intermittent peripheral exposure to lipopolysaccharide induces exploratory behavior in mice and regulates brain glial activity in obese mice

P. Chen, S. Tzeng, Y. Kuo, 2020, Journal of Neuroinflammation.

Dextromethorphan Protect the Valproic Acid Induced Downregulation of Neutrophils in Patients with Bipolar Disorder

P. Chen, Yen Kuang Yang, R. Lu, 2020, Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology.

The BDNF Val66Met polymorphism and plasma brain-derived neurotrophic factor levels in Han Chinese heroin-dependent patients

P. Chen, Yen Kuang Yang, R. Lu, 2015, Scientific Reports.

Neuroprotective and neurogenesis agent for treating bipolar II disorder: add-on memantine to mood stabilizer works.

P. Chen, I. Lee, Yen Kuang Yang, 2012, Medical hypotheses.

Transcranial direct current stimulation (tDCS) may reduce the expired CO concentration among opioid users who smoke cigarettes: a randomized sham-controlled study

K. Chen, P. Chen, Yen Kuang Yang, 2021, Psychiatry Research.

Dopamine transporter availability in drug-naïve patients with schizophrenia and later psychotic symptoms severity

K. Chen, P. Chen, I. Lee, 2017, Schizophrenia Research.

Effect of memantine on C-reactive protein and lipid profiles in bipolar disorder.

P. Chen, H. Chang, Yen Kuang Yang, 2017, Journal of affective disorders.

Probing the association between dexamethasone-induced cortisol suppression and serotonin transporter availability among drug-free patients with major depressive disorder—A small-sample SPECT study with [123I]ADAM

K. Chen, P. Chen, I. Lee, 2013, Psychoneuroendocrinology.

The relationship among insight, cognitive function of patients with schizophrenia and their relatives’ perception

P. Chen, I. Lee, Yen Kuang Yang, 2005, Psychiatry and clinical neurosciences.

Olanzapine in Chinese treatment‐resistant patients with schizophrenia: An open‐label, prospective trial

P. Chen, I. Lee, Yen Kuang Yang, 2003, Psychiatry and clinical neurosciences.

Plasma oxytocin levels in major depressive and bipolar II disorders

P. Chen, H. Chang, Yen Kuang Yang, 2017, Psychiatry Research.

Dysregulation of oxytocin and dopamine in the corticostriatal circuitry in bipolar II disorder

P. Chen, H. Chang, Yen Kuang Yang, 2020, Translational Psychiatry.

TPH1 is associated with major depressive disorder but not with SSRI/SNRI response in Taiwanese patients

P. Gean, P. Chen, H. Chang, 2011, Psychopharmacology.

The Correlations of Baseline Autonomic Nervous System Function and Hostility Score with Change Ratio of Treatment Response in Generalized Anxiety Disorder

K. Chen, P. Chen, I. Lee, 2019 .

Comparison of the validity of the Chinese versions of the Hypomania Symptom Checklist-32 (HCL-32) and Mood Disorder Questionnaire (MDQ) for the detection of bipolar disorder in medicated patients with major depressive disorder

K. Chen, P. Chen, I. Lee, 2012, International journal of psychiatry in clinical practice.

5-HT1A-receptor agonist modified amygdala activity and amygdala-associated social behavior in a valproate-induced rat autism model.

P. Gean, P. Chen, Hui-Ching Lin, 2013, The international journal of neuropsychopharmacology.

Correlation of Month of Birth and Socioeconomic Status with Autism Spectrum Disorder: a Nationwide Study

P. Chen, Yen Kuang Yang, M. Chi, 2018 .

The readmission rate and medical cost of patients with schizophrenia after first hospitalization — A 10-year follow-up population-based study

K. Chen, P. Chen, I. Lee, 2016, Schizophrenia Research.

Mitochondrial DNA Copy Number Is Associated With Treatment Response and Cognitive Function in Euthymic Bipolar Patients Receiving Valproate

P. Chen, H. Chang, Cheng-Chen Chang, 2022, The international journal of neuropsychopharmacology.

Chronic exposure to high fat diet triggers myelin disruption and interleukin-33 upregulation in hypothalamus

Chung S. Yang, P. Chen, S. Tzeng, 2019, BMC Neuroscience.

Bridging the associations between dopamine, brain volumetric variation and IQ in drug-naïve schizophrenia

K. Chen, P. Chen, I. Lee, 2020, Schizophrenia Research.

Rapid Leptin Elevation after Initiation of Olanzapine?

P. Chen, I. Lee, Yen Kuang Yang, 2007, Neuropsychobiology.

The Dopamine D2R Antagonist Trifluoperazine Suppresses High-Fat Diet-Induced Hyperglycemia and Hypothalamic Gliosis in Obese Mice

Pei-Chun Chen, P. Chen, S. Tzeng, 2021 .

The role of valproate in metabolic disturbances in bipolar disorder patients.

P. Gean, P. Chen, H. Chang, 2010, Journal of affective disorders.

Factors associated with internalized stigma for Indonesian individuals diagnosed with schizophrenia in a community setting.

E. Lin, P. Chen, Shih-Kai Lee, 2020, Journal of psychiatric and mental health nursing.

Correlation between scores on Continuous Performance Test and plasma concentration for schizophrenic patients on risperidone

P. Chen, Yen Kuang Yang, T. Yeh, 2004, Psychiatry and clinical neurosciences.

Therapeutic effects of add-on low-dose dextromethorphan plus valproic acid in bipolar disorder

P. Chen, Yen Kuang Yang, R. Lu, 2014, European Neuropsychopharmacology.

Heart Rate Variability is Associated with Memory in Females

K. Chen, P. Chen, I. Lee, 2018, Applied Psychophysiology and Biofeedback.

Interaction of DRD2TaqI, COMT, and ALDH2 genes associated with bipolar II disorder comorbid with anxiety disorders in Han Chinese in Taiwan

P. Chen, I. Lee, Yen Kuang Yang, 2015, Metabolic Brain Disease.

Effects of adding a concurrent cognitive task on manual dexterity in people with schizophrenia: Implications for performance of daily life activities.

Keh-chung Lin, P. Chen, Yen Kuang Yang, 2020, Asian journal of psychiatry.

More inflammation but less brain-derived neurotrophic factor in antisocial personality disorder

K. Chen, P. Chen, I. Lee, 2017, Psychoneuroendocrinology.

Glycogen synthase kinase‐3 negatively regulates anti‐inflammatory interleukin‐10 for lipopolysaccharide‐induced iNOS/NO biosynthesis and RANTES production in microglial cells

Yee‐Shin Lin, P. Lu, P. Chen, 2009, Immunology.

D-Cycloserine Ameliorates Autism-Like Deficits by Removing GluA2-Containing AMPA Receptors in a Valproic Acid-Induced Rat Model

P. Chen, Hui-Ching Lin, Yi-Ju Chen, 2018, Molecular Neurobiology.

Correlation between different memory systems and striatal dopamine D2/D3 receptor density: a single photon emission computed tomography study

Po See Chen, Tzung Lieh Yeh, P. Chen, 2005, Psychological Medicine.

Association between cognitive performance and striatal dopamine binding is higher in timing and motor tasks in patients with schizophrenia

Po See Chen, Tzung Lieh Yeh, L. Lee, 2004, Psychiatry Research: Neuroimaging.

Psychotic disorder induced by a combination of sorafenib and BAY86-9766.

C. Yen, Hsiu‐Chi Cheng, P. Chen, 2014, General hospital psychiatry.

Taiwan consensus on biological treatment of bipolar disorder during the acute, maintenance, and mixed phases: The 2022 update.

P. Chen, Yen Kuang Yang, W. Chang, 2023, Asian journal of psychiatry.

Social support and striatal dopaminergic activities: Is there a connection?

P. Chen, I. Lee, Yen Kuang Yang, 2009, Progress in Neuro-Psychopharmacology and Biological Psychiatry.

Positive Symptoms in Antipsychotic-naïve Schizophrenia are Associated with Increased Body Mass Index after Treatment

K. Chen, P. Chen, I. Lee, 2021, Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology.

Two case studies of hypothermia induced by an increased dosage of zotepine in a combination therapy

P. Chen, Yen Kuang Yang, T. Yeh, 2003, Psychiatry and clinical neurosciences.

High prevalence of metabolic disturbances in patients with bipolar disorder in Taiwan.

P. Gean, P. Chen, H. Chang, 2009, Journal of affective disorders.

Central Pontine Myelinolysis in a Normonatremic Patient with Depression

P. Chen, Yen Kuang Yang, W. Chang, 2021, Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology.

Effect of Aldehyde Dehydrogenase 2 Gene Polymorphism on Executive Function in Opiate User

P. Chen, R. Lu, Pozi Liu, 2018 .

Starvation‐induced Wernicke's encephalopathy in schizophrenia

P. Chen, Yen Kuang Yang, T. Yeh, 2004, Psychiatry and clinical neurosciences.

The Differential Levels of Inflammatory Cytokines and BDNF among Bipolar Spectrum Disorders

Taiwan, K. Chen, P. Chen, 2016, The international journal of neuropsychopharmacology.

Histone deacetylase inhibitors up-regulate astrocyte GDNF and BDNF gene transcription and protect dopaminergic neurons.

D. Chuang, Y. Leng, P. Chen, 2008, The international journal of neuropsychopharmacology.

The Interaction of Oxytocin and Social Support, Loneliness, and Cortisol Level in Major Depression

P. Chen, H. Chang, Yen Kuang Yang, 2019, Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology.

TPH1 and 5-HTTLPR Genes Specifically Interact in Opiate Dependence but Not in Alcohol Dependence

K. Chen, P. Chen, I. Lee, 2016, European Addiction Research.

Nonketotic Hyperosmolar Syndrome from Olanzapine, Lithium, and Valproic Acid Cotreatment

P. Chen, Yen Kuang Yang, T. Yeh, 2003, The Annals of pharmacotherapy.

Changes in striatal dopamine transporters in bipolar disorder and valproate treatment

P. Chen, H. Chang, Yen Kuang Yang, 2021, European Psychiatry.

ALDH2 polymorphism, associated with attenuating negative symptoms in patients with schizophrenia treated with add-on dextromethorphan.

K. Chen, P. Chen, Yen Kuang Yang, 2015, Journal of psychiatric research.

Associated alterations of striatal dopamine D2/D3 receptor and transporter binding in drug-naive patients with schizophrenia: a dual-isotope SPECT study.

P. Chen, I. Lee, Yen Kuang Yang, 2004, The American journal of psychiatry.

Comorbid alcohol dependence disorder may be related to aldehyde dehydrogenase 2 (ALDH2) and alcohol dehydrogenase 1B (ADH1B) in bipolar II disorder, but only to ALDH2 in bipolar I disorder, in Han Chinese

K. Chen, P. Chen, Yen Kuang Yang, 2015, Bipolar disorders.

Neuropsychological functions in Han Chinese patients in Taiwan with bipolar II disorder comorbid and not comorbid with alcohol abuse/alcohol dependence disorder

P. Chen, I. Lee, Yen Kuang Yang, 2011, Progress in Neuro-Psychopharmacology and Biological Psychiatry.

Valproic acid mediates the synaptic excitatory/inhibitory balance through astrocytes — A preliminary study

P. Gean, Chieh-Ting Lin, P. Chen, 2012, Progress in Neuro-Psychopharmacology and Biological Psychiatry.

Erratum to: Inflammation in Patients with Schizophrenia: The Therapeutic Benefits of Risperidone Plus Add-On Dextromethorphan

P. Chen, Yen Kuang Yang, R. Lu, 2012, Journal of Neuroimmune Pharmacology.

Sleep complaints and memory in psychotropic drug-free euthymic patients with bipolar disorder.

K. Chen, P. Chen, Yen Kuang Yang, 2014, Journal of the Formosan Medical Association = Taiwan yi zhi.

Peripheral inflammation is associated with dysfunctional corticostriatal circuitry and executive dysfunction in bipolar disorder patients

P. Chen, H. Chang, Yen Kuang Yang, 2020, Brain, Behavior, and Immunity.

Comparison of cognitive deficits among drug-naive patients with schizophrenia and major depressive disorder.

K. Chen, P. Chen, I. Lee, 2015, Journal of affective disorders.

The association between heroin expenditure and dopamine transporter availability—A single-photon emission computed tomography study

K. Chen, P. Chen, I. Lee, 2015, Psychiatry Research: Neuroimaging.

Alleviation of N-Methyl-d-Aspartate Receptor-Dependent Long-Term Depression via Regulation of the Glycogen Synthase Kinase-3β Pathway in the Amygdala of a Valproic Acid-Induced Animal Model of Autism

P. Chen, Hui-Ching Lin, Yi-Ju Chen, 2017, Molecular Neurobiology.

White matter and subcortical gray matter lesion volume changes and late-life depression outcome: a 4-year magnetic resonance imaging study

Po See Chen, D. Steffens, D. Mcquoid, 2006, International Psychogeriatrics.

Changes in striatal dopamine transporters in bipolar disorder and 1 valproate treatment 2 Running title : Striatal DAT in BD and VPA treatment 3

P. Chen, H. Chang, N. Chiu, 2021 .

Association between the dexamethasone suppression test and serotonin transporter availability in healthy volunteers — A SPECT with [123I] ADAM study

K. Chen, P. Chen, I. Lee, 2012, European Neuropsychopharmacology.

Association Between Cholesterol Plasma Levels and Craving Among Heroin Users

K. Chen, P. Chen, Yen Kuang Yang, 2012, Journal of addiction medicine.

The Involvement of Cdk5 Activator p35 in Social Isolation-Triggered Onset of Early Alzheimer’s Disease-Related Cognitive Deficit in the Transgenic Mice

P. Gean, P. Chen, Y. Hsiao, 2011, Neuropsychopharmacology.

The development of a self-reported scale for measuring functionality in patients with schizophrenia—Self-reported version of the graphic Personal and Social Performance (SRG-PSP) scale

K. Chen, P. Chen, I. Lee, 2014, Schizophrenia Research.

Brain derived neurotrophic factor gene polymorphism (Val66Met) and short-term antidepressant response in major depressive disorder.

P. Gean, P. Chen, I. Lee, 2010, Journal of affective disorders.

The correlation between plasma brain-derived neurotrophic factor and cognitive function in bipolar disorder is modulated by the BDNF Val66Met polymorphism

Cheng-Sheng Chen, K. Chen, P. Chen, 2016, Scientific Reports.

Availability of dopamine and serotonin transporters in opioid-dependent users—a two-isotope SPECT study

K. Chen, P. Chen, I. Lee, 2012, Psychopharmacology.

Treatment response and cognitive impairment in major depression: Association with C-reactive protein

P. Gean, P. Chen, I. Lee, 2012, Brain, Behavior, and Immunity.

The economic cost of heroin dependency and quality of life among heroin users in Taiwan

K. Chen, P. Chen, I. Lee, 2013, Psychiatry Research.

Associations Among Hypothalamus-Pituitary-Adrenal Axis Function, Novelty Seeking, and Retention in Methadone Maintenance Therapy for Heroin Dependency

K. Chen, P. Chen, I. Lee, 2013, Journal of addiction medicine.

Association study of a brain-derived neurotrophic-factor polymorphism and short-term antidepressant response in major depressive disorders

E. Lin, P. Chen, Lung-Cheng Huang, 2008, Pharmacogenomics and personalized medicine.

Pharmacogenomics with antidepressants in the STAR*D study.

Eugene Lin, Po See Chen, E. Lin, 2008, Pharmacogenomics.

Effects of C825T polymorphism of the GNB3 gene on availability of dopamine transporter in healthy volunteers — A SPECT study

Yuan-Hwa Chou, Nan-Tsing Chiu, Po See Chen, 2011, NeuroImage.

C-reactive protein: A differential biomarker for major depressive disorder and bipolar II disorder

K. Chen, P. Chen, I. Lee, 2017, The world journal of biological psychiatry : the official journal of the World Federation of Societies of Biological Psychiatry.

Interaction of serotonin-related genes affects short-term antidepressant response in major depressive disorder

P. Gean, E. Lin, P. Chen, 2009, Progress in Neuro-Psychopharmacology and Biological Psychiatry.

Genetic variants of the BDNF and DRD3 genes in bipolar disorder comorbid with anxiety disorder.

Tzu-Yun Wang, Yun-Hsuan Chang, Po See Chen, 2013, Journal of affective disorders.

The association between the harm avoidance subscale of the Tridimensional Personality Questionnaire and serotonin transporter availability in the brainstem of male volunteers

P. Chen, I. Lee, Yen Kuang Yang, 2010, Psychiatry Research: Neuroimaging.

FGF21 Is Associated with Metabolic Effects and Treatment Response in Depressed Bipolar II Disorder Patients Treated with Valproate

P. Chen, H. Chang, Yen Kuang Yang, 2017, The international journal of neuropsychopharmacology.

Tea‐drinking habit among new university students: Associated factors

Yi-Ching Yang, P. Chen, Yen Kuang Yang, 2014, The Kaohsiung journal of medical sciences.

The social cognitive ability in Han Chinese euthymic patients with bipolar I and bipolar II disorder.

P. Chen, H. Chang, Yen Kuang Yang, 2020, Journal of the Formosan Medical Association = Taiwan yi zhi.

Residential green space structures are associated with a lower risk of bipolar disorder: A nationwide population-based study in Taiwan.

Chih-Da Wu, P. Chen, H. Su, 2020, Environmental pollution.

Prefrontal cortex modulates the correlations between brain-derived neurotrophic factor level, serotonin, and the autonomic nervous system

K. Chen, P. Chen, I. Lee, 2018, Scientific Reports.

Increased Plasma Leptin in Antipsychotic-Naïve Females with Schizophrenia, but Not in Males

P. Chen, I. Lee, Yen Kuang Yang, 2008, Neuropsychobiology.

The OXTR Polymorphism Stratified the Correlation of Oxytocin and Glucose Homeostasis in Non-Diabetic Subjects

P. Chen, H. Chang, Yen Kuang Yang, 2019, Diabetes, metabolic syndrome and obesity : targets and therapy.

Higher mortality and years of potential life lost of suicide in patients with schizophrenia

K. Chen, P. Chen, I. Lee, 2018, Psychiatry Research.

Heart Rate Variability with Deep Breathing in Drug-Naïve Patients with Schizophrenia

K. Chen, P. Chen, I. Lee, 2020, Applied Psychophysiology and Biofeedback.

Heart Rate Variability is Associated with Memory in Females

K. Chen, P. Chen, I. Lee, 2019, Applied psychophysiology and biofeedback.

Relationship Between Striatal Dopamine Transporter Availability and Sleep Quality in Healthy Adults

K. Chen, P. Chen, I. Lee, 2011, Molecular Imaging and Biology.

A pilot study on the association between the blood oxygen level-dependent signal in the reward system and dopamine transporter availability in adults with attention deficit hyperactivity disorder

K. Chen, P. Chen, I. Lee, 2020, CNS Spectrums.

Associations of emotion recognition, loneliness, and social functioning in euthymic patients with bipolar disorder

P. Chen, H. Chang, Yen Kuang Yang, 2022, The Kaohsiung journal of medical sciences.

Correlation between body mass index and striatal dopamine transporter availability in healthy volunteers—A SPECT study

Nan-Tsing Chiu, Po See Chen, Tzung Lieh Yeh, 2008, NeuroImage.

Decreased dopamine transporter availability in male smokers — A dual isotope SPECT study

Po See Chen, Tzung Lieh Yeh, P. Chen, 2008, Progress in Neuro-Psychopharmacology and Biological Psychiatry.

Loneliness and isolated living status in middle-aged and older adults in Taiwan: exploration on stress-related biomarkers, depressive symptoms, and disability

K. Chen, P. Chen, Yen Kuang Yang, 2022, BMC Psychiatry.

Activation of mGluR2/3 underlies the effects of N-acetylcystein on amygdala-associated autism-like phenotypes in a valproate-induced rat model of autism

P. Gean, P. Chen, Ming-Chong Ng, 2014, Front. Behav. Neurosci..

Positive association between neuroticism and working memory in healthy female volunteers

K. Chen, P. Chen, I. Lee, 2015, International journal of psychiatry in clinical practice.

Orbitofrontal dysfunction during the reward process in adults with ADHD: An fMRI study

K. Chen, P. Chen, I. Lee, 2019, Clinical Neurophysiology.

Altered Auditory P300 Performance in Parents with Attention Deficit Hyperactivity Disorder Offspring

P. Chen, I. Lee, Yen Kuang Yang, 2019, Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology.

Yi-Ching Yang, C. Yeh, P. Chen, 2016, Journal of attention disorders.

Oxytocin receptor gene rs53576 polymorphism modulates oxytocin–dopamine interaction and neuroticism traits—A SPECT study

Nan-Tsing Chiu, Po See Chen, Kao Chin Chen, 2014, Psychoneuroendocrinology.

Striatal dopamine D2/3 receptors in medication-naïve schizophrenia: an [123I] IBZM SPECT study

E. Bramon, A. David, O. Howes, 2021, Psychological Medicine.

Unaltered Dopamine Transporter Availability in Drug-Naive Patients With Schizophrenia After 6 Months of Antipsychotics Treatment: A Naturalistic Study

K. Chen, P. Chen, I. Lee, 2017, Journal of clinical psychopharmacology.

Long-term heroin use was associated with the downregulation of systemic platelets, BDNF, and TGF-β1, and it contributed to the disruption of executive function in Taiwanese Han Chinese.

P. Chen, Yen Kuang Yang, R. Lu, 2017, Drug and alcohol dependence.

Absence of negative associations of insular and medial frontal gray matter volume with dissociative symptoms in schizophrenia.

K. Chen, C. Chiu, P. Chen, 2021, Journal of psychiatric research.

Childhood trauma, loneliness, and quality of life in adults with euthymic bipolar disorder

P. Chen, Yen Kuang Yang, Huai-Hsuan Tseng, 2022, Taiwanese Journal of Psychiatry.

Effects of mood episodes and comorbid anxiety on neuropsychological impairment in patients with bipolar spectrum disorder

H. Lane, P. Chen, Yen Kuang Yang, 2020, Brain and behavior.

Add-on repetitive transcranial magnetic stimulation in patients with opioid use disorder undergoing methadone maintenance therapy

K. Chen, P. Chen, Yen Kuang Yang, 2021, The American journal of drug and alcohol abuse.

Striatal dopamine transporter availability in drug-naive patients with schizophrenia: a case-control SPECT study with [(99m)Tc]-TRODAT-1 and a meta-analysis.

E. Bramon, O. Howes, S. Landau, 2013, Schizophrenia bulletin.

ALDH2 Gene: Its Effects on the Neuropsychological Functions in Patients with Opioid Use Disorder Undergoing Methadone Maintenance Treatment

K. Chen, P. Chen, I. Lee, 2020, Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology.

Preliminary study of neuroimaging and psychophysiology in adults with ADHD

K. Chen, P. Chen, I. Lee, 2014 .

A Placebo-Controlled Trial of Dextromethorphan as an Adjunct in Opioid-Dependent Patients Undergoing Methadone Maintenance Treatment

K. Chen, P. Chen, I. Lee, 2015, The international journal of neuropsychopharmacology.

Dextromethorphan Attenuated Inflammation and Combined Opioid Use in Humans Undergoing Methadone Maintenance Treatment

P. Chen, I. Lee, Yen Kuang Yang, 2012, Journal of Neuroimmune Pharmacology.

Low-dose add-on memantine treatment may improve cognitive performance and self-reported health conditions in opioid-dependent patients undergoing methadone-maintenance-therapy

K. Chen, P. Chen, I. Lee, 2015, Scientific Reports.

Low-dose memantine attenuated methadone dose in opioid-dependent patients: a 12-week double-blind randomized controlled trial

K. Chen, P. Chen, I. Lee, 2015, Scientific Reports.

The association between availability of serotonin transporters and time to relapse in heroin users — A two-isotope SPECT small sample pilot study

K. Chen, P. Chen, I. Lee, 2012, European Neuropsychopharmacology.

Association Between Inflammatory Cytokines, Executive Function, and Substance Use in Patients With Opioid Use Disorder and Amphetamine-Type Stimulants Use Disorder

K. Chen, P. Chen, Yen Kuang Yang, 2022, The international journal of neuropsychopharmacology.

Schizotypy trait and striatal dopamine receptors in healthy volunteers

K. Chen, P. Chen, I. Lee, 2012, Psychiatry Research: Neuroimaging.

Deep Brain Stimulation Modified Autism-Like Deficits via the Serotonin System in a Valproic Acid-Induced Rat Model

P. Chen, Hui-Ching Lin, Yi-Ju Chen, 2018, International journal of molecular sciences.

Associations of leptin and corticostriatal connectivity in bipolar disorder

P. Chen, H. Chang, Yen Kuang Yang, 2022, Scientific reports.

Impairment in Emotional Intelligence May Be Mood-Dependent in Bipolar I and Bipolar II Disorders

H. Lane, P. Chen, Yen Kuang Yang, 2021, Frontiers in Psychiatry.

The correlation between perceived social support, cortisol and brain derived neurotrophic factor levels in healthy women

P. Chen, Yen Kuang Yang, H. Tsai, 2016, Psychiatry Research.

Roles of C-reactive protein polymorphisms and life event changes on cognitive function in bipolar patients receiving valproate

P. Chen, H. Chang, Li Tang, 2022, International journal of immunopathology and pharmacology.

Loudness dependence of auditory evoked potentials (LDAEP) correlates with the availability of dopamine transporters and serotonin transporters in healthy volunteers—a two isotopes SPECT study

Nan-Tsing Chiu, Po See Chen, Tzung Lieh Yeh, 2011, Psychopharmacology.

Serotonin transporter availability may moderate the association between perceiving stress and depressive tendencies — A SPECT with 5-HTTLPR genotyping study

K. Chen, P. Chen, I. Lee, 2015, Progress in Neuro-Psychopharmacology and Biological Psychiatry.

K. Chen, P. Chen, I. Lee, 2018, Psychiatry Research.

Probing the Serotonin Transporter Availability Among Male Cigarette Smokers: A SPECT Study With [123I] ADAM

K. Chen, P. Chen, I. Lee, 2016, Journal of addiction medicine.

Serotonin transporter availability in the midbrain and perceived social support in healthy volunteers.

K. Chen, P. Chen, I. Lee, 2013, Journal of psychosomatic research.

Distribution volume ratio of serotonin and dopamine transporters in euthymic patients with a history of major depression — a dual-isotope SPECT study

K. Chen, P. Chen, I. Lee, 2010, Psychiatry Research: Neuroimaging.

Association between serotonin transporter availability and overall rating scores of quality of life in healthy volunteers

P. Chen, I. Lee, Yen Kuang Yang, 2009, Progress in Neuro-Psychopharmacology and Biological Psychiatry.

The relationships between daily life events and the availabilities of serotonin transporters and dopamine transporters in healthy volunteers—A dual-isotope SPECT study

Nan-Tsing Chiu, Po See Chen, Tzung Lieh Yeh, 2009, NeuroImage.

Greater availability of dopamine transporters in patients with major depression — A dual-isotope SPECT study

P. Chen, I. Lee, Yen Kuang Yang, 2008, Psychiatry Research: Neuroimaging.

Recovery Programs for People With Mental Illness in Taiwan: A Feasibility Study.

P. Chen, Ming-De Chen, Yen-Ching Chang, 2020, American Journal of Occupational Therapy.

Molecular Genetics of Human Personality Traits for Psychiatric, Behavioral, and Substance-Related Disorders

E. Lin, P. Chen, 2009 .

A potential interaction between COMT and MTHFR genetic variants in Han Chinese patients with bipolar II disorder

K. Chen, P. Chen, I. Lee, 2015, Scientific Reports.

Neuropsychological functions impairment in different subtypes of bipolar disorder with or without comorbid anxiety disorders

P. Chen, I. Lee, Yen Kuang Yang, 2012, Psychiatry Research.

The application of tDCS for the treatment of psychiatric diseases

Min-Fang Kuo, Michael A. Nitsche, M. Nitsche, 2017, International review of psychiatry.

Association between auditory P300, psychopathology, and memory function in drug‐naïve schizophrenia

K. Chen, P. Chen, Yen Kuang Yang, 2014, The Kaohsiung journal of medical sciences.

Effects of comorbid alcohol use disorder on bipolar disorder: Focusing on neurocognitive function and inflammatory markers

K. Chen, P. Chen, I. Lee, 2023, Psychoneuroendocrinology.

Daily Life Events Influence the Results of the Dexamethasone Suppression Test in Healthy Women

V. Lehti, K. Chen, P. Chen, 2012, Behavioral medicine.

Correlation of cytokines, BDNF levels, and memory function in patients with opioid use disorder undergoing methadone maintenance treatment.

K. Chen, P. Chen, I. Lee, 2018, Drug and alcohol dependence.

Combination of dextromethorphan and memantine in treating bipolar spectrum disorder: a 12-week double-blind randomized clinical trial

P. Chen, Yen Kuang Yang, R. Lu, 2020, International Journal of Bipolar Disorders.

Harm Avoidance is Correlated with the Reward System in Adult Patients with Attention Deficit Hyperactivity Disorder: A Functional Magnetic Resonance Imaging Study

P. Chen, Yen Kuang Yang, Shih-Hsien Lin, 2023, Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology.

Comparing clinical responses and the biomarkers of BDNF and cytokines between subthreshold bipolar disorder and bipolar II disorder

K. Chen, P. Chen, I. Lee, 2016, Scientific Reports.

Norms of performance of sustained attention among a community sample: Continuous Performance Test study

Po See Chen, Tzung Lieh Yeh, P. Chen, 2005, Psychiatry and clinical neurosciences.

Correlation between performance on the Continuous Performance Test and economic costs in patients with schizophrenia

P. Chen, Yen Kuang Yang, T. Yeh, 2003, Psychiatry and clinical neurosciences.

Peripheral insulin sensitivity predicting cognitive function in euthymic bipolar disorder patients

P. Chen, H. Chang, Yen Kuang Yang, 2021, CNS Spectrums.

Poor performance of fine motor activity among biological parents of children with attention deficit/hyperactivity disorder

K. Chen, P. Chen, I. Lee, 2016, The Kaohsiung journal of medical sciences.

Sunshine-exposure variation of human striatal dopamine D2/D3 receptor availability in healthy volunteers

K. Chen, P. Chen, I. Lee, 2011, Progress in Neuro-Psychopharmacology and Biological Psychiatry.

Correlation between errors on the Wisconsin Card Sorting Test and the availability of striatal dopamine transporters in healthy volunteers.

P. Chen, I. Lee, Yen Kuang Yang, 2010, Journal of psychiatry & neuroscience : JPN.

Association between somatization subscale score and serotonin transporter availability in healthy volunteers—a single photon emission computed tomography study with [123I] ADAM

K. Chen, P. Chen, I. Lee, 2012, Psychopharmacology.

Role of cytokine changes in clozapine‐induced fever: A cohort prospective study

K. Chen, P. Chen, I. Lee, 2017, Psychiatry and clinical neurosciences.

Which demographic variables are necessary to correct in neuroimaging studies of serotonin transporter availability? A SPECT study with [123I]ADAM

K. Chen, P. Chen, I. Lee, 2015, Psychiatry Research: Neuroimaging.

Increased Readmission Risk and Healthcare Cost for Delirium Patients without Immediate Hospitalization in the Emergency Department

K. Chen, P. Chen, Yen Kuang Yang, 2018, Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology.

The reliability and validity of the Chinese version of the Modified Overt Aggression Scale

P. Chen, I. Lee, Yen Kuang Yang, 2009, International journal of psychiatry in clinical practice.

A community mental health survey and relief program in Taiwan after the great earthquake—implementation, clinical observation and evaluation

P. Chen, I. Lee, Yen Kuang Yang, 2009 .

Add-on memantine to valproate treatment increased HDL-C in bipolar II disorder.

P. Chen, I. Lee, Yen Kuang Yang, 2013, Journal of psychiatric research.

The Effects of Add-On Low-Dose Memantine on Cytokine Levels in Bipolar II Depression: A 12-Week Double-Blind, Randomized Controlled Trial

P. Chen, I. Lee, Yen Kuang Yang, 2014, Journal of clinical psychopharmacology.

Low anxiety disorder comorbidity rate in bipolar disorders in Han Chinese in Taiwan

J. Angst, P. Chen, I. Lee, 2012, Progress in Neuro-Psychopharmacology and Biological Psychiatry.

Venlafaxine, paroxetine and milnacipran for major depressive disorder: a pragmatic 24-week study.

P. Chen, I. Lee, Yen Kuang Yang, 2014, The Chinese journal of physiology.

Associations among smartphone app-based measurements of mood, sleep and activity in bipolar disorder

E. Lin, P. Chen, Huei-Lin Huang, 2022, Psychiatry Research.

The aldehyde dehydrogenase 2 polymorphisms on neuropsychological performance in bipolar II disorder with or without comorbid anxiety disorder

P. Chen, Yen Kuang Yang, R. Lu, 2018, PloS one.

Clozapine Protects Dopaminergic Neurons from Inflammation-Induced Damage by Inhibiting Microglial Overactivation

Sufen Yang, P. Chen, R. Lu, 2012, Journal of Neuroimmune Pharmacology.

The associations between illness perceptions and social rhythm stability on mood symptoms among patients with bipolar disorder.

D. Miklowitz, E. Lin, P. Chen, 2020, Journal of affective disorders.

Association between Blood Level of Plasma Oxytocin and Novelty Seeking among Methadone-Maintained Heroin Users

K. Chen, P. Chen, I. Lee, 2015, Neuropsychobiology.

Association between ABCB1 Polymorphisms and Antidepressant Treatment Response in Taiwanese Major Depressive Patients

P. Chen, I. Lee, H. Chang, 2015, Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology.

Association of visual motor processing and social cognition in schizophrenia

K. Chen, P. Chen, Yen Kuang Yang, 2021, npj Schizophrenia.

Emotion-Specific Affective Theory of Mind Impairment in Parkinson’s Disease

P. Chen, Chun-Hsiang Tan, Rwei-Ling Yu, 2018, Scientific Reports.

The COMT Val158Met Polymorphism Is Associated With Response to Add-on Dextromethorphan Treatment in Bipolar Disorder

P. Chen, I. Lee, Yen Kuang Yang, 2017, Journal of clinical psychopharmacology.

Holistic Consideration of Patients with Schizophrenia to Improve Medication Adherence and Outcomes

K. Chen, P. Chen, I. Lee, 2015, Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology.

ALDH2 modulated changes in cytokine levels and cognitive function in bipolar disorder: A 12-week follow-up study

Cheng-Sheng Chen, K. Chen, P. Chen, 2018, The Australian and New Zealand journal of psychiatry.

Chronic cannabinoid administration in vivo compromises extinction of fear memory.

P. Gean, P. Chen, Hui-Ching Lin, 2008, Learning & memory.

The DRD3 Ser9Gly Polymorphism Predicted Metabolic Change in Drug-Naive Patients With Bipolar II Disorder

P. Chen, Yen Kuang Yang, R. Lu, 2016, Medicine.

PS50. The serum oxytocin levels among major depressive and bipolar II disorder

P. Chen, H. Chang, Yen Kuang Yang, 2016, International Journal of Neuropsychopharmacology.

Sexual dysfunction and physicians' perception in medicated patients with major depression in Taiwan

P. Chen, I. Lee, Yen Kuang Yang, 2008, Depression and anxiety.

Memory Impairment and Plasma BDNF Correlates of the BDNF Val66Met Polymorphism in Patients With Bipolar II Disorder

P. Chen, Yen Kuang Yang, R. Lu, 2018, Front. Genet..

Add-on memantine may improve cognitive functions and attenuate inflammation in middle- to old-aged bipolar II disorder patients.

K. Chen, P. Chen, I. Lee, 2020, Journal of affective disorders.

Inflammation’s Association with Metabolic Profiles before and after a Twelve-Week Clinical Trial in Drug-Naïve Patients with Bipolar II Disorder

P. Chen, I. Lee, Yen Kuang Yang, 2013, PloS one.

Striatal dopamine D2/D3 receptor availability in male smokers

J. McEvoy, P. Chen, I. Lee, 2006, Psychiatry Research: Neuroimaging.

No association between craving levels, personality traits, and treatment outcomes in patients with methamphetamine use disorder under deferred prosecution status

K. Chen, P. Chen, I. Lee, 2019, Taiwanese Journal of Psychiatry.

The Association between the Level of Plasma Oxytocin and Craving among Former Heroin Users

K. Chen, P. Chen, I. Lee, 2018, European Addiction Research.

GABAA Receptor Endocytosis in the Basolateral Amygdala Is Critical to the Reinstatement of Fear Memory Measured by Fear-Potentiated Startle

P. Gean, P. Chen, Hui-Ching Lin, 2011, The Journal of Neuroscience.

Sex-specific associations between plasma oxytocin levels and schizotypal personality features in healthy individuals.

K. Chen, P. Chen, I. Lee, 2014, Journal of psychiatric research.

Add‐On Memantine Treatment for Bipolar II Disorder Comorbid with Alcohol Dependence: A 12‐Week Follow‐Up Study

P. Chen, I. Lee, Yen Kuang Yang, 2018, Alcoholism, clinical and experimental research.

Inflammation in Patients with Schizophrenia: The Therapeutic Benefits of Risperidone Plus Add-On Dextromethorphan

P. Chen, Yen Kuang Yang, R. Lu, 2012, Journal of Neuroimmune Pharmacology.

Prefrontal cortex modulates the correlations between brain-derived neurotrophic factor level, serotonin, and the autonomic nervous system

K. Chen, P. Chen, I. Lee, 2018, Scientific Reports.

Association of novelty seeking scores and striatal dopamine D₂/D₃ receptor availability of healthy volunteers: single photon emission computed tomography with ¹²³i-iodobenzamide.

P. Chen, I. Lee, Yen Kuang Yang, 2010, Journal of the Formosan Medical Association = Taiwan yi zhi.

Brief Communication Association of Novelty Seeking Scores and Striatal Dopamine D 2 /D 3 Receptor Availability of Healthy Volunteers: Single Photon Emission Computed

P. Chen, I. Lee, Yen Kuang Yang, 2010 .

A comparison of the effectiveness of risperidone, haloperidol and flupentixol long-acting injections in patients with schizophrenia—A nationwide study

K. Chen, P. Chen, I. Lee, 2015, Schizophrenia Research.

Mindfulness-based stress reduction training was associated with the level of depression and attention among patients with Graves' disease.

P. Chen, Yen Kuang Yang, Shih-Hsien Lin, 2023, General hospital psychiatry.

Disrupted white matter network of brain structural connectomes in bipolar disorder patients revealed by q-ball imaging.

Yi-Peng Eve Chang, Chia-Fen Hsu, P. Chen, 2023, Journal of affective disorders.

Assessment of Bipolar Disorder Using Heterogeneous Data of Smartphone-Based Digital Phenotyping

Chung-Hsien Wu, Po See Chen, Hung-Yi Su, 2021, ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Role of DRD2 and ALDH2 genes in bipolar II disorder with and without comorbid anxiety disorder

P. Chen, I. Lee, Yen Kuang Yang, 2014, European Psychiatry.

Availability of dopamine and serotonin transporters in opioid-dependent users—a two-isotope SPECT study

K. Chen, P. Chen, I. Lee, 2011, Psychopharmacology.

Poor sleep in medicated patients with remitted depressive disorder: A naturalistic study

K. Chen, P. Chen, I. Lee, 2020, Taiwanese Journal of Psychiatry.

Emotion-Specific Affective Theory of Mind Impairment in Parkinson’s Disease

P. Chen, Chun-Hsiang Tan, Rwei-Ling Yu, 2018, Scientific Reports.

Sex differences in the diagnosis of autism spectrum disorder and effects of comorbid mental retardation and attention-deficit hyperactivity disorder.

P. Chen, Yen Kuang Yang, M. Chi, 2021, Journal of the Formosan Medical Association = Taiwan yi zhi.

N‐acetylcysteine prevents β‐amyloid toxicity by a stimulatory effect on p35/cyclin‐dependent kinase 5 activity in cultured cortical neurons

P. Gean, P. Chen, Shiu-Hwa Yeh, 2008, Journal of neuroscience research.

Association between the dexamethasone suppression test and serotonin transporter availability in healthy volunteers — A SPECT with [123I] ADAM study

K. Chen, P. Chen, Yen Kuang Yang, 2012, European Neuropsychopharmacology.

Comparison of cognitive deficits among drug-naive patients with schizophrenia and major depressive disorder.

K. Chen, P. Chen, I. Lee, 2015, Journal of affective disorders.

The application of tDCS for the treatment of psychiatric diseases

M. Nitsche, M. Kuo, P. Chen, 2017, International review of psychiatry.

Higher striatal dopamine transporters in euthymic patients with bipolar disorder: a SPECT study with [Tc] TRODAT-1.

P. Chen, Yen Kuang Yang, T. Yeh, 2010, Bipolar disorders.

Risks of Mortality in the Elderly with Anxiety Comorbid with Physical Illness

K. Chen, P. Chen, Yen Kuang Yang, 2016 .

No changes in striatal dopamine transporter in antidepressant-treated patients with major depression

K. Chen, P. Chen, I. Lee, 2013, International clinical psychopharmacology.

The Correlation Between Mid-Brain Serotonin Transporter Availability and Intelligence Quotient in Healthy Volunteers

P. Chen, I. Lee, Yen Kuang Yang, 2015, European Psychiatry.

Inflammation in Patients with Schizophrenia: The Therapeutic Benefits of Risperidone Plus Add-On Dextromethorphan

P. Chen, Yen Kuang Yang, R. Lu, 2012, Journal of Neuroimmune Pharmacology.

Availability of dopamine transporters and auditory P300 abnormalities in adults with attention-deficit hyperactivity disorder: preliminary results

K. Chen, P. Chen, Yen Kuang Yang, 2017, CNS Spectrums.