Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
461-06-010 ISMRM Abstract

Hippocampal connectivity in schizophrenia: a comparison of DASL and BOLD fMRI

Primary: Neuro - Psychiatric Disorders
Secondary: Brain Function and fMRI - Functional Connectivity
461-06-010 · Multimodal Acquisitions for Brain Function Studies · Tuesday, 12 May, 4:55 PM–5:50 PM · Digital Posters Row B
Keywords: fMRI (resting state) Functional Connectivity Schizophrenia Hippocampus Arterial Spin Labelling (ASL)
Accepted
Yakun Zhang1, Shichun Chen1, Jinnat N Mahmood2, Darcy Miller2, Xiang He3, Jodi J Weinstein4, Weiying Dai 1
1School of Computing, The State University of New York at Binghamton, Binghamton, United States of America
2Psychiatry, State University of New York at Stony Brook, Stony Brook, United States of America
3Radiology, Northwell Health and Feinstein Institutes for Medical Research, Manhasset, United States of America
4Psychiatry and Behavioral Health, Renaissance School of Medicine, State University of New York at Stony Brook, Stony Brook, United States of America
Presenting Author: Weiying Dai

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References

1. Rolls, E. T., Cheng, W., Gilson, M., Gong, W., Deco, G., Lo, C. Z., Yang, A. C., Tsai, S. J., Liu, M. E., Lin, C. P. & Feng, J. Beyond the disconnectivity hypothesis of schizophrenia. Cereb Cortex 30, 1213-1233, doi:10.1093/cercor/bhz161 (2020). [doi]
2. Kraguljac, N. V., White, D. M., Hadley, J., Reid, M. A. & Lahti, A. C. Hippocampal-parietal dysconnectivity and glutamate abnormalities in unmedicated patients with schizophrenia. Hippocampus 24, 1524-1532, doi:10.1002/hipo.22332 (2014). [doi]
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7. Glasser, M. F., Sotiropoulos, S. N., Wilson, J. A., Coalson, T. S., Fischl, B., Andersson, J. L. R., Xu, J., Jbabdi, S., Webster, M., Polimeni, J. R., Van Essen, D. C. & Jenkinson, M. The minimal preprocessing pipelines for the Human Connectome Project. NeuroImage 80, 105–124, doi:10.1016/j.neuroimage.2013.04.127 (2013). [doi]
8. Rolls, E.T., et al., Automated anatomical labelling atlas 3. NeuroImage, 2020. 206: p. 116189.
9. Kraguljac, N. V., et al., Aberrant Hippocampal Connectivity in Unmedicated Patients With Schizophrenia and Effects of Antipsychotic Medication: A Longitudinal Resting State Functional MRI Study. Schizophrenia Bulletin, 42(4), 1046-1055. doi:10.1093/schbul/sbv228 (2024). [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/461-06-010