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Takashi Ohnishi

Japan Atomic Energy Agency

47H-index
275Paper Count
8.0KCitation Count
Published Papers 55
Publication Date
Lumbar ossification of the posterior longitudinal ligament as a distinct phenotype of diffuse spinal ligament ossification1
err2026-02-03
err0
PREAI
errYoshinao Koike; Tsutomu Endo; Ryo Fujita; Katsuhisa Yamada; Masahiro Kanayama; Hideki Sudo; Ken Kadoya; Huohuo Xue; M Alaa Terkawi; Daisuke Ukeba; Takashi Ohnishi; Shotaro Fukada; Yohei Sodeyama; Ryota Suzuki; Misaki Ishii; Norimasa Iwasaki
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Actinide separation by column method using polyvinylpolypyrrolidone
err2025-12-01
err0
PREAI
errWada, Kazuma; Kazama, Hiroyuki; Abe, Chikage; Ohnishi, Takashi; Yamamoto, Masahiko; Taguchi, Shigeo; Kuno, Takehiko; Maeda, Koji; Idemitsu, Kazuya; Suzuki, Tatsuya
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Prediction of cervical spondylotic myelopathy from a plain radiograph using deep learning with convolutional neural networks
err2025-05-17
err0
PREAI
errTachi, Hiroyuki; Kokabu, Terufumi; Suzuki, Hisataka; Ishikawa, Yoko; Yabu, Akito; Yanagihashi, Yasushi; Hyakumachi, Takahiko; Shimizu, Tomohiro; Endo, Tsutomu; Ohnishi, Takashi; Ukeba, Daisuke; Sudo, Hideki; Yamada, Katsuhisa; Iwasaki, Norimasa
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Acellular, bioresorbable, ultra-purified alginate gel implantation for intervertebral disc herniation: Phase 1/2, open-label, non-randomized clinical trials
err2025-05-08
err0
errOAAI
errYamada, Katsuhisa; Hyakumachi, Takahiko; Kokabu, Terufumi; Maeda, Kenichiro; Isoe, Toshiyuki; Tha, Khin Khin; M. Ito, Yoichi; Ohnishi, Takashi; Endo, Tsutomu; Ukeba, Daisuke; Tachi, Hiroyuki; Abe, Yuichiro; Ishikawa, Yoko; Yokota, Nozomi; Miyakoshi, Takashi; Sugita, Osamu; Sato, Norihiro; Iwasaki, Norimasa; Sudo, Hideki
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Four-dimensional anatomical spinal reconstruction using pre-bent rods in thoracic adolescent idiopathic scoliosis
err2025-01-02
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errOAAI
errFukushima, Akira; Ohnishi, Takashi; Kokabu, Terufumi; Abe, Yuichiro; Tachi, Hiroyuki; Endo, Tsutomu; Ukeba, Daisuke; Iwasaki, Norimasa; Yamada, Katsuhisa; Sudo, Hideki
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Visceral fat obesity predicts ossification of the posterior longitudinal ligament: annual health examination data-based evidence
err2025-01-01
err0
PREAI
errSoya Miura; Yoshinao Koike; Tsutomu Endo; Masahiko Takahata; Hideki Sudo; Ken Kadoya; Masahiro Kanayama; Ryo Fujita; Shotaro Fukada; M Alaa Terkawi; Katsuhisa Yamada; Takashi Ohnishi; Daisuke Ukeba; Hiroyuki Tachi; Yuichi Hasegawa; Misaki Ishii; Norimasa Iwasaki
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Deep learning-based detection of lumbar spinal canal stenosis using convolutional neural networks
err2024-11-01
err1
PREAI
errSuzuki, Hisataka; Kokabu, Terufumi; Yamada, Katsuhisa; Ishikawa, Yoko; Yabu, Akito; Yanagihashi, Yasushi; Hyakumachi, Takahiko; Tachi, Hiroyuki; Shimizu, Tomohiro; Endo, Tsutomu; Ohnishi, Takashi; Ukeba, Daisuke; Nagahama, Ken; Takahata, Masahiko; Sudo, Hideki; Iwasaki, Norimasa
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Bone Marrow Aspirate Concentrate Combined with Ultra-Purified Alginate Bioresorbable Gel Enhances Intervertebral Disc Repair in a Canine Model: A Preclinical Proof-of-Concept Study
errCELLS
IF5.2
err2024-06-05
err0
errOAAI
errUkeba, Daisuke; Ishikawa, Yoko; Yamada, Katsuhisa; Ohnishi, Takashi; Tachi, Hiroyuki; Tha, Khin Khin; Iwasaki, Norimasa; Sudo, Hideki
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Development of Notch-Free, Pre-Bent Rod Applicable for Posterior Corrective Surgery of Thoracolumbar/Lumbar Adolescent Idiopathic Scoliosis
err2023-09-04
err0
errOAAI
errIshikawa, Yoko; Kanai, Satoshi; Ura, Katsuro; Kokabu, Terufumi; Yamada, Katsuhisa; Abe, Yuichiro; Tachi, Hiroyuki; Suzuki, Hisataka; Ohnishi, Takashi; Endo, Tsutomu; Ukeba, Daisuke; Takahata, Masahiko; Iwasaki, Norimasa; Sudo, Hideki
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A Review: Methodologies to Promote the Differentiation of Mesenchymal Stem Cells for the Regeneration of Intervertebral Disc Cells Following Intervertebral Disc Degeneration
errCELLS
IF5.2
err2023-08-28
err11
errOAAI
errOhnishi, Takashi; Homan, Kentaro; Fukushima, Akira; Ukeba, Daisuke; Iwasaki, Norimasa; Sudo, Hideki
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Loss of function mutation in Ank causes aberrant mineralization and acquisition of osteoblast-like-phenotype by the cells of the intervertebral disc
err2023-07-19
err7
errOAAI
errOhnishi, Takashi; Tran, Victoria; Sao, Kimheak; Ramteke, Pranay; Querido, William; Barve, Ruteja A.; van de Wetering, Koen; Risbud, Makarand V.
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Disrupted structural connectivity and less efficient network system in patients with the treatment-naive adult attention-deficit/hyperactivity disorder
err2023-03-16
err2
errOAAI
errOhnishi, Takashi; Toda, Wataru; Itagaki, Shuntaro; Sato, Aya; Matsumoto, Junya; Ito, Hiroshi; Ishii, Shiro; Miura, Itaru; Yabe, Hirooki
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Influence of Lateral Translation of Lowest Instrumented Vertebra on L4 Tilt and Coronal Balance for Thoracolumbar and Lumbar Curves in Adolescent Idiopathic Scoliosis
err2023-02-09
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errOAAI
errYamada, Katsuhisa; Sudo, Hideki; Abe, Yuichiro; Kokabu, Terufumi; Tachi, Hiroyuki; Endo, Tsutomu; Ohnishi, Takashi; Ukeba, Daisuke; Ura, Katsuro; Takahata, Masahiko; Iwasaki, Norimasa
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Prediction of Cobb Angle Using Deep Learning Algorithm with Three-Dimensional Depth Sensor Considering the Influence of Garment in Idiopathic Scoliosis
err2023-01-07
err8
errOAAI
errIshikawa, Yoko; Kokabu, Terufumi; Yamada, Katsuhisa; Abe, Yuichiro; Tachi, Hiroyuki; Suzuki, Hisataka; Ohnishi, Takashi; Endo, Tsutomu; Ukeba, Daisuke; Ura, Katsuro; Takahata, Masahiko; Iwasaki, Norimasa; Sudo, Hideki
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Causes of and Molecular Targets for the Treatment of Intervertebral Disc Degeneration: A Review
errCELLS
IF5.2
err2022-01-24
err73
errOAAI
errOhnishi, Takashi; Iwasaki, Norimasa; Sudo, Hideki
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Development of a standardized histopathology scoring system using machine learning algorithms for intervertebral disc degeneration in the mouse model-An ORS spine section initiative
err2021-07-17
err48
errOAAI
errMelgoza, Itzel Paola; Chenna, Srish S.; Tessier, Steven; Zhang, Yejia; Tang, Simon Y.; Ohnishi, Takashi; Novais, Emanuel Jose; Kerr, Geoffrey J.; Mohanty, Sarthak; Tam, Vivian; Chan, Wilson C. W.; Zhou, Chao-Ming; Zhang, Ying; Leung, Victor Y.; Brice, Angela K.; Seguin, Cheryle A.; Chan, Danny; Vo, Nam; Risbud, Makarand V.; Dahia, Chitra L.
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Caspase-3 knockout inhibits intervertebral disc degeneration related to injury but accelerates degeneration related to aging
err2019-12-18
err28
errOAAI
errOhnishi, Takashi; Yamada, Katsuhisa; Iwasaki, Koji; Tsujimoto, Takeru; Higashi, Hideaki; Kimura, Taichi; Iwasaki, Norimasa; Sudo, Hideki
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An acellular bioresorbable ultra-purified alginate gel promotes intervertebral disc repair: A preclinical proof-of-concept study
err2018-11-01
err57
errOAAI
errTsujimoto, Takeru; Sudo, Hideki; Todoh, Masahiro; Yamada, Katsuhisa; Iwasaki, Koji; Ohnishi, Takashi; Hirohama, Naoki; Nonoyama, Takayuki; Ukeba, Daisuke; Ura, Katsuro; Ito, Yoichi M.; Iwasaki, Norimasa
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Changes in regional cerebral blood flow during acute electroconvulsive therapy in patients with depression - Positron emission tomographic study
err2018-01-02
err75
errOAAI
errTakano, H.; Motohashi, N.; Uema, T.; Ogawa, K.; Ohnishi, T.; Nishikawa, M.; Kashima, H.; Matsuda, H.
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