Diana O. Perkins

The paper compares functional brain measures between 22qDel and CHR cohorts, finding distinct patterns of connectivity and variability disruptions.

This study finds that individuals at clinical high risk for psychosis have larger choroid plexus volumes, associated with neuroanatomical changes and plasma analyte markers.

The paper investigates genetic risk for psychosis spectrum symptoms in youth, finding a significant link with ADHD polygenic scores and age-specific effects.

The paper evaluates MMN reliability across multiple EEG sites using different preprocessing methods, finding that mastoid referencing improves reliability.

The paper introduces CALF, a linear regression method that outperforms LASSO in several metrics on real medical data.

The paper examines longitudinal changes in resting-state brain networks in individuals at clinical high risk for psychosis and finds reduced network efficiency and increased diversity in those who later develop psychosis.

The study finds that rare copy number variants (CNVs) contribute to bipolar disorder risk primarily in schizoaffective disorder bipolar type cases, with differences in CNV burden and schizophrenia polygenic risk scores between subtypes.

The paper assesses the reliability of functional connectomic measures across different scanners, sessions, and paradigms, finding fair to excellent reliability and demonstrating achievable statistical power in multisite studies.