Masahiro Nonaka

3.8k total citations
95 papers, 1.9k citations indexed

About

Masahiro Nonaka is a scholar working on Cellular and Molecular Neuroscience, Neurology and Genetics. According to data from OpenAlex, Masahiro Nonaka has authored 95 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Cellular and Molecular Neuroscience, 22 papers in Neurology and 21 papers in Genetics. Recurrent topics in Masahiro Nonaka's work include Glioma Diagnosis and Treatment (21 papers), Cerebrospinal fluid and hydrocephalus (17 papers) and Fetal and Pediatric Neurological Disorders (12 papers). Masahiro Nonaka is often cited by papers focused on Glioma Diagnosis and Treatment (21 papers), Cerebrospinal fluid and hydrocephalus (17 papers) and Fetal and Pediatric Neurological Disorders (12 papers). Masahiro Nonaka collaborates with scholars based in Japan, United States and United Kingdom. Masahiro Nonaka's co-authors include Douglas H. Smith, David F. Meaney, Xiaohan Chen, John A. Wolf, Matthew Leoni, Reid Miller, Masao Motoki, Tracy K. McIntosh, Kathryn E. Saatman and David C. Alsop and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Brain Research.

In The Last Decade

Masahiro Nonaka

82 papers receiving 1.8k citations

Peers

Countries citing papers authored by Masahiro Nonaka

Since Specialization

Citations

This map shows the geographic impact of Masahiro Nonaka's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Masahiro Nonaka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Masahiro Nonaka more than expected).

Fields of papers citing papers by Masahiro Nonaka

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Masahiro Nonaka. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Masahiro Nonaka. The network helps show where Masahiro Nonaka may publish in the future.

Co-authorship network of co-authors of Masahiro Nonaka

This figure shows the co-authorship network connecting the top 25 collaborators of Masahiro Nonaka. A scholar is included among the top collaborators of Masahiro Nonaka based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Masahiro Nonaka. Masahiro Nonaka is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Cavernous Malformation‐Like Vascular Lesion Within an Atypical Meningioma: A Case Report 2025 ·Neuropathology ·Masayuki Shintaku, Tetsuo Hashiba, Masahiro Nonaka, (unknown), Koji Tsuta	0
2	Usefulness of the Toronto Voiding Symptom Score in the Diagnosis of Occult Tethered Cord Syndrome 2025 ·International Journal of Urology ·(unknown), Shoji Tsuji, Shohei Akagawa, Sohsaku Yamanouchi, Masahiro Nonaka, (unknown), Kazunari Kaneko	0
3	5-Aminolevulinic acid fluorescence-guided endoscopic surgery for intraventricular tumors 2022 ·Surgical Neurology International ·Jun‐ichi Takeda, Masahiro Nonaka, Yi Li, (unknown), (unknown), Tetsuo Hashiba, Akio Asai	7
4	Infantile subdural hematoma in Japan: A multicenter, retrospective study by the J-HITs (Japanese head injury of infants and toddlers study) group 2022 ·PLoS ONE ·(unknown), Masahiro Nonaka, Ayumi Narisawa, Mihoko Kato, Atsuko Harada, Young-Soo Park	6
5	Resection of a recurrent medulloblastoma in the anterior middle part of the aqueduct with a flexible endoscope: a case report 2020 ·Child s Nervous System ·Katsuya Ueno, Masahiro Nonaka, (unknown), (unknown), (unknown), Akio Asai	0
6	A case report of Growing Teratoma Syndrome in a Patient with Intracranial Mixed Germ Cell Tumor 2017 ·Yi Li, Masahiro Nonaka, (unknown), (unknown), (unknown), Hideki Ninomiya, (unknown), Tetsuya Oishi, (unknown), (unknown), (unknown), Akio Asai	1
7	Establishment of a tumor sphere cell line from a metastatic brain neuroendocrine tumor 2017 ·Medical Molecular Morphology ·(unknown), Masato Maruyama, Tomoki� Ito, (unknown), Yonehiro Kanemura, Taro Koike, Souichi Oe, (unknown), Masahiro Nonaka, Shosaku� Nomura, Tetsuo Sugimoto, Hisao Yamada, Akio Asai	3
8	A case of pilocytic astrocytoma requiring tumor resection during pregnancy 2016 ·Molecular and Clinical Oncology ·(unknown), Yoshiko Okita, Masahiro Nonaka, Yonehiro Kanemura, Yoshinori Kodama, Masayuki Mano, Shin Nakajima, Toshiyuki Fujinaka	9
9	Ipsilateral hemiparesis caused by putaminal hemorrhage in a patient with horizontal gaze palsy with progressive scoliosis: a case report 2015 ·BMC Neurology ·Shuhei Yamada, Yoshiko Okita, Tomoko Shofuda, Ema Yoshioka, Masahiro Nonaka, Kosuke Mori, Shin Nakajima, Yonehiro Kanemura	16
10	Transfer of radio-cesium from forest soil to woodchips using fungal activities 2014 ·EGU General Assembly Conference Abstracts ·Nobuhiro Kaneko, Yao Huang, Yoichiro Tanaka, Yoshihiro Fujiwara, (unknown), Hiroto Toda, (unknown), (unknown), Naoki Harada, Masahiro Nonaka	1
11	11C-methinine uptake correlates with MGMT promoter methylation in nonenhancing gliomas 2014 ·Clinical Neurology and Neurosurgery ·Yoshiko Okita, Masahiro Nonaka, Tomoko Shofuda, Daisuke Kanematsu, Ema Yoshioka, Yoshinori Kodama, Masayuki Mano, Shin Nakajima, Yonehiro Kanemura	30
12	Repair of aortoesophageal fistula after total aortic arch grafting 2011 ·Interactive Cardiovascular and Thoracic Surgery ·Kazuo Yamanaka, Masahiro Nonaka, Atsushi Iwakura, Yoshito Asao	11
13	Intraventricular transplantation of embryonic stem cell-derived neural stem cells in intracerebral hemorrhage rats 2004 ·Neurological Research ·Masahiro Nonaka, Masahide Yoshikawa, Fumihiko Nishimura, Hiroshi Yokota, Hajime Kimura, Hidehiro Hirabayashi, Hiroyuki Nakase, Shigeaki Ishizaka, Akio Wanaka, Toshisuke Sakaki	33
14	FIVE CASES OF ASCARIASIS ENCOUNTERED FROM 1991 to 2000 2001 ·Masahide Yoshikawa, Akira Shiroi, (unknown), Yukiteru Ouji, Masahiro Nonaka, Fumihiko Nishimura, Hiroshi Yokota, Shigeaki Ishizaka, Masahiko Matsumura, (unknown)	1
15	Accumulation of Amyloid β and Tau and the Formation of Neurofilament Inclusions Following Diffuse Brain Injury in the Pig 1999 ·Journal of Neuropathology & Experimental Neurology ·Douglas H. Smith, (unknown), Masahiro Nonaka, John Q. Trojanowski, (unknown), Kathryn E. Saatman, (unknown), (unknown), John A. Wolf, David F. Meaney	209
16	Evolution of Neurofilament Subtype Accumulation in Axons Following Diffuse Brain Injury in the Pig 1999 ·Journal of Neuropathology & Experimental Neurology ·Xiaohan Chen, David F. Meaney, (unknown), Masahiro Nonaka, Tracy K. McIntosh, John A. Wolf, Kathryn E. Saatman, Douglas H. Smith	93
17	Kainic acid-induced seizure upregulates Na+/myo-inositol cotransporter mRNA in rat brain 1999 ·Molecular Brain Research ·Masahiro Nonaka, Eiji Kohmura, Toshihide Yamashita, Atsushi Yamauchi, Toshiyuki Fujinaka, Toshiki Yoshimine, Masaya Tohyama, Tõru Hayakawa	25
18	Prolonged Activation of NF-κB Following Traumatic Brain Injury in Rats 1999 ·Journal of Neurotrauma ·Masahiro Nonaka, Xiaohan Chen, Jean E.S. Pierce, Matthew Leoni, Tracy K. McIntosh, John A. Wolf, Douglas H. Smith	153
19	Expression of Growth Inhibitory Factor mRNA After Focal Ischemia in Rat Brain 1997 ·Journal of Cerebral Blood Flow & Metabolism ·Takamichi Yuguchi, Eiji Kohmura, T Sakaki, Masahiro Nonaka, Kazuo Yamada, Toshihide Yamashita, (unknown), (unknown), Toru Hayakawa	19
20	Application of KTP laser to neuroendoscopic surgery 1995 ·Nippon Laser Igakkaishi ·Hiroshi Takimoto, Nobumitsu Shimada, Hirotaka Matsumura, Masayuki Hirata, (unknown), Amami Kato, Masaaki Taniguchi, Masahiro Nonaka	1

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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