Rumiko Izumi

1.2k total citations
50 papers, 609 citations indexed

About

Rumiko Izumi is a scholar working on Molecular Biology, Neurology and Epidemiology. According to data from OpenAlex, Rumiko Izumi has authored 50 papers receiving a total of 609 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Molecular Biology, 18 papers in Neurology and 16 papers in Epidemiology. Recurrent topics in Rumiko Izumi's work include Inflammatory Myopathies and Dermatomyositis (14 papers), Amyotrophic Lateral Sclerosis Research (13 papers) and Neurogenetic and Muscular Disorders Research (13 papers). Rumiko Izumi is often cited by papers focused on Inflammatory Myopathies and Dermatomyositis (14 papers), Amyotrophic Lateral Sclerosis Research (13 papers) and Neurogenetic and Muscular Disorders Research (13 papers). Rumiko Izumi collaborates with scholars based in Japan, Bulgaria and Canada. Rumiko Izumi's co-authors include Masashi Aoki, Naoki Suzuki, Hitoshi Warita, Masaaki Kato, M. Tateyama, Yoko Aoki, Tetsuya Niihori, Ayumi Nishiyama, Tetsuya Akiyama and Yasuo Kitajima and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and Journal of Cell Science.

In The Last Decade

Rumiko Izumi

47 papers receiving 600 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Rumiko Izumi Japan 16 327 142 138 111 99 50 609
He Lv China 17 396 1.2× 263 1.9× 92 0.7× 183 1.6× 89 0.9× 68 850
Takashi Kurashige Japan 15 260 0.8× 194 1.4× 57 0.4× 168 1.5× 145 1.5× 58 593
Carola Hedberg‐Oldfors Sweden 15 335 1.0× 74 0.5× 48 0.3× 73 0.7× 83 0.8× 42 570
Kunqian Ji China 14 503 1.5× 39 0.3× 115 0.8× 96 0.9× 117 1.2× 50 772
Tania Tiepolo Italy 7 840 2.6× 61 0.4× 110 0.8× 279 2.5× 185 1.9× 9 1.1k
Jie Lin China 17 470 1.4× 191 1.3× 24 0.2× 85 0.8× 51 0.5× 66 827
Peter von Bossanyi Germany 11 328 1.0× 63 0.4× 70 0.5× 43 0.4× 90 0.9× 17 488
Olinda Rebelo Portugal 16 292 0.9× 113 0.8× 148 1.1× 77 0.7× 44 0.4× 48 562
Annarita Scaramozza Italy 7 324 1.0× 49 0.3× 97 0.7× 104 0.9× 201 2.0× 9 534
Donal Costigan Ireland 10 472 1.4× 183 1.3× 100 0.7× 106 1.0× 114 1.2× 16 901

Countries citing papers authored by Rumiko Izumi

Since Specialization
Citations

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

Fields of papers citing papers by Rumiko Izumi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Rumiko Izumi

This figure shows the co-authorship network connecting the top 25 collaborators of Rumiko Izumi. A scholar is included among the top collaborators of Rumiko Izumi 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 Rumiko Izumi. Rumiko Izumi 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.
Izumi, Rumiko, et al.. (2025). Clinicopathological Features of Mixed Connective Tissue Disease‐Related Myositis: A Case Series. Muscle & Nerve. 71(4). 583–592.
2.
3.
Nishiyama, Ayumi, Tetsuya Niihori, Naoki Suzuki, et al.. (2024). Updated Genetic Analysis of Japanese Familial ALS Patients Carrying SOD1 Variants Revealed Phenotypic Differences for Common Variants. Neurology Genetics. 10(6). e200196–e200196. 1 indexed citations
4.
Izumi, Rumiko, Kensuke Ikeda, Tetsuya Niihori, et al.. (2023). Nuclear pore pathology underlying multisystem proteinopathy type 3‐related inclusion body myopathy. Annals of Clinical and Translational Neurology. 11(3). 577–592. 1 indexed citations
5.
Mori‐Yoshimura, Madoka, Naoki Suzuki, Masahisa Katsuno, et al.. (2023). Efficacy confirmation study of aceneuramic acid administration for GNE myopathy in Japan. Orphanet Journal of Rare Diseases. 18(1). 241–241. 8 indexed citations
6.
Nagai, Hirokazu, et al.. (2022). A case of giant dental calculus in a patient with centronuclear myopathy. Special Care in Dentistry. 43(4). 481–485. 1 indexed citations
7.
Niihori, Tetsuya, Michio Kobayashi, Naoki Suzuki, et al.. (2021). A novel deletion in the C-terminal region of HSPB8 in a family with rimmed vacuolar myopathy. Journal of Human Genetics. 66(10). 965–972. 7 indexed citations
8.
Izumi, Rumiko, Toshiaki Takahashi, Naoki Suzuki, et al.. (2020). The genetic profile of dysferlinopathy in a cohort of 209 cases: Genotype–phenotype relationship and a hotspot on the inner DysF domain. Human Mutation. 41(9). 1540–1554. 31 indexed citations
9.
Ono, Hiroya, Naoki Suzuki, Shin‐ichiro Kanno, et al.. (2020). AMPK Complex Activation Promotes Sarcolemmal Repair in Dysferlinopathy. Molecular Therapy. 28(4). 1133–1153. 15 indexed citations
10.
Kitajima, Yasuo, Naoki Suzuki, Kiyoshi Yoshioka, et al.. (2020). Inducible Rpt3, a Proteasome Component, Knockout in Adult Skeletal Muscle Results in Muscle Atrophy. Frontiers in Cell and Developmental Biology. 8. 859–859. 9 indexed citations
11.
Warita, Hitoshi, Naoki Suzuki, Kensuke Ikeda, et al.. (2018). Antagonizing bone morphogenetic protein 4 attenuates disease progression in a rat model of amyotrophic lateral sclerosis. Experimental Neurology. 307. 164–179. 17 indexed citations
12.
Nishiyama, Ayumi, Tetsuya Niihori, Hitoshi Warita, et al.. (2017). Comprehensive targeted next-generation sequencing in Japanese familial amyotrophic lateral sclerosis. Neurobiology of Aging. 53. 194.e1–194.e8. 41 indexed citations
13.
Mishima, Eikan, Yukako Akiyama, Tetsuro Matsuhashi, et al.. (2017). Focal Segmental Glomerulosclerosis Associated with Chronic Progressive External Ophthalmoplegia and Mitochondrial DNA A3243G Mutation. ˜The œNephron journals/Nephron journals. 138(3). 243–248. 10 indexed citations
14.
Suzuki, Naoki, Madoka Mori‐Yoshimura, Satoshi Yamashita, et al.. (2016). Multicenter questionnaire survey for sporadic inclusion body myositis in Japan. Orphanet Journal of Rare Diseases. 11(1). 146–146. 31 indexed citations
15.
Suwa, Yuichi, Naoki Suzuki, Hiroshi Kuroda, et al.. (2016). Sporadic Inclusion Body Myositis Manifesting as Isolated Muscle Weakness of the Finger Flexors Three Years after Disease Onset. Internal Medicine. 55(23). 3521–3524. 2 indexed citations
16.
Kaneko, Kimihiko, Hiroshi Kuroda, Rumiko Izumi, et al.. (2014). A novel mutation in PNPLA2 causes neutral lipid storage disease with myopathy and triglyceride deposit cardiomyovasculopathy: A case report and literature review. Neuromuscular Disorders. 24(7). 634–641. 46 indexed citations
17.
Izumi, Rumiko, Tetsuya Niihori, Naoki Suzuki, et al.. (2014). GNE myopathy associated with congenital thrombocytopenia: A report of two siblings. Neuromuscular Disorders. 24(12). 1068–1072. 44 indexed citations
18.
Ivanova, Aneta, et al.. (2014). Seven Novel Mutations in Bulgarian Patients with Acute Hepatic Porphyrias (AHP). JIMD Reports. 16. 57–64. 2 indexed citations
19.
Izumi, Rumiko, Tetsuya Niihori, Yoko Aoki, et al.. (2013). Exome sequencing identifies a novel TTN mutation in a family with hereditary myopathy with early respiratory failure. Journal of Human Genetics. 58(5). 259–266. 27 indexed citations
20.
Matsumoto, Tadashi, Takashi Kondoh, Tsutomu Kamei, et al.. (1988). Prenatal DNA analysis in four embryos/fetuses at risk of 21-hydroxylase deficiency. European Journal of Pediatrics. 148(3). 228–232. 6 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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