Dr. Keedy’s lab, the CENSL, focuses on cognitive and emotional neural systems in psychiatric disorders. A major area of focus is psychotic disorders. Substances of abuse are also of strong interest. Major methodological expertise is human neuroimaging as well as phenomenology.
University of Illinois at Chicago
Postdoctoral Fellowship - Neuropsychology, Psychopathology Research
2006
Rosalind Franklin University of Medicine and Science
PhD - Clinical Psychology
2004
Jesse Brown VA Medical Center
Chicago
Internship - Clinical Neuropsychology
2004
Oklahoma State University
BS - Psychology
1997
Mapping the psychosis spectrum - imaging neurosubtypes from multiscale functional network connectivity.
Mapping the psychosis spectrum - imaging neurosubtypes from multiscale functional network connectivity. Mol Psychiatry. 2026 Oct 09.
PMID: 42855456
Cerebral perfusion alterations are associated with clinical phenotypes and biotypes across the psychosis spectrum.
Cerebral perfusion alterations are associated with clinical phenotypes and biotypes across the psychosis spectrum. Psychol Med. 2026 Sep 24; 56:e297.
PMID: 42779463
Brain-derived extracellular vesicle (BDEV) abundance and BDEV protein associations with clinical phenotypes and treatment response in untreated first-episode psychosis.
Brain-derived extracellular vesicle (BDEV) abundance and BDEV protein associations with clinical phenotypes and treatment response in untreated first-episode psychosis. Brain Behav Immun. 2026 Nov; 138:106912.
PMID: 42437583
Cannabis Effects on Neurocognition and HIV-Related Outcomes: Protocol for a Longitudinal Observational Cohort Study.
Cannabis Effects on Neurocognition and HIV-Related Outcomes: Protocol for a Longitudinal Observational Cohort Study. JMIR Res Protoc. 2026 06 08; 15:e86814.
PMID: 42258790
Volume and Tempo: Cortical Excitability and Trial-to-Trial Consistency of Auditory Responses Distinguish Psychosis Biotypes.
Volume and Tempo: Cortical Excitability and Trial-to-Trial Consistency of Auditory Responses Distinguish Psychosis Biotypes. Res Sq. 2026 May 19.
PMID: 42239758
Family-Level Brain Pattern Similarities and Their Clinical Significance in Young Offspring of Individuals With Psychotic Disorders.
Family-Level Brain Pattern Similarities and Their Clinical Significance in Young Offspring of Individuals With Psychotic Disorders. Biol Psychiatry Cogn Neurosci Neuroimaging. 2026 Aug; 11(8):1007-1016.
PMID: 42119943
Individuals with Intermittent Explosive Disorder Exhibit Idiosyncratic Neural Responses during Social-emotional Processing.
Individuals with Intermittent Explosive Disorder Exhibit Idiosyncratic Neural Responses during Social-emotional Processing. bioRxiv. 2026 Mar 17.
PMID: 41889962
Neuroanatomical Deficits in Visual Cortex Subregions of Individuals With Psychosis Spectrum Disorders Linked to Symptoms, Cognition, and Childhood Trauma.
Neuroanatomical Deficits in Visual Cortex Subregions of Individuals With Psychosis Spectrum Disorders Linked to Symptoms, Cognition, and Childhood Trauma. Schizophr Bull. 2026 Mar 07; 52(2).
PMID: 41863364
Mediodorsal and pulvinar thalamus reductions across the psychosis spectrum.
Mediodorsal and pulvinar thalamus reductions across the psychosis spectrum. Schizophr Res. 2026 May; 291:88-98.
PMID: 41763163
Brain Age Disparities in Psychosis Across DSM Diagnoses and B-SNIP Biotypes.
Brain Age Disparities in Psychosis Across DSM Diagnoses and B-SNIP Biotypes. Schizophr Bull. 2026 01 16; 52(1).
PMID: 40448350