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Author Details

Margaret A Niznikiewicz
VA Boston Healthcare System
1996
160
43
PMIDPaper TitleJournal TitlePublished Year
36640384Are language features associated with psychosis risk universal? A study in Mandarin-speaking youths at clinical high risk for psychosis.World Psychiatry2023
37841868Microstructural Cortical Gray Matter Changes Preceding Accelerated Volume Changes in Individuals at Clinical High Risk for Psychosis.Res Sq2023
36746033From communication dysfunction to treatment options in serious mental illness.Psychiatry Res2023
35295655Loosening of Associations in Chronic Schizophrenia: Intersectionality of Verbal Learning, Negative Symptoms, and Brain Structure.Schizophr Bull Open2022
35709648Dynamic intervention-based biomarkers may reduce heterogeneity and motivate targeted interventions in clinical high risk for psychosis.Schizophr Res2022
35675082Mismatch Negativity in Response to Auditory Deviance and Risk for Future Psychosis in Youth at Clinical High Risk for Psychosis.JAMA Psychiatry2022
35994912Auditory N100 amplitude deficits predict conversion to psychosis in the North American Prodrome Longitudinal Study (NAPLS-2) cohort.Schizophr Res2022
33285331MK-Curve improves sensitivity to identify white matter alterations in clinical high risk for psychosis.Neuroimage2021
33593473Individualized risk components guiding antipsychotic delivery in patients with a clinical high risk of psychosis: application of a risk calculator.Psychol Med2021
33667856Visual cortical plasticity and the risk for psychosis: An interim analysis of the North American Prodrome Longitudinal Study.Schizophr Res2021
33633603Abnormally Large Baseline P300 Amplitude Is Associated With Conversion to Psychosis in Clinical High Risk Individuals With a History of Autism: A Pilot Study.Front Psychiatry2021
33954497Abnormal Function in Dentate Nuclei Precedes the Onset of Psychosis: A Resting-State fMRI Study in High-Risk Individuals.Schizophr Bull2021
31839016Calculating individualized risk components using a mobile app-based risk calculator for clinical high risk of psychosis: findings from ShangHai At Risk for Psychosis (SHARP) program.Psychol Med2021
30410064Functional connectome organization predicts conversion to psychosis in clinical high-risk youth from the SHARP program.Mol Psychiatry2020
31896289Altered P3a Modulations to Emotional Faces in Male Patients With Chronic Schizophrenia.Clin EEG Neurosci2020
31826666Abnormal Frequency Mismatch Negativity in Early Psychosis Outpatient Subjects.Clin EEG Neurosci2020
32004893Real-time fMRI neurofeedback reduces auditory hallucinations and modulates resting state connectivity of involved brain regions: Part 2: Default mode network -preliminary evidence.Psychiatry Res2020
31791912Brain functional connectivity data enhance prediction of clinical outcome in youth at risk for psychosis.Neuroimage Clin2020
33160266Reliability of mismatch negativity event-related potentials in a multisite, traveling subjects study.Clin Neurophysiol2020
33005152Evidence of Slow Neural Processing, Developmental Differences and Sensitivity to Cannabis Effects in a Sample at Clinical High Risk for Psychosis From the NAPLS Consortium Assessed With the Human Startle Paradigm.Front Psychiatry2020
32757603Deficits in auditory predictive coding in individuals with the psychosis risk syndrome: Prediction of conversion to psychosis.J Abnorm Psychol2020
32694037Cognitive dysfunction in a psychotropic medication-naïve, clinical high-risk sample from the ShangHai-At-Risk-for-Psychosis (SHARP) study: Associations with clinical outcomes.Schizophr Res2020
32113035Real-time fMRI feedback impacts brain activation, results in auditory hallucinations reduction: Part 1: Superior temporal gyrus -Preliminary evidence.Psychiatry Res2020
32519778Longitudinal evaluation of visual P300 amplitude in clinical high-risk subjects: An event-related potential study.Psychiatry Clin Neurosci2020
32232944Stability of mismatch negativity event-related potentials in a multisite study.Int J Methods Psychiatr Res2020
32162495Neural characteristics of cognitive reappraisal success and failure: An ERP study.Brain Behav2020
31608658Faulty Executive Attention and Memory Interactions in Schizophrenia: Prefrontal Gray Matter Volume and Neuropsychological Impairment.Clin EEG Neurosci2020
31486343Clinical subtypes that predict conversion to psychosis: A canonical correlation analysis study from the ShangHai At Risk for Psychosis program.Aust N Z J Psychiatry2020
30819593P300 as an index of transition to psychosis and of remission: Data from a clinical high risk for psychosis study and review of literature.Schizophr Res2020
29618096Utilizing Mutual Information Analysis to Explore the Relationship Between Gray and White Matter Structural Pathologies in Schizophrenia.Schizophr Bull2019
30109597Striato-nigro-striatal tract dispersion abnormalities in patients with chronic schizophrenia.Brain Imaging Behav2019
31389974Association Between P300 Responses to Auditory Oddball Stimuli and Clinical Outcomes in the Psychosis Risk Syndrome.JAMA Psychiatry2019
31230461Altered Cellular White Matter But Not Extracellular Free Water on Diffusion MRI in Individuals at Clinical High Risk for Psychosis.Am J Psychiatry2019
30926150Neurobiological approaches to the study of clinical and genetic high risk for developing psychosis.Psychiatry Res2019
30808608Diffusion abnormalities in the corpus callosum in first episode schizophrenia: Associated with enlarged lateral ventricles and symptomatology.Psychiatry Res2019
31005464Progressive reduction of auditory evoked gamma in first episode schizophrenia but not clinical high risk individuals.Schizophr Res2019
30554811Altered attentional processing of happy prosody in schizophrenia.Schizophr Res2019
28815390Abnormal relationships between local and global brain measures in subjects at clinical high risk for psychosis: a pilot study.Brain Imaging Behav2018
30173545Validating the Predictive Accuracy of the NAPLS-2 Psychosis Risk Calculator in a Clinical High-Risk Sample From the SHARP (Shanghai At Risk for Psychosis) Program.Am J Psychiatry2018
30057498Partnerships in Neuroscience Research Between Small Colleges and Large Institutions: A Case Study.J Undergrad Neurosci Educ2018
28247157Impaired white matter connectivity between regions containing mirror neurons, and relationship to negative symptoms and social cognition, in patients with first-episode schizophrenia.Brain Imaging Behav2018
28102528Alteration of gray matter microstructure in schizophrenia.Brain Imaging Behav2018
29671056Progressive symptom-associated prefrontal volume loss occurs in first-episode schizophrenia but not in affective psychosis.Brain Struct Funct2018
29241839The theta burst transcranial magnetic stimulation over the right PFC affects electroencephalogram oscillation during emotional processing.Prog Neuropsychopharmacol Biol Psychiatry2018
28499839Does emotion change auditory prediction and deviance detection?Biol Psychol2017
28474363Emotional self-other voice processing in schizophrenia and its relationship with hallucinations: ERP evidence.Psychophysiology2017
26894680Did you or I say pretty, rude or brief? An ERP study of the effects of speaker's identity on emotional word processing.Brain Lang2016
26678596Enlarged lateral ventricles inversely correlate with reduced corpus callosum central volume in first episode schizophrenia: association with functional measures.Brain Imaging Behav2016
26675295Initial and Progressive Gray Matter Abnormalities in Insular Gyrus and Temporal Pole in First-Episode Schizophrenia Contrasted With First-Episode Affective Psychosis.Schizophr Bull2016
27454152Is this my voice or yours? The role of emotion and acoustic quality in self-other voice discrimination in schizophrenia.Cogn Neuropsychiatry2016
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Collaborators

Paul G Nestor
VA Boston Healthcare System
Co-authored papers 69
Elisabetta C Del Re
Harvard Medical School VA Boston HealthCare System.
Co-authored papers 19
Susan Whitfield-Gabrieli
McGovern Institute for Brain Research, Massachusetts Institute of Technology
Co-authored papers 11
Ron Kikinis
Brigham and Women's Hospital, Harvard Medical School
Co-authored papers 11
Aysenil Belger
University of North Carolina
Co-authored papers 10
Ming T Tsuang
University of California San Diego
Co-authored papers 10
Gregory A Light
University of California San Diego School of Medicine, and Clinical Center
Co-authored papers 9
Ferenc A Jolesz
Brigham and Women's Hospital, Harvard Medical School
Co-authored papers 5
Sang-Hyuk Lee
Seoul National University
Co-authored papers 3
Kana Okano
Center for Applied Brain and Cognitive Sciences, Tufts University
Co-authored papers 2
Satrajit S Ghosh
Co-authored papers 2
Helena Melero
Universidad Rey Juan Carlos
Co-authored papers 2
Mai-Anh T Vu
Center for Cognitive Neuroscience, Duke University
Co-authored papers 2
Satrajit S Ghosh
Boston University, Harvard Medical School, Kent Ridge Digital Laboratories, Massachusetts Institute of Technology, National University of Singapore
Co-authored papers 2
Carlo de Los Angeles
Co-authored papers 2
Clemens C C Bauer
Instituto de Neurobiologia, Universidad Nacional Autonoma de Mexico
Co-authored papers 2
Sheeba Arnold Anteraper
Northeastern University
Co-authored papers 2
Georg Northoff
Zhejiang University School of Medicine
Co-authored papers 2
Andrew J Saykin
Indiana University School of Medicine
Co-authored papers 1
Alfonso Nieto-Castanon
Boston University
Co-authored papers 1
Guillermo A Cecchi
IBM T.J. Watson Research Center
Co-authored papers 1
Xavier Guell
Massachusetts General Hospital and Harvard Medical School
Co-authored papers 1
Sarah E Bergen
Karolinska Institutet
Co-authored papers 1
Yoon Ji Lee
Northeastern University
Co-authored papers 1
Fan Zhang
Affiliated Brain Hospital of Guangzhou Medical University
Co-authored papers 1
Anastasia Yendiki
Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital
Co-authored papers 1
Yoon Ji Lee
Northeastern University
Co-authored papers 1
Raquel Norel
IBM T.J. Watson Research Center
Co-authored papers 1
Roscoe O Brady
McLean Hospital
Co-authored papers 1
Bruce Fischl
Massachusetts Institute of Technology
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Release 1.2