Shigeki Nagai

1.2k total citations
28 papers, 936 citations indexed

About

Shigeki Nagai is a scholar working on Neurology, Molecular Biology and Surgery. According to data from OpenAlex, Shigeki Nagai has authored 28 papers receiving a total of 936 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Neurology, 9 papers in Molecular Biology and 5 papers in Surgery. Recurrent topics in Shigeki Nagai's work include Intracranial Aneurysms: Treatment and Complications (7 papers), Genomics and Chromatin Dynamics (6 papers) and DNA Repair Mechanisms (5 papers). Shigeki Nagai is often cited by papers focused on Intracranial Aneurysms: Treatment and Complications (7 papers), Genomics and Chromatin Dynamics (6 papers) and DNA Repair Mechanisms (5 papers). Shigeki Nagai collaborates with scholars based in Japan, Switzerland and United States. Shigeki Nagai's co-authors include Susan M. Gasser, Nevan J. Krogan, Grant W. Brown, Florence Hediger, Tania Michelle Roberts, Karine Dubrana, Elisa Varela, Monika Tsai-Pflugfelder, Marta Davidson and Angela Taddei and has published in prestigious journals such as Science, Proceedings of the National Academy of Sciences and Current Biology.

In The Last Decade

Shigeki Nagai

28 papers receiving 923 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Shigeki Nagai Japan 13 680 131 85 81 72 28 936
Jeffrey C. Johnson United States 9 523 0.8× 68 0.5× 16 0.2× 43 0.5× 91 1.3× 12 719
Jasmine Healy Canada 17 709 1.0× 43 0.3× 33 0.4× 38 0.5× 131 1.8× 31 1.0k
Cynthia Rothblum‐Oviatt United States 9 613 0.9× 39 0.3× 21 0.2× 111 1.4× 181 2.5× 12 847
Helgi J. K. van de Velde Belgium 9 320 0.5× 71 0.5× 19 0.2× 121 1.5× 156 2.2× 9 620
Laurent Huck Canada 11 601 0.9× 18 0.1× 23 0.3× 81 1.0× 87 1.2× 17 817
Aaron E. Robinson United States 13 308 0.5× 48 0.4× 83 1.0× 131 1.6× 73 1.0× 35 833
Sunnie Wong United States 9 831 1.2× 24 0.2× 49 0.6× 45 0.6× 184 2.6× 14 1.1k
Christina Rudduck Australia 14 233 0.3× 43 0.3× 20 0.2× 31 0.4× 96 1.3× 26 442
R. Hugosson Sweden 14 210 0.3× 260 2.0× 14 0.2× 41 0.5× 50 0.7× 35 686
Alexandre Brodovitch France 10 168 0.2× 79 0.6× 17 0.2× 101 1.2× 26 0.4× 19 468

Countries citing papers authored by Shigeki Nagai

Since Specialization
Citations

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

Fields of papers citing papers by Shigeki Nagai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Shigeki Nagai

This figure shows the co-authorship network connecting the top 25 collaborators of Shigeki Nagai. A scholar is included among the top collaborators of Shigeki Nagai 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 Shigeki Nagai. Shigeki Nagai 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.
Nagai, Shigeki, et al.. (2017). Chromatin potentiates transcription. Proceedings of the National Academy of Sciences. 114(7). 1536–1541. 37 indexed citations
2.
Nagai, Shigeki, Óscar Moreno, Christian A. Smith, et al.. (2011). Role of the Cofilin Activity Cycle in Astrocytoma Migration and Invasion. Genes & Cancer. 2(9). 859–869. 31 indexed citations
3.
Nagai, Shigeki, et al.. (2011). Nuclear organization in genome stability: SUMO connections. Cell Research. 21(3). 474–485. 75 indexed citations
4.
Nagai, Shigeki, et al.. (2011). FSCN1 (fascin homolog 1, actin-bundling protein (Strongylocentrotus purpuratus)). Atlas of Genetics and Cytogenetics in Oncology and Haematology. 1 indexed citations
5.
Nagai, Shigeki, Patrick Heun, & Susan M. Gasser. (2010). Roles For Nuclear Organization In The Maintenance Of Genome Stability. Epigenomics. 2(2). 289–305. 20 indexed citations
6.
Gehlen, Lutz R., Shigeki Nagai, Kenji Shimada, et al.. (2010). Nuclear Geometry and Rapid Mitosis Ensure Asymmetric Episome Segregation in Yeast. Current Biology. 21(1). 25–33. 66 indexed citations
7.
Taddei, Angela, Griet Van Houwe, Shigeki Nagai, et al.. (2009). The functional importance of telomere clustering: Global changes in gene expression result from SIR factor dispersion. Genome Research. 19(4). 611–625. 100 indexed citations
8.
Schleker, Thomas, Shigeki Nagai, & Susan M. Gasser. (2009). Posttranslational modifications of repair factors and histones in the cellular response to stalled replication forks. DNA repair. 8(9). 1089–1100. 15 indexed citations
9.
10.
Hamada, Hideo, et al.. (2008). Neuroendoscopic Removal of Intraventricular Hemorrhage Combined with Hydrocephalus. min - Minimally Invasive Neurosurgery. 51(6). 345–349. 29 indexed citations
11.
Hayashi, Nakamasa, Masanori Kurimoto, M. Kubo, et al.. (2007). The Impact of Cavernous Sinus Drainage Pattern on the Results of Venous Sampling in Patients With Suspected Cushing Syndrome. American Journal of Neuroradiology. 29(1). 69–72. 8 indexed citations
12.
Kurimoto, Masanori, Nakamasa Hayashi, H Kamiyama, et al.. (2004). Impact of Neuronavigation and Image-Guided Extensive Resection for Adult Patients with Supratentorial Malignant Astrocytomas: A Single-Institution Retrospective Study. min - Minimally Invasive Neurosurgery. 47(5). 278–283. 59 indexed citations
13.
Kurata, Akira, Yoshio Miyasaka, Hidehiro Oka, et al.. (1999). Spontaneous carotid cavernous fistulas with special reference to the influence of estradiol decrease. Neurological Research. 21(7). 631–639. 12 indexed citations
14.
Kurata, Akira, Yoshio Miyasaka, Shigeki Nagai, et al.. (1998). The Value of Long-Term Clinical Follow-up for Cases of Spontaneous Carotid Cavernous Fistula. Acta Neurochirurgica. 140(1). 65–72. 18 indexed citations
15.
Irikura, Katsumi, Yoshio Miyasaka, Shigeki Nagai, et al.. (1998). Moderate Hypothermia Reduces Hypotensive, But Not Hypercapnic Vasodilation of Pial Arterioles in Rats. Journal of Cerebral Blood Flow & Metabolism. 18(12). 1294–1297. 12 indexed citations
16.
Yamada, Masaru, Yoshio Miyasaka, Katsumi Irikura, Shigeki Nagai, & Ryusui Tanaka. (1998). A canine model of intracranial arteriovenous shunt with acute cerebral venous hypertension. Neurological Research. 20(1). 73–78. 8 indexed citations
17.
Nagai, Shigeki, et al.. (1997). Investigations of the Dose of Heparin and Whole Blood Coagulation Time during Endovascular Surgery. Interventional Neuroradiology. 3(2_suppl). 215–217. 2 indexed citations
18.
Tanaka, Ryusui, et al.. (1996). Effects of nilvadipine (a dihydropyridine-type calcium entry blocker) on cerebral blood flow in acute experimental brain ischemia in rats. Neurological Research. 18(4). 325–328. 3 indexed citations
19.
Miyasaka, Yoshio, Akira Kurata, Ryusui Tanaka, et al.. (1994). Surgical Treatment for Arteriovenous Malformations in the Posterior Fossa. Surgery for Cerebral Stroke. 22(3). 227–233. 1 indexed citations
20.
Xuan, Yanyan, et al.. (1994). [Growth inhibition of the emulsion from to Brucea javanica cultured human carcinoma cells].. PubMed. 21(14). 2421–5. 1 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Jeffrey C. Johnson Breakdown of academic impact, for papers by Jasmine Healy Breakdown of academic impact, for papers by Cynthia Rothblum‐Oviatt Breakdown of academic impact, for papers by Helgi J. K. van de Velde Breakdown of academic impact, for papers by Laurent Huck Breakdown of academic impact, for papers by Aaron E. Robinson Breakdown of academic impact, for papers by Sunnie Wong Breakdown of academic impact, for papers by Christina Rudduck Breakdown of academic impact, for papers by R. Hugosson Breakdown of academic impact, for papers by Alexandre Brodovitch
Rankless by CCL
2026