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Authors whose works are in public domain in at least one jurisdiction

List of works by Joshua L Roffman

1-50 of 69 results

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

scientific article (publication date: September 2011)

Identification of common variants associated with human hippocampal and intracranial volumes

scientific article published on 15 April 2012

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

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

scientific article

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

scientific article published on December 2012

Genomic Dissection of Bipolar Disorder and Schizophrenia, Including 28 Subphenotypes

article

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

scientific article published on 8 June 2015

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

scientific article (publication date: 3 October 2016)

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

scientific article

Novel genetic loci associated with hippocampal volume

scientific article published on 18 January 2017

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

scholarly article

Neuroimaging and the functional neuroanatomy of psychotherapy

scientific article

Progression from selective to general involvement of hippocampal subfields in schizophrenia

scientific article published on 23 February 2016

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

scientific article

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

scientific article published on April 2016

Randomized multicenter investigation of folate plus vitamin B12 supplementation in schizophrenia

scientific article

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

scientific article

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

scientific article

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

scientific article

Massively expedited genome-wide heritability analysis (MEGHA).

scientific article

Folate supplementation in schizophrenia: A possible role for MTHFR genotype

scientific article published on 21 February 2011

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

scientific article published on 6 March 2007

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

scientific article

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

scientific article

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

scientific article

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

scientific article

DISC1 is associated with cortical thickness and neural efficiency

scientific article

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

scientific article published on 11 October 2016

The genetic architecture of the human cerebral cortex

scientific article

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

scientific article published on 20 October 2011

Genetic architecture of subcortical brain structures in 38,851 individuals

scientific article published on 21 October 2019

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

Dopamine D1 signaling organizes network dynamics underlying working memory

scientific article published on 03 June 2016

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)

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

scientific article published in December 1997

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

Multidimensional heritability analysis of neuroanatomical shape

scientific article

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

scientific article published on May 2006

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

scientific article published in September 2002

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

scientific article

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

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

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

Dissociable genetic contributions to error processing: a multimodal neuroimaging study

scientific article

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

scientific article

Vitamin supplementation in the treatment of schizophrenia

scientific article published on July 2014

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

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

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