A. Research Question, Goal, or Specific Aims Traumatic experiences cause acute posttraumatic stress symptoms (PTSS) in survivors, which can be Read more
A. Research Question, Goal, or Specific Aims Where in the brain (on a voxel-by-voxel basis) is the gray and white Read more
Cerebellar volume based structural alterations in PTSD I. Title: Cerebellar volume based structural alterations in PTSD II. Investigative Team: Ashley Read more
Identifying Sex-Dependent Connectivity patterns in Trauma and PTSD A. Research Question, Goal, or Specific Aims Aim 1: We plan to Read more
PTSD and depression show unique trauma-related signatures in the hippocampal subfields: International analysis from the PGC-ENIGMA PTSD Working Group Lauren Read more
We propose to apply the structural covariance network analyses to obtain centrality measures using subjects from PGC-PTSD neuroimaging dataset. Read more
Using data from the PTSD Psychiatric Genetics Consortium (PGC-PTSD) neuroimaging project, we will extract thalamic volumes from subjects across 29 Read more
We specifically hypothesized that the structural covariance between regions with cortical thickness reduction in PTSD patients would be stronger compared Read more
the goal of the proposed project will be to identify peripheral epigenomic predictors of brain aging from cross-sectional data in Read more
In the present study, we aim to compare results from three different harmonization approaches (1) LME, (2) ComBat, and (3) Read more
This study aims to determine the heritability of the amygdala through investigation of these subregion volumes and to refine the Read more
We propose to investigate brain shape/volume patterns (vertex-wise radial distance and log of Jacobian determinant for subcortical structures, and FSL/FreeSurfer Read more