2023
Identifying psychosis subtypes use individualized covariance structural differential networks and multi-site clustering
Ji Y, Pearlson G, Bustillo J, Kochunov P, Turner J, Jiang R, Shao W, Zhang X, Fu Z, Li K, Liu Z, Xu X, Zhang D, Qi S, Calhoun V. Identifying psychosis subtypes use individualized covariance structural differential networks and multi-site clustering. Schizophrenia Research 2023, 264: 130-139. PMID: 38128344, DOI: 10.1016/j.schres.2023.12.013.Peer-Reviewed Original ResearchPsychosis subtypesSchizoaffective disorderBipolar disorderClinical phenotypeFirst-degree relativesTemporal-occipital cortexAmygdala-hippocampusClinical symptomsNeuroimaging featuresBipolar-Schizophrenia NetworkBrain alterationsHealthy controlsIntermediate Phenotypes (B-SNIP) consortiumOccipital cortexDecreased connectivitySubtypesStructural covarianceFractional amplitudeSubtype IILow-frequency fluctuationsNeurobiological heterogeneityGreater predispositionPsychosis spectrumGroup differencesDiagnostic classification
2021
Hippocampal Glutamate, Verbal Episodic Memory and Intrinsic Neural Activity in the Psychosis Spectrum
Bolo N, Zeng V, Clementz B, Tamminga C, Pearlson G, Gershon E, Keshavan M. Hippocampal Glutamate, Verbal Episodic Memory and Intrinsic Neural Activity in the Psychosis Spectrum. Biological Psychiatry 2021, 89: s345. DOI: 10.1016/j.biopsych.2021.02.860.Peer-Reviewed Original Research
2019
S162. Widespread Amygdala Nuclei Reductions Across the Psychosis Spectrum and in Their First-Degree Relatives: A BSNIP Study
Lutz O, Hegde R, Henson P, Hoang J, Zeng V, Tamminga C, Clementz B, Pearlson G, Sweeney J, Lizano P, Keshavan M. S162. Widespread Amygdala Nuclei Reductions Across the Psychosis Spectrum and in Their First-Degree Relatives: A BSNIP Study. Biological Psychiatry 2019, 85: s359-s360. DOI: 10.1016/j.biopsych.2019.03.913.Peer-Reviewed Original ResearchDegree relativesPsychosis spectrum
2018
145. Diagnosis and Biotype Comparisons Across the Psychosis Spectrum: Investigating Amygdala-Hippocampal Differences From the Bipolar-Schizophrenia Network on Intermediate Phenotypes (B-SNIP) Study
Guimond S, Kelly S, Mike L, Chakravarty M, Sweeney J, Pearlson G, Clementz B, Tamminga C, Keshavan M. 145. Diagnosis and Biotype Comparisons Across the Psychosis Spectrum: Investigating Amygdala-Hippocampal Differences From the Bipolar-Schizophrenia Network on Intermediate Phenotypes (B-SNIP) Study. Biological Psychiatry 2018, 83: s59. DOI: 10.1016/j.biopsych.2018.02.163.Peer-Reviewed Original Research