Shashwath A Meda

Shashwath A Meda

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Shashwath A Meda

Shashwath A Meda

Publications by authors named "Shashwath A Meda"

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Characterizing functional regional homogeneity (ReHo) as a B-SNIP psychosis biomarker using traditional and machine learning approaches.

Schizophr Res 2019 Aug 19. Epub 2019 Aug 19.

Olin Neuropsychiatry Research Center, Institute of Living at Hartford Hospital, Hartford, CT, USA; Department of Psychiatry, Yale University, New Haven, CT, USA; Department of Neuroscience, Yale University, New Haven, CT, USA. Electronic address:

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http://dx.doi.org/10.1016/j.schres.2019.07.015DOI Listing
August 2019

Longitudinal Effects of Alcohol Consumption on the Hippocampus and Parahippocampus in College Students.

Biol Psychiatry Cogn Neurosci Neuroimaging 2018 07 14;3(7):610-617. Epub 2018 Mar 14.

Olin Neuropsychiatry Research Center, Hartford HealthCare Corporation, Hartford, Connecticut; Department of Psychiatry, Yale University, New Haven, Connecticut; Department of Neuroscience, Yale University, New Haven, Connecticut.

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http://dx.doi.org/10.1016/j.bpsc.2018.02.006DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6062479PMC
July 2018

identified in a genome-wide gene × cannabis dependence interaction analysis of risky sexual behaviours.

J Psychiatry Neurosci 2017 06;42(4):252-261

From the Department of Psychiatry, Yale University School of Medicine and VA CT Healthcare Center, West Haven, Conn., USA (Polimanti, Pearlson, Gelernter); Olin Research Center, Institute of Living/Hartford Hospital, Hartford, Conn., USA (Meda, Pearlson); the Department of Neuroscience, Yale University School of Medicine, New Haven, Conn., USA (Pearlson, Gelernter); the Department of Medicine (Biomedical Genetics), Boston University School of Medicine, Boston, Mass., USA (Sherva, Farrer); the Department of Biostatistics, Yale University School of Public Health, New Haven, Conn., USA (Zhao); the Department of Genetics, Yale University School of Medicine, New Haven, Conn., USA (Zhao, Gelernter); the Departments of Neurology, Ophthalmology, Biostatistics, and Epidemiology, Boston University Schools of Medicine and Public Health, Boston, Mass., USA (Farrer); and the Department of Psychiatry, University of Pennsylvania School of Medicine and VISN 4 MIRECC, Crescenz VAMC, Philadelphia, Pa., USA (Kranzler).

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5487272PMC
June 2017

The Interplay Between Risky Sexual Behaviors and Alcohol Dependence: Genome-Wide Association and Neuroimaging Support for LHPP as a Risk Gene.

Neuropsychopharmacology 2017 02 17;42(3):598-605. Epub 2016 Aug 17.

Department of Psychiatry, Yale University School of Medicine and VA CT Healthcare Center, West Haven, CT, USA.

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http://dx.doi.org/10.1038/npp.2016.153DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5240175PMC
February 2017

Examining Functional Resting-State Connectivity in Psychosis and Its Subgroups in the Bipolar-Schizophrenia Network on Intermediate Phenotypes Cohort.

Biol Psychiatry Cogn Neurosci Neuroimaging 2016 11 16;1(6):488-497. Epub 2016 Jul 16.

Olin Neuropsychiatry Research Center, Institute of Living at Hartford Hospital, Hartford, Connecticut; Department of Psychiatry, Yale University, New Haven, Connecticut; Department of Neuroscience, Yale University, New Haven, Connecticut.

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http://dx.doi.org/10.1016/j.bpsc.2016.07.001DOI Listing
November 2016

Large-Scale Fusion of Gray Matter and Resting-State Functional MRI Reveals Common and Distinct Biological Markers across the Psychosis Spectrum in the B-SNIP Cohort.

Front Psychiatry 2015 21;6:174. Epub 2015 Dec 21.

Olin Neuropsychiatry Research Center, Institute of Living at Hartford Hospital, Hartford, CT, USA; Department of Psychiatry, Yale University, New Haven, CT, USA.

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http://dx.doi.org/10.3389/fpsyt.2015.00174DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4685049PMC
January 2016

Frequency-Specific Neural Signatures of Spontaneous Low-Frequency Resting State Fluctuations in Psychosis: Evidence From Bipolar-Schizophrenia Network on Intermediate Phenotypes (B-SNIP) Consortium.

Schizophr Bull 2015 Nov 26;41(6):1336-48. Epub 2015 May 26.

Olin Neuropsychiatry Research Center, Institute of Living at Hartford Hospital, Hartford, CT; Department of Psychiatry, Yale University, New Haven, CT; Department of Neurobiology, Yale University, New Haven, CT.

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http://dx.doi.org/10.1093/schbul/sbv064DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4601713PMC
November 2015

Multivariate analysis of subjective responses to d-amphetamine in healthy volunteers finds novel genetic pathway associations.

Psychopharmacology (Berl) 2015 Aug 7;232(15):2781-94. Epub 2015 Apr 7.

Olin Neuropsychiatry Research Center, Institute of Living at Hartford Hospital, 200 Retreat Avenue, Hartford, CT, 06102, USA.

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http://dx.doi.org/10.1007/s00213-015-3914-1DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4504822PMC
August 2015

Relationships between reward sensitivity, risk-taking and family history of alcoholism during an interactive competitive fMRI task.

PLoS One 2014 4;9(2):e88188. Epub 2014 Feb 4.

Olin Neuropsychiatry Research Center, Institute of Living at Hartford Hospital, Hartford, Connecticut, United States of America ; Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, United States of America ; Department of Neurobiology, Yale University School of Medicine, New Haven, Connecticut, United States of America.

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http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0088188PLOS
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3913753PMC
September 2014

Differences in age-related effects on brain volume in Down syndrome as compared to Williams syndrome and typical development.

J Neurodev Disord 2014 9;6(1). Epub 2014 Apr 9.

Center for Human Genetics and Research, Department of Molecular Physiology & Biophysics, Vanderbilt University School of Medicine, 37232-0700, 519 Light Hall, Nashville, TN, USA ; Vanderbilt Kennedy Center for Research on Human Development, Vanderbilt University, Nashville, TN, USA ; Vanderbilt University Institute of Imaging Science, Vanderbilt University, Nashville, TN, USA.

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http://dx.doi.org/10.1186/1866-1955-6-8DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4022321PMC
August 2014

Genetic interactions within inositol-related pathways are associated with longitudinal changes in ventricle size.

J Alzheimers Dis 2014 ;38(1):145-54

Center for Human Genetics and Research, Department of Molecular Physiology & Biophysics, Vanderbilt University School of Medicine, Nashville, TN, USA Medical Scientist Training Program, Vanderbilt University School of Medicine, Nashville, TN, USA.

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http://dx.doi.org/10.3233/JAD-130989DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3815519PMC
June 2014

Multivariate analysis reveals genetic associations of the resting default mode network in psychotic bipolar disorder and schizophrenia.

Proc Natl Acad Sci U S A 2014 May 28;111(19):E2066-75. Epub 2014 Apr 28.

Olin Neuropsychiatry Research Center, Institute of Living at Hartford Hospital, Hartford, CT 06102;Departments of Psychiatry andNeurobiology, Yale University, New Haven, CT 06520; and.

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http://dx.doi.org/10.1073/pnas.1313093111DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4024891PMC
May 2014

Error processing in current and former cocaine users.

Brain Imaging Behav 2014 Mar;8(1):87-96

Olin Neuropsychiatric Research Center, Institute of Living, Hartford Hospital, 200 Retreat Avenue, Whitehall Building, Hartford, CT, 06106, USA,

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http://dx.doi.org/10.1007/s11682-013-9247-yDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3925762PMC
March 2014

Influence of alcohol use on neural response to Go/No-Go task in college drinkers.

Neuropsychopharmacology 2013 Oct 14;38(11):2197-208. Epub 2013 May 14.

Olin Neuropsychiatry Research Center, Hartford Hospital/Institute of Living, Hartford, CT, USA.

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http://dx.doi.org/10.1038/npp.2013.119DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3773670PMC
October 2013

Robust changes in reward circuitry during reward loss in current and former cocaine users during performance of a monetary incentive delay task.

Biol Psychiatry 2013 Oct 15;74(7):529-37. Epub 2013 Jun 15.

Olin Neuropsychiatry Research Center, Institute of Living at Hartford Hospital, Hartford, Connecticut. Electronic address:

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http://dx.doi.org/10.1016/j.biopsych.2013.04.029DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3775945PMC
October 2013

Neural correlates of impulsivity in healthy males and females with family histories of alcoholism.

Neuropsychopharmacology 2013 Sep 12;38(10):1854-63. Epub 2013 Apr 12.

Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06510, USA.

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http://dx.doi.org/10.1038/npp.2013.92DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3746701PMC
September 2013

Genetic interactions associated with 12-month atrophy in hippocampus and entorhinal cortex in Alzheimer's Disease Neuroimaging Initiative.

Neurobiol Aging 2013 May 27;34(5):1518.e9-18. Epub 2012 Oct 27.

Center for Human Genetics and Research, Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN, USA.

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http://dx.doi.org/10.1016/j.neurobiolaging.2012.09.020DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3570748PMC
May 2013

Brain gray matter phenotypes across the psychosis dimension.

Psychiatry Res 2012 Oct;204(1):13-24

Department of Psychiatry, UT Southwestern Medical Center, 6363 Forest Park Road, Suite 6.633, Dallas, TX 75235, USA.

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http://dx.doi.org/10.1016/j.pscychresns.2012.05.001DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3589584PMC
October 2012

Regional brain differences in cortical thickness, surface area and subcortical volume in individuals with Williams syndrome.

PLoS One 2012 15;7(2):e31913. Epub 2012 Feb 15.

Department of Molecular Physiology and Biophysics, Center for Human Genetics and Research, Vanderbilt University, Nashville, Tennessee, United States of America.

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http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0031913PLOS
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3280212PMC
June 2012

Functional imaging of cognitive control during acute alcohol intoxication.

Alcohol Clin Exp Res 2011 Jan 19;35(1):156-65. Epub 2010 Oct 19.

Olin Neuropsychiatry Research Center, Institute of Living at Hartford Hospital, Connecticut, USA.

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http://dx.doi.org/10.1111/j.1530-0277.2010.01332.xDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3005103PMC
January 2011

Disruptions in functional network connectivity during alcohol intoxicated driving.

Alcohol Clin Exp Res 2010 Mar 17;34(3):479-87. Epub 2009 Dec 17.

Olin Neuropsychiatry Research Center, Institute of Living/Hartford Hospital, Hartford, Connecticut, USA.

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http://doi.wiley.com/10.1111/j.1530-0277.2009.01112.x
Publisher Site
http://dx.doi.org/10.1111/j.1530-0277.2009.01112.xDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2858246PMC
March 2010

Evidence for anomalous network connectivity during working memory encoding in schizophrenia: an ICA based analysis.

PLoS One 2009 Nov 19;4(11):e7911. Epub 2009 Nov 19.

Olin Neuropsychiatry Research Center, Institute of Living at Hartford Hospital, Hartford, Connecticut, United States of America.

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http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0007911PLOS
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2775682PMC
November 2009

Alcohol dose effects on brain circuits during simulated driving: an fMRI study.

Hum Brain Mapp 2009 Apr;30(4):1257-70

Olin Neuropsychiatry Research Center, Institute of Living at Hartford Hospital, Connecticut, USA.

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http://dx.doi.org/10.1002/hbm.20591DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2751645PMC
April 2009

Effects of alcohol on performance on a distraction task during simulated driving.

Alcohol Clin Exp Res 2009 Apr 15;33(4):617-25. Epub 2009 Jan 15.

Olin Neuropsychiatry Research Center, Institute of Living at Hartford Hospital, 200 Retreat Avenue, Hartford, Connecticut 06106, USA.

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http://doi.wiley.com/10.1111/j.1530-0277.2008.00876.x
Publisher Site
http://dx.doi.org/10.1111/j.1530-0277.2008.00876.xDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2753192PMC
April 2009

An fMRI study of working memory in first-degree unaffected relatives of schizophrenia patients.

Schizophr Res 2008 Sep 3;104(1-3):85-95. Epub 2008 Aug 3.

Olin Neuropsychiatry Research Center, Institute of Living at Hartford Hospital, 200 Retreat Avenue, Hartford, CT 06106, USA.

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http://dx.doi.org/10.1016/j.schres.2008.06.013DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2577216PMC
September 2008

Diffusion tensor imaging in schizophrenia: relationship to symptoms.

Schizophr Res 2008 Jan 26;98(1-3):157-62. Epub 2007 Nov 26.

Olin Neuropsychiatry Research Center, Institute of Living, Hartford, CT 06106, USA.

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http://dx.doi.org/10.1016/j.schres.2007.10.009DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2668961PMC
January 2008