Usha Rajan

Disordered corticolimbic interactions during affective processing in children and adolescents at risk for schizophrenia revealed by functional magnetic resonance imaging and dynamic causal modeling.

M. Keshavan, S. Eickhoff, V. Diwadkar, 2012, Archives of general psychiatry.

The neural correlates of performance in adolescents at risk for schizophrenia: inefficiently increased cortico-striatal responses measured with fMRI.

M. Keshavan, V. Diwadkar, P. Pruitt, 2012, Journal of psychiatric research.

Inefficiently increased anterior cingulate modulation of cortical systems during working memory in young offspring of schizophrenia patients.

M. Keshavan, V. Diwadkar, P. Pruitt, 2011, Journal of psychiatric research.

Disordered directional brain network interactions during learning dynamics in schizophrenia revealed by multivariate autoregressive models

S. Bressler, V. Diwadkar, Usha Rajan, 2020, Human brain mapping.

Reduced intra-amygdala activity to positively valenced faces in adolescent schizophrenia offspring

M. Keshavan, S. Eickhoff, V. Diwadkar, 2010, Schizophrenia Research.

Hypo-activation in the executive core of the sustained attention network in adolescent offspring of schizophrenia patients mediated by premorbid functional deficits

M. Keshavan, V. Diwadkar, P. Pruitt, 2011, Psychiatry Research: Neuroimaging.

Working memory and attention deficits in adolescent offspring of schizophrenia or bipolar patients: Comparing vulnerability markers

M. Keshavan, D. Axelson, V. Diwadkar, 2011, Progress in Neuro-Psychopharmacology and Biological Psychiatry.

Boys with Comorbid ADHD and RD Show Increasing Disengagement with Age During a Sustained Attention Task

D. Rosenberg, V. Diwadkar, Usha Rajan, 2013 .

The topology, stability, and instability of learning-induced brain network repertoires in schizophrenia

V. Diwadkar, Usha Rajan, Caroline Zajac-Benitez, 2022, Network Neuroscience.

Fronto-parietal hypo-activation during working memory independent of structural abnormalities: Conjoint fMRI and sMRI analyses in adolescent offspring of schizophrenia patients

Vaibhav A. Diwadkar, Andrew Reid, Eric Murphy, 2011, NeuroImage.

Distinct differences in striatal dysmorphology between attention deficit hyperactivity disorder boys with and without a comorbid reading disability

D. Rosenberg, Usha Rajan, Caroline Zajac-Benitez, 2016, Psychiatry Research: Neuroimaging.

Basal glutamate in the hippocampus and the dorsolateral prefrontal cortex in schizophrenia: Relationships to cognitive proficiency investigated with structural equation modelling

V. Diwadkar, Usha Rajan, A. Daugherty, 2023, The world journal of biological psychiatry : the official journal of the World Federation of Societies of Biological Psychiatry.

Learning without contingencies: A loss of synergy between memory and reward circuits in schizophrenia

V. Diwadkar, Usha Rajan, Asadur Chowdury, 2023, Schizophrenia Research.