Chrystelle Po

This paper develops a harmonized MRI QC framework using phantoms to identify sources of variability across field strengths and sites, showing that field strength alone does not fully characterize MRI performance.

The paper examines the relationship between amygdala volume and social tolerance in macaques, finding that tolerant species have smaller amygdala volumes that decrease with age, while intolerant species show increasing amygdala volumes.

The paper introduces a new mouse model, Ts66Yah, for Down syndrome that replicates DS cognitive features and reveals genetic interactions between triplicated regions homologous to Hsa21 and unrelated regions.