Keiko Otani

1.2k total citations
35 papers, 900 citations indexed

About

Keiko Otani is a scholar working on Molecular Biology, Radiology, Nuclear Medicine and Imaging and Physiology. According to data from OpenAlex, Keiko Otani has authored 35 papers receiving a total of 900 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Molecular Biology, 9 papers in Radiology, Nuclear Medicine and Imaging and 7 papers in Physiology. Recurrent topics in Keiko Otani's work include Radiation Dose and Imaging (6 papers), Gene expression and cancer classification (4 papers) and Botulinum Toxin and Related Neurological Disorders (3 papers). Keiko Otani is often cited by papers focused on Radiation Dose and Imaging (6 papers), Gene expression and cancer classification (4 papers) and Botulinum Toxin and Related Neurological Disorders (3 papers). Keiko Otani collaborates with scholars based in Japan, France and United States. Keiko Otani's co-authors include Akira Taguchi, Yoshikazu Suei, Keiji Tanimoto, Yoshio Shigenaga, M Ohtsuka, K. Tsuru, M Ohtaki, Setsuko Suemune, Y. Mitsuhiro and Atsushi Yoshida and has published in prestigious journals such as Cancer Research, Brain Research and International Journal of Radiation Oncology*Biology*Physics.

In The Last Decade

Keiko Otani

34 papers receiving 860 citations

Peers

Countries citing papers authored by Keiko Otani

Since Specialization

Citations

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

Fields of papers citing papers by Keiko Otani

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Keiko Otani

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Contribution of radioactive particles to the post-explosion exposure of atomic bomb survivors implied from their stable chromosome aberration rates 2024 ·Frontiers in Public Health ·Megu Ohtaki, Keiko Otani, Hiroshi Yasuda	1
2	Circulating Tumor Cells and Radium-223 Response in Metastatic Castration-Resistant Prostate Cancer 2020 ·International Journal of Radiation OncologyBiologyPhysics ·(unknown), Keiko Otani, (unknown), (unknown), (unknown), Richard G. Fisher, Katherine Broderick, Shyamala Maheswaran, Daniel A. Haber, Philip J. Saylor, (unknown)	2
3	High Excess Risk of Heart Disease Mortality among Hiroshima Atomic Bomb Male Survivors Exposed Near the Hypocenter. 2016 ·PubMed ·Noriyuki Hara, Kenichi Satoh, Keiko Otani, Hideshi Kawakami, Megu Ohtaki	1
4	Main cause of excess risk of solid cancer mortality in Hiroshima Atomic Bomb survivors is not the initial radiation exposure dose. Comparative study of performance of exposure-distance with that of initial radiation dose 2016 ·(unknown), Keiko Otani, Noriyuki Hara, Hideshi Kawakami, Yoshihiro Takihara, Kenichi Sato, (unknown), Yuya Sato, Masaharu Hoshi	1
5	Investigation on circular asymmetry of geographical distribution in cancer mortality of Hiroshima atomic bomb survivors based on risk maps: analysis of spatial survival data 2012 ·Radiation and Environmental Biophysics ·(unknown), Kenichi Satoh, Keiko Otani, Yuya Sato, Hirofumi Maruyama, Hideshi Kawakami, Satoshi Tashiro, Masaharu Hoshi, Megu Ohtaki	11
6	TMEM158andFBLP1as novel marker genes of cisplatin sensitivity in non-small cell lung cancer cells 2012 ·Experimental Lung Research ·(unknown), Hidetaka Eguchi, (unknown), Nobuyuki Koyama, (unknown), Keiko Otani, Megu Ohtaki, Keiji Tanimoto, Keiko Hiyama, (unknown), Masahiko Nishiyama	18
7	Evaluation of lumber nerve root compression using thin-slice thickness coronal magnetic resonance imaging: three-dimensional fat-suppressed multi-shot balanced non-steady-state free precession versus threedimensional T1-weighted spoiled gradient-recalled echo 2011 ·Japanese Journal of Radiology ·(unknown), (unknown), (unknown), M. Ishikawa, (unknown), Shuji Date, Keiko Otani, Kazuo Awai	8
8	Telomerase activation without shortening of telomeric 3′‐overhang is a poor prognostic factor in human colorectal cancer 2010 ·Cancer Science ·(unknown), Eiso Hiyama, Keiko Otani, Megu Ohtaki, (unknown), (unknown), Taijiro Sueda, Keiko Hiyama	9
9	Optimal fast T2‐weighted magnetic resonance microscopy imaging of the eye and its clinical application 2010 ·Journal of Magnetic Resonance Imaging ·(unknown), Ko Sasaki, Takashi Sone, Keiko Otani	2
10	Prediction of individual response to platinum/paclitaxel combination using novel marker genes in ovarian cancers 2006 ·Molecular Cancer Therapeutics ·Masaaki Komatsu, Keiko Hiyama, Keiji Tanimoto, Mayu Yunokawa, Keiko Otani, Megu Ohtaki, Eiso Hiyama, Junzo Kigawa, Michitaka Ohwada, Mitsuaki Suzuki, Nobutaka Nagai, Yoshiki Kudo, Masahiko Nishiyama	20
11	Novel sensitivity genes to 5-FU and CDDP in esophageal squamous cell carcinoma 2006 ·Cancer Research ·(unknown), (unknown), Keiji Tanimoto, Keiko Hiyama, Tsuyoshi Noguchi, Katsunobu Kawahara, Keiko Otani, Megu Ohtaki, Eiso Hiyama, Masahiko Nishiyama	1
12	Concise prediction models of anticancer efficacy of 8 drugs using expression data from 12 selected genes 2004 ·International Journal of Cancer ·Tomotaka Tanaka, Keiji Tanimoto, Keiko Otani, Kenichi Satoh, Megu Ohtaki, Kazuhiro Yoshida, Tetsuya Toge, (unknown), Shinji Tanaka, Kazuaki Chayama, Yasushi Okazaki, Yoshihide Hayashizaki, Keiko Hiyama, Masahiko Nishiyama	34
13	Effect of Lingual Nerve Anesthesia on Swallowing Using Cineradiography (DSA system) 2000 ·Keiji Tanimoto, (unknown), Toshikazu Yamada, Tomoko Kobayashi, Keiko Otani, (unknown)	2
14	Observer agreement in the assessment of mandibular trabecular bone pattern from panoramic radiographs. 1997 ·Dentomaxillofacial Radiology ·Akira Taguchi, Keiji Tanimoto, Yoshikazu Suei, Keiko Otani, (unknown), Yasumasa Akagawa, (unknown), Madeleine Rohlin	17
15	Usefulness of panoramic radiography in the diagnosis of postmenopausal osteoporosis in women. Width and morphology of inferior cortex of the mandible. 1996 ·Dentomaxillofacial Radiology ·Akira Taguchi, Yoshikazu Suei, M Ohtsuka, Keiko Otani, Keiji Tanimoto, M Ohtaki	189
16	Oral signs as indicators of possible osteoporosis in elderly women 1995 ·Oral Surgery Oral Medicine Oral Pathology Oral Radiology and Endodontology ·Akira Taguchi, Keiji Tanimoto, Yoshikazu Suei, Keiko Otani, Takuro Wada	107
17	Morphology of central terminations of low-threshold trigeminal primary afferents from facial skin in the cat — intra-axonal staining with HRP 1990 ·Brain Research ·Yoshio Shigenaga, Keiko Otani, Setsuko Suemune	39
18	Central terminations of periodontal mechanoreceptive and tooth pulp afferents in the trigeminal principal and oral nuclei of the cat 1989 ·Brain Research ·K. Tsuru, Keiko Otani, (unknown), Setsuko Suemune, Yoshio Shigenaga	47
19	Physiological and morphological characteristics of periodontal mesencephalic trigeminal neurons in the cat — intra-axonal staining with HRP 1989 ·Brain Research ·Yoshio Shigenaga, (unknown), Setsuko Suemune, Y. Mitsuhiro, K. Tsuru, Keiko Otani, (unknown), M Hosoi, Atsushi Yoshida, (unknown)	76
20	Physiological and morphological characteristics of cat masticatory motoneurons—intracellular injection of HRP 1988 ·Brain Research ·Yoshio Shigenaga, Atsushi Yoshida, K. Tsuru, Y. Mitsuhiro, Keiko Otani, (unknown)	74

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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