Takashi Itahashi

NEWS

2024-04-30 Co-authored paper titled "Shared and Specific Neural Correlates of Attention Deficit Hyperactivity Disorder and Autism Spectrum Disorder: A Meta-Analysis of 243 Task-Based Functional MRI Studies" has published on The Americal Journal of Psychiatry.
2023-11-28 Co-authored paper titled "Meta-analysis of structural integrity of white matter and functional connectivity in developmental stuttering" has been published on Brain Research Bulletin.
2023-08-19 Co-authored paper titled "Cerebral cortical structural alteration patterns across four major psychiatric disorders in 5549 individuals" has been published on Molecular Psychiatry.
2023-08-04 Co-authored paper titled "Subcortical volumetric alterations in four major psychiatric disorders: a mega-analysis study of 5604 subjects and a volumetric data-driven approach for classification" has been published on Molecular Psychiatry.
2023-07-21 Co-authored paper titled "White matter alterations in Attention-Deficit/Hyperactivity Disorder (ADHD): a systematic review of 129 diffusion imaging studies with meta-analysis" has been published on Molecular Psychiatry.

WELCOME

Thank you for visiting my personal webpage.
I am a Senior Assistant Professor in the Medical Institute of Developmental Disabilities Research, Showa University, Tokyo, Japan. My research goal is to understand the causes of difficulties for people with neurodevelopmental conditions using cognitive neuroscience, machine learning, and other methods.

Please don't hesitate to contact me if you have any questions or comments regarding my research projects. My e-mail address is as follows:

E-mail: ita3_at_med.showa-u.ac.jp

Research Interests

Neurodevelopmental conditions
Neuroimaging (fMRI, DWI, Neuromelanin-sensitive MRI)
Machine learning
Subjective experiences

Preprint/Submitted

Yamashita, O., et al. Computational Mechanisms of Neuroimaging Biomarkers Uncovered by Multicenter Resting-State fMRI Connectivity Variation Profile.
Takahara, Y., et al. Comprehensive evaluation of pipelines for diagnostic biomarkers of major depressive disorder using multi-site resting-state fMRI datasets.
Itahashi, T., Aoki, R., Nakamura, M., Ohta, H., Hashimoto, R. Sensory Seeking and Its Influence on Sustained Attention Performance in Adult Males with Autism Spectrum Disorder. Under review
Itahashi, T., Yamashita, A., … , Aoki, Y.Y., Fujino, J., … , Nakamura, N., Aoki, R., Ohta, H., …, , Kato, N., …, Hashimoto, R. Generalizable neuromarker for autism spectrum disorder across imaging sites and developmental stages: A multi-site study. Under review

Journals

Please see Google citations or researchmap for all the publications.

2024

Tamon, H., Fujino, J., Itahashi, T., Frahm, L., Parlatini, V., Aoki, YY., Castellanos, FX, Eickhoff, SB., Cortese, S.: Shared and Specific Neural Correlates of Attention Deficit Hyperactivity Disorder and Autism Spectrum Disorder: A Meta-Analysis of 243 Task-Based Functional MRI Studies. The American Journal of Psychiatry. (2024)

2023

Matsuhashi, K., Itahashi, T., Aoki, R., Hashimoto, R.: Meta-analysis of structural integrity of white matter and functional connectivity in developmental stuttering. Brain Research Bulletin (2023)
Matsumoto, J., …, Itahashi, T., …, Hashimoto, R.: Cerebral cortical structural alteration patterns across four major psychiatric disorders in 5549 individuals. Molecular Psychiatry (2023)
Okada, N., …, Itahashi, T., …, Hashimoto, R.: Subcortical volumetric alterations in four major psychiatric disorders: a mega-analysis study of 5604 subjects and a volumetric data-driven approach for classification. Molecular Psychiatry (2023)
Parlatini, V., Itahashi, T., Lee, L., Liu, S., Nguyen, T.T., Aoki, Y.Y., Forkel, S.J., Catani, M., Rubia, K., Zhou, J.H., Murphy, D.G.,Cortese, S.: White matter alterations in Attention-Deficit/Hyperactivity Disorder (ADHD): a systematic review of 129 diffusion imaging studies with meta-analysis. Molecular Psychiatry (2023)
Oya, M., Matsuoka, K., …, Itahashi, T., Aoki, Y.Y., Ohta, H., Hashimoto, R., …, Nakamura, M., Kato, N., …, Takahashi, H., Higuchi, M. Increased glutamate and glutamine levels and their relationship to astrocytes and dopaminergic transmissions in the brains of adults with autism. Scientific Reports (2023)
Tei, S., Itahashi, T., Aoki, Y.Y., …, Fujino, J. Neural correlates of perceptual switching and their association with empathy and alexithymia in individuals with and without autism spectrum disorder. Journal of Psychiatric Research(2023)
Nakamura, Y., …, Aoki, R., Nakamura, M., Ohta, H., Itahashi, T., …, Hashimoto, R., …, Koike, S. Distinctive alterations in the mesocorticolimbic circuits in various psychiatric disorders. Psychiatry and Clinical Neuroscience (2023)

Presentations at International Conference

Itahashi, T. et al: Generalizable neuromarker for autism spectrum disorder across imaging sites and developmental stages: A multi-site study. Society for Neuroscience 2023.