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List of works by Joshua L Roffman

A complex presentation of complex partial seizures

scientific article

A contribution of novel CNVs to schizophrenia from a genome-wide study of 41,321 subjects

A hypomethylating variant of MTHFR, 677C>T, blunts the neural response to errors in patients with schizophrenia and healthy individuals

scientific article (publication date: 2011)

Aberrant frontoparietal function during recognition memory in schizophrenia: a multimodal neuroimaging investigation

scientific article

Alcohol withdrawal in the setting of elevated blood alcohol levels

scientific article published on January 2006

Association of Prenatal Exposure to Population-Wide Folic Acid Fortification With Altered Cerebral Cortex Maturation in Youths.

scientific article published in September 2018

Auditory stimulus repetition effects on cortical hemoglobin oxygenation: a near-infrared spectroscopy investigation

scientific article published on 01 January 2008

Biochemical, physiological and clinical effects of l-methylfolate in schizophrenia: a randomized controlled trial

scientific article

Biomarkers and personalized psychiatry

scientific article published in May 2011

Brain Genomics Superstruct Project initial data release with structural, functional, and behavioral measures

scientific article

Combined MR-assisted motion and partial volume effects corrections - impact on PET data quantification

scientific article

Common genetic variants influence human subcortical brain structures

scientific article

Contribution of copy number variants to schizophrenia from a genome-wide study of 41,321 subjects

scientific article

Contribution of methylenetetrahydrofolate reductase (MTHFR) polymorphisms to negative symptoms in schizophrenia

scientific article

Conversion disorder presenting with neurologic and respiratory symptoms

scientific article

Correspondence of DNA Methylation Between Blood and Brain Tissue and Its Application to Schizophrenia Research

scientific article published on 8 June 2015

DISC1 is associated with cortical thickness and neural efficiency

scientific article

Disrupted Working Memory Circuitry in Schizophrenia: Disentangling fMRI Markers of Core Pathology vs Other Aspects of Impaired Performance

scientific article published on 22 April 2016

Dissociable genetic contributions to error processing: a multimodal neuroimaging study

scientific article

Distinguishing familiarity-based from source-based memory performance in patients with schizophrenia

scientific article

Does function follow form?: methods to fuse structural and functional brain images show decreased linkage in schizophrenia

scientific article

Dopamine D1 signaling organizes network dynamics underlying working memory

scientific article published on 03 June 2016

Dopamine genetic risk score predicts depressive symptoms in healthy adults and adults with depression

scientific article

Effect of adjunctive L-methylfolate 15 mg among inadequate responders to SSRIs in depressed patients who were stratified by biomarker levels and genotype: results from a randomized clinical trial

scientific article

Effects of the methylenetetrahydrofolate reductase (MTHFR) C677T polymorphism on executive function in schizophrenia.

scientific article published on 6 March 2007

Eight Ball

scientific article published on 01 August 2008

Emerging Treatments in Schizophrenia: Highlights from Recent Supplementation and Prevention Trials

scientific article published on March 2016

Folate supplementation in schizophrenia: A possible role for MTHFR genotype

scientific article published on 21 February 2011

Genetic Architecture of Subcortical Brain Structures in Over 40,000 Individuals Worldwide

scholarly article published 28 August 2017

Genetic architecture of subcortical brain structures in 38,851 individuals

scientific article published on 21 October 2019

Genetic variation throughout the folate metabolic pathway influences negative symptom severity in schizophrenia

scientific article published on 20 October 2011

Genomic Dissection of Bipolar Disorder and Schizophrenia, Including 28 Subphenotypes

article

Greater male than female variability in regional brain structure across the lifespan

scientific article published on 12 October 2020

Identification of common variants associated with human hippocampal and intracranial volumes

scientific article published on 15 April 2012

In vivo imaging of adult human hippocampal neurogenesis: progress, pitfalls and promise

scientific article

Individual Differences in Cognitive Control Circuit Anatomy Link Sensation Seeking, Impulsivity, and Substance Use

scientific article published on April 2016

Individual differences in amygdala-medial prefrontal anatomy link negative affect, impaired social functioning, and polygenic depression risk

scientific article published on December 2012

Interactive effects of COMT Val108/158Met and MTHFR C677T on executive function in schizophrenia

scientific article

Local and Downstream Effects of Excitotoxic Lesions in the Rat Medial Prefrontal Cortex on In Vivo 1H-MRS Signals

scientific article published on 01 April 2000

MTHFR 677C --> T genotype disrupts prefrontal function in schizophrenia through an interaction with COMT 158Val --> Met.

scholarly article

MTHFR 677C>T effects on anterior cingulate structure and function during response monitoring in schizophrenia: a preliminary study

scientific article

Massively expedited genome-wide heritability analysis (MEGHA).

scientific article

Methylenetetrahydrofolate reductase (MTHFR) C677T and A1298C polymorphisms and age of onset in schizophrenia: A combined analysis of independent samples

scientific article published on 13 January 2011

Multidimensional heritability analysis of neuroanatomical shape

scientific article

Neural determinants of human goal-directed vs. habitual action control and their relation to trait motivation

scientific article

Neural predictors of successful brief psychodynamic psychotherapy for persistent depression

scientific article

Neuroimaging and the functional neuroanatomy of psychotherapy

scientific article

Neuroimaging-genetic paradigms: a new approach to investigate the pathophysiology and treatment of cognitive deficits in schizophrenia

scientific article

Neuropsychiatric phenomena associated with movement disorders

scientific article published on January 2006

Neuroscience in psychiatry training: how much do residents need to know?

scientific article published on May 2006

Novel genetic loci associated with hippocampal volume

scientific article published on 18 January 2017

Novel genetic loci underlying human intracranial volume identified through genome-wide association

scientific article (publication date: 3 October 2016)

Partitioning heritability analysis reveals a shared genetic basis of brain anatomy and schizophrenia

scientific article

Partitioning heritability analysis reveals a shared genetic basis of brain anatomy and schizophrenia.

scientific article published on 11 October 2016

Progression from selective to general involvement of hippocampal subfields in schizophrenia

scientific article published on 23 February 2016

Randomized multicenter investigation of folate plus vitamin B12 supplementation in schizophrenia

scientific article

Reduced N-acetylaspartate in prefrontal cortex of adult rats with neonatal hippocampal damage

scientific article published in September 2002

Smoking, but not malnutrition, influences promoter-specific DNA methylation of the proopiomelanocortin gene in patients with and without anorexia nervosa.

scientific article published on March 2012

Stereotyped behavior: effects of d-amphetamine and methylphenidate in the young rat.

scientific article published in December 1997

The COMT Val108/158Met polymorphism and medial temporal lobe volumetry in patients with schizophrenia and healthy adults

scientific article

The ENIGMA Consortium: large-scale collaborative analyses of neuroimaging and genetic data

scientific article

The Genetics of Endophenotypes of Neurofunction to Understand Schizophrenia (GENUS) consortium: A collaborative cognitive and neuroimaging genetics project

scientific article published on 2 October 2017

The genetic architecture of the human cerebral cortex

The genetic architecture of the human cerebral cortex

scientific article

The human ortholog of acid-sensing ion channel gene ASIC1a is associated with panic disorder and amygdala structure and function

scientific article

The organization of the human cerebral cortex estimated by intrinsic functional connectivity

scientific article (publication date: September 2011)

Use of antipsychotic medication in chemotherapy-induced nausea and vomiting

scientific article published in January 2003

Vitamin supplementation in the treatment of schizophrenia

scientific article published on July 2014

WITHDRAWN: Erratum to "Does function follow form?: Methods to fuse structural and functional brain images show decreased linkage in schizophrenia" [NeuroImage 49 (2010) 2626-2637]

retracted scientific article published on 05 March 2010