Rose Mary Xavier

The paper identifies neurobiologically distinct subgroups in psychosis prodrome by integrating brain connectivity and symptom data, revealing age-related differences in salience network segregation and symptom profiles.

This study examines factors influencing genetic study participation in a schizophrenia sample, finding race and clinical variables significantly affect participation rates.

The paper finds that rare copy number variants (CNVs) are more common in treatment-resistant psychosis patients compared to a general schizophrenia cohort, with duplications at 15q11.2-q13.1 and 16p11.2 linked to treatment resistance.