S. Nakai

840 total citations
45 papers, 568 citations indexed

About

S. Nakai is a scholar working on Hepatology, Molecular Biology and Epidemiology. According to data from OpenAlex, S. Nakai has authored 45 papers receiving a total of 568 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Hepatology, 7 papers in Molecular Biology and 7 papers in Epidemiology. Recurrent topics in S. Nakai's work include Hepatocellular Carcinoma Treatment and Prognosis (6 papers), Liver Disease Diagnosis and Treatment (6 papers) and Virus-based gene therapy research (4 papers). S. Nakai is often cited by papers focused on Hepatocellular Carcinoma Treatment and Prognosis (6 papers), Liver Disease Diagnosis and Treatment (6 papers) and Virus-based gene therapy research (4 papers). S. Nakai collaborates with scholars based in Japan, France and United States. S. Nakai's co-authors include Shigeki Kuriyama, Tsutomu Masaki, Akihiro Deguchi, Seishiro Watanabe, Kazutaka Kurokohchi, Hitoshi Yoshiji, Naohito Uchida, Asahiro Morishita, Y. Miyauchi and Takashi Himoto and has published in prestigious journals such as Applied Physics Letters, The Journal of Immunology and Hepatology.

In The Last Decade

S. Nakai

42 papers receiving 555 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
S. Nakai Japan 14 174 162 126 125 96 45 568
Michael Tapner Australia 13 140 0.8× 274 1.7× 223 1.8× 81 0.6× 16 0.2× 27 965
Wenhong Li China 21 131 0.8× 161 1.0× 232 1.8× 46 0.4× 16 0.2× 46 990
Takuya Sho Japan 16 193 1.1× 427 2.6× 110 0.9× 381 3.0× 22 0.2× 52 765
Tedros Bezabeh Canada 21 525 3.0× 41 0.3× 121 1.0× 134 1.1× 28 0.3× 37 976
Corinna Henkel Germany 18 359 2.1× 176 1.1× 48 0.4× 178 1.4× 15 0.2× 27 801
Tai-Tung Yip United States 11 380 2.2× 38 0.2× 88 0.7× 49 0.4× 37 0.4× 13 585
Yoshinori Soeno Japan 10 259 1.5× 312 1.9× 222 1.8× 192 1.5× 10 0.1× 11 847
Haijun Guo China 15 401 2.3× 100 0.6× 121 1.0× 50 0.4× 34 0.4× 34 657
Masahiro Uehara Japan 12 276 1.6× 67 0.4× 150 1.2× 82 0.7× 9 0.1× 45 583

Countries citing papers authored by S. Nakai

Since Specialization
Citations

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

Fields of papers citing papers by S. Nakai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. Nakai

This figure shows the co-authorship network connecting the top 25 collaborators of S. Nakai. A scholar is included among the top collaborators of S. Nakai 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 S. Nakai. S. Nakai 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.
Himoto, Takashi, S. Nakai, Fumihiko Kinekawa, et al.. (2008). Clinical Characteristics of Patients with Hepatitis C Virus-Related Chronic Liver Disease Seropositive for Anticentromere Antibody. Digestive Diseases and Sciences. 54(2). 360–368. 12 indexed citations
2.
Tanaka, Toshimichi, et al.. (2007). A Case of Chronic Idiopathic Colonic Pseudoobstruction Whose Life was Saved by Emergency Subtotal Colectomy. Nihon Daicho Komonbyo Gakkai Zasshi. 60(1). 33–37.
3.
Nakai, S., Akihiro Deguchi, Tsutomu Masaki, et al.. (2007). Vitamins K2, K3 and K5 exert antitumor effects on established colorectal cancer in mice by inducing apoptotic death of tumor cells. International Journal of Oncology. 31(2). 323–31. 50 indexed citations
4.
Himoto, Takashi, Naoki Hosomi, S. Nakai, et al.. (2007). Efficacy of zinc administration in patients with hepatitis C virus-related chronic liver disease. Scandinavian Journal of Gastroenterology. 42(9). 1078–1087. 50 indexed citations
5.
Kurokohchi, Kazutaka, Tsutomu Masaki, Seishiro Watanabe, et al.. (2006). Time-lag performance of radiofrequency ablation after percutaneous ethanol injection for the treatment of hepatocellular carcinoma. International Journal of Oncology. 28(4). 971–6. 9 indexed citations
6.
Himoto, Takashi, Y. Miyauchi, Kei Nomura, et al.. (2006). Coexistence of Splenic Non-Hodgkin's Lymphoma With Hepatocellular Carcinoma in a Patient With Chronic Hepatitis C. Digestive Diseases and Sciences. 51(1). 70–76. 8 indexed citations
7.
Kobayashi, Hiroaki, Shigeki Kuriyama, Tsutomu Masaki, et al.. (2006). Three-dimensional phase-contrast imaging of single floating cells. Applied Physics Letters. 89(24). 1 indexed citations
8.
Nakagawa, Yuki, Shigeki Kuriyama, Tsutomu Masaki, et al.. (2006). Attitudinal manipulation of an optically trapped bacillary probe by controlling the distance between focal points for local dosing in cells. Applied Physics Letters. 89(13). 2 indexed citations
9.
Masaki, Tsutomu, Masaaki Tokuda, Shuhei Yoshida, et al.. (2005). Comparison study of the expressions of myristoylated alanine-rich C kinase substrate in hepatocellular carcinoma, liver cirrhosis, chronic hepatitis, and normal liver. International Journal of Oncology. 26(3). 661–71. 32 indexed citations
10.
Kuriyama, Shigeki, Hitoshi Yoshiji, Akihiro Deguchi, et al.. (2005). Safe and efficient transgene expression in rat hepatocytes induced by adenoviral administration into the biliary tract. Oncology Reports. 13(5). 825–30. 3 indexed citations
11.
Hiraoka, Kazuya, Seiji Yamamoto, Satoru Otsuru, et al.. (2004). Enhanced Tumor-Specific Long-Term Immunity of Hemaggluttinating Virus of Japan-Mediated Dendritic Cell-Tumor Fused Cell Vaccination by Coadministration with CpG Oligodeoxynucleotides. The Journal of Immunology. 173(7). 4297–4307. 43 indexed citations
12.
Morishita, Asahiro, Tsutomu Masaki, Hitoshi Yoshiji, et al.. (2004). Reduced expression of cell cycle regulator p18INK4C in human hepatocellular carcinoma. Hepatology. 40(3). 677–686. 32 indexed citations
13.
Kurokohchi, Kazutaka, Tsutomu Masaki, Y. Miyauchi, et al.. (2004). Efficacy of combination therapies of percutaneous or laparoscopic ethanol-lipiodol injection and radiofrequency ablation. International Journal of Oncology. 25(6). 1737–43. 14 indexed citations
14.
Kurokohchi, Kazutaka, Tsutomu Masaki, Y. Miyauchi, et al.. (2003). CD28–Negative CD8–Positive Cytotoxic T Lymphocytes Mediate Hepatocellular Damage in Hepatitis C Virus Infection. Journal of Clinical Immunology. 23(6). 518–527. 10 indexed citations
15.
Jitsuno, Takahisa, et al.. (1995). UV-Iaser ablative figuring of precise optics. Conference on Lasers and Electro-Optics. 1 indexed citations
16.
Fujimoto, Kazumi, et al.. (1994). Effect of aging on plasma 1,5-anhydroglucitol levels in humans and rats. Diabetes Research and Clinical Practice. 25(1). 35–41. 4 indexed citations
17.
Fujimoto, Kenjiro, et al.. (1994). Effect of ageing on erythrocyte aldose reductase and sorbitol dehydrogenase activity. Mechanisms of Ageing and Development. 73(2). 137–143. 3 indexed citations
18.
Fujiwara, Etsuo, Yasukazu Izawa, S. Nakai, et al.. (1993). Laboratory experiments on laser-plasma guided lightning. Conference on Lasers and Electro-Optics.
19.
Kanabe, T., et al.. (1992). 700-W Slab Nd:YAG laser. Conference on Lasers and Electro-Optics. 1 indexed citations
20.
Fujita, H., et al.. (1978). High efficiency CO 2 laser system ``Lekko II'' using multiline energy extraction (A). Journal of the Optical Society of America A. 29. 147–157. 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.

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