Alexandra Kathryn Hopkins

Human adolescent brain similarity development is different for paralimbic versus neocortical zones

The paper examines how morphometric similarity in brain regions changes during adolescence, finding distinct developmental patterns in paralimbic versus neocortical areas.

An expanding manifold of transmodal regions characterizes adolescent reconfigurations of structural connectome organization

The paper uses manifold learning to analyze longitudinal structural connectome data, showing expansion in transmodal regions during adolescence and linking it to cognitive outcomes.

Schizotypy-related magnetization of cortex in healthy adolescence is co-located with expression of schizophrenia risk genes

The paper links schizotypy-related magnetization in adolescent cortex to schizophrenia risk genes using MRI and gene expression data.

Brain-behaviour modes of covariation in healthy and clinically depressed young people

The paper identifies two modes of brain-behavior covariation in adolescents and young adults using canonical correlation analysis, linking brain connectivity to psychometric, IQ, and demographic data.

Metacognitive impairments extend perceptual decision making weaknesses in compulsivity

This study shows that compulsivity is linked to reduced metacognitive ability and slower perceptual decision making.