Aoki, Shigeki

Normal aging in the central nervous system: Quantitative MR diffusion-tensor analysis

Abe, O., Aoki, S., Hayashi, N., Yamada, H., Kunimatsu, A., Mori, H., Yoshikawa, T., Okubo, T., & Ohtomo, K. (2002) · Neurobiology of Aging

Advanced Neuroimaging Techniques and ApplicationsAdvanced MRI Techniques and Applications

Cited by 420

NODDI in clinical research

Kamiya, K., Hori, M., & Aoki, S. (2020) · Journal of Neuroscience Methods

Advanced Neuroimaging Techniques and ApplicationsAdvanced MRI Techniques and Applications

Cited by 283

The optimal trackability threshold of fractional anisotropy for diffusion tensor tractography of the corticospinal tract

KUNIMATSU, A., AOKI, S., MASUTANI, Y., ABE, O., HAYASHI, N., MORI, H., MASUMOTO, T., & OHTOMO, K. (2004) · Magnetic Resonance in Medical Sciences

Advanced Neuroimaging Techniques and ApplicationsAdvanced MRI Techniques and Applications

Cited by 245

Association between the oxytocin receptor gene and amygdalar volume in healthy adults

Inoue, H., Yamasue, H., Tochigi, M., Abe, O., Liu, X., Kawamura, Y., Takei, K., Suga, M., Yamada, H., Rogers, M. A., et al. (2010) · Biological Psychiatry

Neuroendocrine regulation and behaviorAutism Spectrum Disorder Research

Cited by 164

Neurite orientation dispersion and density imaging in the substantia nigra in idiopathic Parkinson disease

Kamagata, K., Hatano, T., Okuzumi, A., Motoi, Y., Abe, O., Shimoji, K., Kamiya, K., Suzuki, M., Hori, M., Kumamaru, K. K., et al. (2016) · European Radiology

Advanced Neuroimaging Techniques and ApplicationsParkinson's Disease Mechanisms and Treatments

Cited by 135

Atg9a deficiency causes axon-specific lesions including neuronal circuit dysgenesis

Yamaguchi, J., Suzuki, C., Nanao, T., Kakuta, S., Ozawa, K., Tanida, I., Saitoh, T., Sunabori, T., Komatsu, M., Tanaka, K., et al. (2018) · Autophagy

Autophagy in Disease and TherapyHereditary Neurological Disorders

Cited by 109

Gray Matter Abnormalities in Idiopathic Parkinson's Disease: Evaluation by Diffusional Kurtosis Imaging and Neurite Orientation Dispersion and Density Imaging

Kamagata, K., Zalesky, A., Hatano, T., Ueda, R., Di Biase, M. A., Okuzumi, A., Shimoji, K., Hori, M., Caeyenberghs, K., Pantelis, C., et al. (2017) · Human Brain Mapping

Advanced Neuroimaging Techniques and ApplicationsParkinson's Disease Mechanisms and Treatments

Cited by 106

Structural disruption of the dorsal cingulum bundle is associated with impaired stroop performance in patients with schizophrenia

Takei, K., Yamasue, H., Abe, O., Yamada, H., Inoue, H., Suga, M., Muroi, M., Sasaki, H., Aoki, S., & Kasai, K. (2009) · Schizophrenia Research

Schizophrenia research and treatmentAdvanced Neuroimaging Techniques and Applications

Cited by 63

Neurite orientation dispersion and density imaging of the nigrostriatal pathway in Parkinson’s disease: retrograde degeneration observed by tract-profile analysis

Andica, C., Kamagata, K., Hatano, T., Okuzumi, A., Saito, A., Nakazawa, M., Ueda, R., Motoi, Y., Kamiya, K., Suzuki, M., et al. (2018) · Parkinsonism & Related Disorders

Advanced Neuroimaging Techniques and ApplicationsParkinson's Disease Mechanisms and Treatments

Cited by 60

Advancements in diffusion MRI tractography for neurosurgery

Kamagata, K., Andica, C., Uchida, W., Takabayashi, K., Saito, Y., Lukies, M., Hagiwara, A., Fujita, S., Akashi, T., Wada, A., et al. (2024) · Investigative Radiology

Advanced Neuroimaging Techniques and ApplicationsFunctional Brain Connectivity Studies

Cited by 50

Diffusion imaging of reversible and irreversible microstructural changes within the corticospinal tract in idiopathic normal pressure hydrocephalus

Kamiya, K., Hori, M., Irie, R., Miyajima, M., Nakajima, M., Kamagata, K., Tsuruta, K., Saito, A., Nakazawa, M., Suzuki, Y., et al. (2017) · NeuroImage: Clinical

Advanced Neuroimaging Techniques and ApplicationsCerebrospinal fluid and hydrocephalus

Cited by 49

Global and Japanese regional variations in radiologist potential workload for computed tomography and magnetic resonance imaging examinations

Kumamaru, K. K., Machitori, A., Koba, R., Ijichi, S., Nakajima, Y., & Aoki, S. (2018) · Japanese Journal of Radiology

Radiology practices and educationGlobal Health Workforce Issues

Cited by 46

Microstructural damage in normal-appearing brain parenchyma and neurocognitive dysfunction in adult moyamoya disease

Hara, S., Hori, M., Murata, S., Ueda, R., Tanaka, Y., Inaji, M., Maehara, T., Aoki, S., & Nariai, T. (2018) · Stroke

Moyamoya disease diagnosis and treatmentAdvanced Neuroimaging Techniques and Applications

Cited by 41

MR g-ratio-weighted connectome analysis in patients with multiple sclerosis

Kamagata, K., Zalesky, A., Yokoyama, K., Andica, C., Hagiwara, A., Shimoji, K., Kumamaru, K. K., Takemura, M. Y., Hoshino, Y., Kamiya, K., et al. (2019) · Scientific Reports

Advanced Neuroimaging Techniques and ApplicationsMultiple Sclerosis Research Studies

Cited by 35

Neurocognitive and psychiatric disorders‐related axonal degeneration in Parkinson’s disease

Andica, C., Kamagata, K., Hatano, T., Saito, Y., Uchida, W., Ogawa, T., Takeshige‐Amano, H., Hagiwara, A., Murata, S., Oyama, G., et al. (2020) · Journal of Neuroscience Research

Advanced Neuroimaging Techniques and ApplicationsParkinson's Disease Mechanisms and Treatments

Cited by 26

Optimizing GPT-4 Turbo Diagnostic Accuracy in Neuroradiology through Prompt Engineering and Confidence Thresholds

Wada, A., Akashi, T., Shih, G., Hagiwara, A., Nishizawa, M., Hayakawa, Y., Kikuta, J., Shimoji, K., Sano, K., Kamagata, K., et al. (2024) · Diagnostics

Artificial Intelligence in Healthcare and EducationRadiology practices and education

Cited by 25

Simultaneous fMRI-EEG-DTI recording of MMN in patients with schizophrenia

Kirino, E., Hayakawa, Y., Inami, R., Inoue, R., & Aoki, S. (2019) · PLoS ONE

Schizophrenia research and treatmentAdvanced Neuroimaging Techniques and Applications

Cited by 22

Unraveling specific brain microstructural damage in moyamoya disease using diffusion magnetic resonance imaging and positron emission tomography

Hara, S., Hori, M., Ueda, R., Hayashi, S., Inaji, M., Tanaka, Y., Maehara, T., Ishii, K., Aoki, S., & Nariai, T. (2019) · Journal of Stroke and Cerebrovascular Diseases

Moyamoya disease diagnosis and treatmentAdvanced MRI Techniques and Applications

Cited by 20

Limitation of neurite orientation dispersion and density imaging for the detection of focal cortical dysplasia with a “transmantle sign.”

Chougar, L., Hagiwara, A., Maekawa, T., Hori, M., Andica, C., Iimura, Y., Sugano, H., & Aoki, S. (2018) · Physica Medica

Advanced Neuroimaging Techniques and ApplicationsAdvanced MRI Techniques and Applications

Cited by 4