Paula L Usemann

The paper identifies neural correlates of interpersonal resilience, finding larger gray matter volume in the left supramarginal gyrus in individuals with secure attachment despite childhood maltreatment.

This study analyzes structural brain network changes in bipolar disorder, finding widespread connectivity disruptions linked to illness severity and medication use.

The paper examines how childhood maltreatment affects brain structure in 3,711 individuals with MDD and PTSD, finding age- and sex-specific brain morphometric differences.

This study investigates the replicability of gray matter correlates of childhood maltreatment across three cohorts and finds no significant replication after controlling for depression.

The paper identifies neural markers of impending initial major depressive episodes by comparing converters, MDD patients, and healthy controls using voxel-wise gray matter volume analysis.

This paper investigates how cross-validation affects effect size estimation in brain-wide association studies and finds that cross-validation improves generalizability, especially in small samples.