Author
Duke UniversityORCID 0000-0001-8746-8949Unclaimed ORCID profile · follow to get notified of new preprints
Mutual co-authors in cluster
7 papers
Recent·Most cited
Peter B. Barr, Mallory E. Stephenson, Holly E. Poore…·Nathan A. Kimbrel
This study identifies a genetic link between externalizing traits and suicide risk using genomic data and electronic health records from over 500,000 veterans.
Peter B. Barr, Tim B. Bigdeli, Jacquelyn Leigh Meyers…·Aimee R. Mayeda
This study identifies correlates of risk for disinhibited behaviors in veterans using polygenic scores and electronic health records, finding strong associations with substance use disorders and related health outcomes.
Kyle A. Sullivan, Matthew J. Lane, Mikaela Cashman…·David Kainer
This study relaxes GWAS significance thresholds and uses GRIN to identify additional genes linked to suicidal behavior, which replicate across cohorts and show stronger biological connections.
Delin Sun, Andrea L. Gold, Chelsea A. Swanson…·Rajendra A. Morey
This study examines how threat during goal pursuit affects amygdala-prefrontal cortex connectivity in PTSD, finding disrupted connectivity and altered vmPFC activation in PTSD patients compared to trauma-exposed controls.
Alicia K. Smith, Andrew D. Ratanatharathorn, Adam X. Maihofer…·Caroline M. Nievergelt
This study identifies ten novel methylation loci associated with PTSD through a meta-analysis of 1,896 cases and controls across ten cohorts, highlighting the AHRR locus and its link to kynurenine levels.
Caroline M. Nievergelt, Adam X. Maihofer, Torsten Klengel…·Douglas Maurer
This study conducts the largest GWAS for PTSD, identifying 6 genome-wide significant loci in European and African ancestries and highlighting novel biological pathways.
Rajendra A. Morey, Melanie E. Garrett, Jennifer Strafford Stevens…·Allison E. Ashley‐Koch
The paper conducts a GWAS of hippocampal subfield volumes in PTSD cases and trauma-exposed controls, identifying genetic associations and gene-environment interactions.