Ken Ohnishi

3.0k total citations
122 papers, 2.5k citations indexed

About

Ken Ohnishi is a scholar working on Molecular Biology, Oncology and Cancer Research. According to data from OpenAlex, Ken Ohnishi has authored 122 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 56 papers in Molecular Biology, 55 papers in Oncology and 30 papers in Cancer Research. Recurrent topics in Ken Ohnishi's work include Cancer-related Molecular Pathways (51 papers), Cancer, Hypoxia, and Metabolism (25 papers) and DNA Repair Mechanisms (23 papers). Ken Ohnishi is often cited by papers focused on Cancer-related Molecular Pathways (51 papers), Cancer, Hypoxia, and Metabolism (25 papers) and DNA Repair Mechanisms (23 papers). Ken Ohnishi collaborates with scholars based in Japan, United States and Russia. Ken Ohnishi's co-authors include Takeo Ohnishi, Akihisa Takahashi, Hideki Matsumoto, Xinjiang Wang, Eiichiro Mori, Yoshiya Furusawa, Kazue Yuki, Ichiro Ota, Toshio Ohtsubo and Sachiko Hayashi and has published in prestigious journals such as Journal of Biological Chemistry, Cancer Research and Oncogene.

In The Last Decade

Ken Ohnishi

119 papers receiving 2.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ken Ohnishi Japan 28 1.4k 684 616 565 454 122 2.5k
Gloria Juan Spain 8 1.1k 0.8× 474 0.7× 518 0.8× 304 0.5× 247 0.5× 14 2.5k
Annette Feuchtinger Germany 32 1.3k 1.0× 395 0.6× 325 0.5× 369 0.7× 368 0.8× 121 3.0k
Antonius W.T. Konings Netherlands 28 1.0k 0.8× 176 0.3× 613 1.0× 553 1.0× 230 0.5× 72 2.7k
John M. Yuhas United States 32 1.1k 0.8× 882 1.3× 1.4k 2.2× 667 1.2× 598 1.3× 97 3.8k
Stewart G. Martin United Kingdom 31 1.7k 1.2× 1.1k 1.6× 242 0.4× 404 0.7× 817 1.8× 104 3.2k
W.F. Morgan United States 26 2.2k 1.6× 523 0.8× 1.0k 1.6× 499 0.9× 1.1k 2.4× 65 3.3k
Ying Yan China 34 2.6k 1.9× 1.2k 1.7× 162 0.3× 382 0.7× 521 1.1× 170 4.1k
H. Dertinger Germany 21 672 0.5× 283 0.4× 285 0.5× 330 0.6× 186 0.4× 55 1.6k
Richard Clarkson United Kingdom 28 1.1k 0.8× 954 1.4× 176 0.3× 324 0.6× 484 1.1× 67 2.6k
Yasuhiko Kobayashi Japan 31 1.0k 0.7× 169 0.2× 1.2k 1.9× 1.2k 2.2× 237 0.5× 176 3.3k

Countries citing papers authored by Ken Ohnishi

Since Specialization
Citations

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

Fields of papers citing papers by Ken Ohnishi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ken Ohnishi

This figure shows the co-authorship network connecting the top 25 collaborators of Ken Ohnishi. A scholar is included among the top collaborators of Ken Ohnishi 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 Ken Ohnishi. Ken Ohnishi 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.
Segawa, Tatsuya, Yoshihiro Fujii, Aya Tanaka, et al.. (2013). Radiosensitization of human lung cancer cells by the novel purine-scaffold Hsp90 inhibitor, PU-H71. International Journal of Molecular Medicine. 33(3). 559–564. 23 indexed citations
2.
Kondo, Natsuko, Akihisa Takahashi, Eiichiro Mori, et al.. (2010). DNA ligase IV is a potential molecular target in ACNU sensitivity. Cancer Science. 101(8). 1881–1885. 17 indexed citations
3.
Yamamoto, Naofumi, Itsuro Kato, Soichi Iwai, et al.. (2010). Induction of multinucleation in oral squamous cell carcinoma tissue with mutated p53 surviving boron neutron capture therapy. International Journal of Radiation Biology. 87(3). 293–301. 8 indexed citations
4.
Takahashi, Akihisa, Eiichiro Mori, Xiaoming Su, et al.. (2010). ATM is the Predominant Kinase Involved in the Phosphorylation of Histone H2AX after Heating. Journal of Radiation Research. 51(4). 417–422. 15 indexed citations
5.
Mori, Eiichiro, Akihisa Takahashi, Koh Kitagawa, et al.. (2008). Time Course and Spacial Distribution of UV Effects on Human Skin in Organ Culture. Journal of Radiation Research. 49(3). 269–277. 7 indexed citations
6.
Ohnishi, Takeo, Ken Ohnishi, Takuya Yamamoto, et al.. (2004). Dorsal light reflex is absent in the postural control system of the upside-down swimming catfish, Synodontis nigriventris. 35. 961. 1 indexed citations
7.
Masunaga, Shin‐ichiro, Koji Ono, Akihisa Takahashi, et al.. (2003). Usefulness of combined treatment with mild temperature hyperthermia and/or tirapazamine in the treatment of solid tumors: its independence of p53 status. Cancer Science. 94(1). 125–133. 9 indexed citations
8.
Ohnishi, Takeo, Ken Ohnishi, & Akihisa Takahashi. (2002). Glycerol restores heat-induced p53-dependent apoptosis of human glioblastoma cells bearing mutant p53. BMC Biotechnology. 2(1). 6–6. 14 indexed citations
9.
Ohnishi, Ken, Ichiro Ota, Katsunari Yane, et al.. (2002). Glycerol as a chemical chaperone enhances radiation-induced apoptosis in anaplastic thyroid carcinoma cells.. Molecular Cancer. 1(1). 4–4. 26 indexed citations
10.
11.
Takahashi, Akihisa, Ken Ohnishi, & Takeo Ohnishi. (2001). The role of tumor suppressor p53 protein on cellular stress response. Journal of Radiation Research. 42(4). 443. 1 indexed citations
12.
Takahashi, Akihisa, Ken Ohnishi, Isao Asakawa, et al.. (2001). Radiation response of apoptosis in C57BL/6N mouse spleen after whole-body irradiation. International Journal of Radiation Biology. 77(9). 939–945. 56 indexed citations
13.
Takahashi, Akihisa, Ken Ohnishi, Sayaka Takahashi, et al.. (2001). The effects of microgravity on induced mutation in Escherichia coli and Saccharomyces cerevisiae. Advances in Space Research. 28(4). 555–561. 21 indexed citations
14.
Kubota, Nobuo, S Okada, Tomohiro Inada, Ken Ohnishi, & Takeo Ohnishi. (2000). Wortmannin sensitizes human glioblastoma cell lines carrying mutant and wild type TP53 gene to radiation. Cancer Letters. 161(2). 141–147. 26 indexed citations
15.
Tamamoto, Tetsuro, Ken Ohnishi, Akihisa Takahashi, et al.. (1999). Enhancement of radio-sensitivity by NaCl in human cancer cells transfected with mutant p53 gene. Journal of Radiation Research. 40(4). 451. 8 indexed citations
16.
Ohnishi, Ken, et al.. (1999). The protein kinase inhibitor, H-7, suppresses heat-induced activation of heat shock transcription factor 1. Molecular and Cellular Biochemistry. 197(1-2). 129–135. 15 indexed citations
17.
Ohnishi, Takeo, Akihisa Takahashi, Ken Ohnishi, & Hideki Matsumoto. (1999). DNA Damage Formation and p53 Accumulation in Mammalian Cells Exposed to the Space Environment.. Biological Sciences in Space. 13(2). 82–87. 6 indexed citations
18.
Matsumoto, Hideki, Sachiko Hayashi, Hiroki Shioura, et al.. (1998). Suppression of heat-induced HSF activation by CDDP in human glioblastoma cells. International Journal of Radiation Oncology*Biology*Physics. 41(4). 915–920. 18 indexed citations
19.
Wang, Xinjiang, et al.. (1997). Bifunctional Effects of a Protein Kinase Inhibitor (H-7) on Heat-Induced p53-Dependent WAF1 Accumulation. Experimental Cell Research. 237(1). 186–191. 9 indexed citations
20.
Ohnishi, Takeo, Xinjiang Wang, Ken Ohnishi, Hideki Matsumoto, & Akihisa Takahashi. (1996). p53-dependent Induction of WAF1 by Heat Treatment in Human Glioblastoma Cells. Journal of Biological Chemistry. 271(24). 14510–14513. 86 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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