Utako Nagaoka

839 total citations
29 papers, 624 citations indexed

About

Utako Nagaoka is a scholar working on Neurology, Molecular Biology and Cellular and Molecular Neuroscience. According to data from OpenAlex, Utako Nagaoka has authored 29 papers receiving a total of 624 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Neurology, 13 papers in Molecular Biology and 12 papers in Cellular and Molecular Neuroscience. Recurrent topics in Utako Nagaoka's work include Genetic Neurodegenerative Diseases (10 papers), Parkinson's Disease Mechanisms and Treatments (9 papers) and Mitochondrial Function and Pathology (7 papers). Utako Nagaoka is often cited by papers focused on Genetic Neurodegenerative Diseases (10 papers), Parkinson's Disease Mechanisms and Treatments (9 papers) and Mitochondrial Function and Pathology (7 papers). Utako Nagaoka collaborates with scholars based in Japan, Germany and United States. Utako Nagaoka's co-authors include Nihar Ranjan Jana, Hiroshi Doi, Nobuyuki Nukina, Fumitaka Oyama, Kenichi Mitsui, Mieko Maruyama, Toshio Shimizu, Hidehiro Mizusawa, M. Takashima and S Shoji and has published in prestigious journals such as Neurology, Journal of Neurochemistry and Journal of Neurology Neurosurgery & Psychiatry.

In The Last Decade

Utako Nagaoka

27 papers receiving 616 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Utako Nagaoka Japan 15 288 275 273 106 91 29 624
Kerry A. Cormier United States 5 461 1.6× 190 0.7× 325 1.2× 191 1.8× 77 0.8× 7 791
Federica Lombardi Italy 8 179 0.6× 246 0.9× 166 0.6× 191 1.8× 113 1.2× 10 633
Alice Brockington United Kingdom 10 223 0.8× 149 0.5× 380 1.4× 48 0.5× 220 2.4× 14 670
M. Manfredi Italy 12 138 0.5× 178 0.6× 270 1.0× 73 0.7× 32 0.4× 22 759
Corien C. Verschuuren‐Bemelmans Netherlands 18 596 2.1× 694 2.5× 365 1.3× 39 0.4× 82 0.9× 43 1.1k
Sarah Camargos Brazil 14 167 0.6× 269 1.0× 452 1.7× 24 0.2× 34 0.4× 51 712
Nina Barišić Croatia 17 396 1.4× 261 0.9× 161 0.6× 30 0.3× 184 2.0× 61 860
Jonathan A. Fidler United States 14 230 0.8× 91 0.3× 202 0.7× 71 0.7× 147 1.6× 15 651
Christina S. Winborn United States 8 472 1.6× 192 0.7× 332 1.2× 63 0.6× 221 2.4× 12 891
H. Jurgen Schelhaas Netherlands 10 103 0.4× 109 0.4× 251 0.9× 62 0.6× 124 1.4× 17 466

Countries citing papers authored by Utako Nagaoka

Since Specialization
Citations

This map shows the geographic impact of Utako Nagaoka'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 Utako Nagaoka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Utako Nagaoka more than expected).

Fields of papers citing papers by Utako Nagaoka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Utako Nagaoka. 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 Utako Nagaoka. The network helps show where Utako Nagaoka may publish in the future.

Co-authorship network of co-authors of Utako Nagaoka

This figure shows the co-authorship network connecting the top 25 collaborators of Utako Nagaoka. A scholar is included among the top collaborators of Utako Nagaoka 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 Utako Nagaoka. Utako Nagaoka is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Shimizu, Toshio, Tetsuji Kaneko, Tomoya Kawazoe, et al.. (2024). Early-onset dysphagia predicts short survival in multiple system atrophy. Journal of Neurology. 271(10). 6715–6723. 1 indexed citations
2.
Nagaoka, Utako, Shiro Matsubara, Masashi Ogasawara, et al.. (2024). Sequential development of parkinsonism in two patients with oculopharyngodistal type myopathy in GIPC1-related repeat expansion disorder. Neuromuscular Disorders. 44. 104465–104465.
3.
4.
Ogasawara, Masashi, Nobuyuki Eura, Utako Nagaoka, et al.. (2021). Intranuclear inclusions in skin biopsies are not limited to neuronal intranuclear inclusion disease but can also be seen in oculopharyngodistal myopathy. Neuropathology and Applied Neurobiology. 48(3). e12787–e12787. 14 indexed citations
5.
Nagaoka, Utako, Yasushi Oya, Akinori Uruha, et al.. (2021). Mild form of Danon disease: two case reports. Neuromuscular Disorders. 31(11). 1207–1211. 2 indexed citations
6.
Nagaoka, Utako, Toshio Shimizu, Toshiki Uchihara, et al.. (2021). Decreased plasma ghrelin in male ALS patients is associated with poor prognosis. Neuroscience Research. 177. 111–117. 5 indexed citations
7.
Nagaoka, Utako, et al.. (2021). Iliopsoas Hematomas in a Patient with Progressive Encephalomyelitis with Rigidity and Myoclonus. Internal Medicine. 60(15). 2475–2477. 3 indexed citations
8.
Uruha, Akinori, Hideki Kimura, Utako Nagaoka, et al.. (2020). Rimmed Vacuoles in Myositis Associated with Antimitochondrial Antibody. Journal of Clinical Neurology. 16(3). 510–510. 3 indexed citations
9.
Nagaoka, Utako, Toshio Shimizu, Toshiki Uchihara, & Eiji Isozaki. (2017). Changes in plasma ghrelin levels accompanying a decrease in muscle volume can affect the prognosis of amyotrophic lateral sclerosis patients. Journal of the Neurological Sciences. 381. 567–567.
10.
Shimizu, Toshio, Utako Nagaoka, Yuki Nakayama, et al.. (2012). Reduction rate of body mass index predicts prognosis for survival in amyotrophic lateral sclerosis: A multicenter study in Japan. Amyotrophic Lateral Sclerosis. 13(4). 363–366. 85 indexed citations
11.
Kimura, Hideki, Utako Nagaoka, Shigeki Arawaka, et al.. (2011). A Comprehensive Study of Repetitive Transcranial Magnetic Stimulation in Parkinson's Disease. PubMed. 2011. 1–7. 24 indexed citations
12.
Nagaoka, Utako, et al.. (2010). Nutritional problems in multiple system atrophy -the necessity of early tube feeding and caloric restriction at the advanced stage-. Rinsho Shinkeigaku. 50(3). 141–146. 2 indexed citations
13.
Shimizu, Toshio, Takuya Ohashi, Motoyoshi Tsujino, et al.. (2010). Hyperosmolar hyperglycemic state in advanced amyotrophic lateral sclerosis. Amyotrophic Lateral Sclerosis. 12(5). 379–381. 14 indexed citations
14.
Kotliarova, Svetlana, Nihar Ranjan Jana, Naoaki Sakamoto, et al.. (2005). Decreased expression of hypothalamic neuropeptides in Huntington disease transgenic mice with expanded polyglutamine‐EGFP fluorescent aggregates. Journal of Neurochemistry. 93(3). 641–653. 74 indexed citations
15.
Nagaoka, Utako. (2003). Attenuated nuclear shrinkage in neurones with nuclear inclusions of SCA1 brains. Journal of Neurology Neurosurgery & Psychiatry. 74(5). 597–601. 14 indexed citations
16.
Takashima, M., Kei‐ichi Ishikawa, Utako Nagaoka, S Shoji, & Hidehiro Mizusawa. (2001). A linkage disequilibrium at the candidate gene locus for 16q-linked autosomal dominant cerebellar ataxia type III in Japan. Journal of Human Genetics. 46(4). 167–171. 14 indexed citations
17.
Uchihara, Toshiki, Ayako Nakamura, Utako Nagaoka, Mineo Yamazaki, & Osamu Mori. (2000). Dual enhancement of double immunofluorescent signals by CARD: participation of ubiquitin during formation of neurofibrillary tangles. Histochemistry and Cell Biology. 114(6). 447–451. 16 indexed citations
18.
Nagaoka, Utako, Yoshihiro Suzuki, Toru Kawanami, et al.. (1999). Regional differences in genetic subgroup frequency in hereditary cerebellar ataxia, and a morphometrical study of brain MR images in SCA1, MJD and SCA6. Journal of the Neurological Sciences. 164(2). 187–194. 32 indexed citations
19.
Nagaoka, Utako, Tsuyoshi Kato, Shigeki Arawaka, et al.. (1996). Cranial nerve enhancement on three-dimensional MRI in Miller Fisher syndrome. Neurology. 47(6). 1601–1602. 30 indexed citations
20.
Kato, Takeo, Utako Nagaoka, Takaaki Hosoya, et al.. (1996). Localization of the gustatory pathway in the human midbrain. Neuroscience Letters. 218(3). 198–200. 20 indexed citations

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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