Keiko Ohta

1.2k total citations
62 papers, 948 citations indexed

About

Keiko Ohta is a scholar working on Molecular Biology, Surgery and Oncology. According to data from OpenAlex, Keiko Ohta has authored 62 papers receiving a total of 948 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Molecular Biology, 14 papers in Surgery and 14 papers in Oncology. Recurrent topics in Keiko Ohta's work include Cancer therapeutics and mechanisms (8 papers), Polyomavirus and related diseases (4 papers) and Lung Cancer Research Studies (4 papers). Keiko Ohta is often cited by papers focused on Cancer therapeutics and mechanisms (8 papers), Polyomavirus and related diseases (4 papers) and Lung Cancer Research Studies (4 papers). Keiko Ohta collaborates with scholars based in Japan, United States and South Africa. Keiko Ohta's co-authors include Yoshikuni Mizuno, Suzanne Roffler‐Tarlov, Ann M. Graybiel, Yoichi Nakamura, Tohru Ohe, Kazufumi Nakamura, Hiromi Matsubara, Tsutomu Hamuro, Chikao Yutani and Shigeru Taguchi and has published in prestigious journals such as Circulation, Journal of Neuroscience and Chemistry of Materials.

In The Last Decade

Keiko Ohta

58 papers receiving 909 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Keiko Ohta Japan 15 223 159 144 132 116 62 948
Tomoyuki Ono Japan 19 348 1.6× 137 0.9× 98 0.7× 114 0.9× 135 1.2× 76 1.0k
Yasuhiro Uchida Japan 21 361 1.6× 148 0.9× 74 0.5× 144 1.1× 81 0.7× 66 1.2k
Dong Hoon Shin South Korea 22 284 1.3× 112 0.7× 228 1.6× 205 1.6× 171 1.5× 58 1.4k
F. W. Schmahl Germany 14 164 0.7× 66 0.4× 73 0.5× 122 0.9× 39 0.3× 57 992
A Beresewicz Poland 21 420 1.9× 424 2.7× 120 0.8× 288 2.2× 58 0.5× 63 1.3k
Na Liu China 25 580 2.6× 170 1.1× 226 1.6× 163 1.2× 80 0.7× 107 1.9k
Juanita Bustamante Argentina 24 678 3.0× 109 0.7× 201 1.4× 452 3.4× 115 1.0× 43 1.5k
Salil Srivastava United Kingdom 12 420 1.9× 51 0.3× 113 0.8× 137 1.0× 67 0.6× 19 981
Wenxiu Han China 21 460 2.1× 94 0.6× 58 0.4× 140 1.1× 73 0.6× 82 1.4k

Countries citing papers authored by Keiko Ohta

Since Specialization
Citations

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

Fields of papers citing papers by Keiko Ohta

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Keiko Ohta

This figure shows the co-authorship network connecting the top 25 collaborators of Keiko Ohta. A scholar is included among the top collaborators of Keiko Ohta 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 Ohta. Keiko Ohta 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.
Yamauchi, Hiroaki, Miwako Ito, Zenta Nishio, et al.. (2007). Effects of High-Molecular-Weight Glutenin Subunits on the Texture of Yellow Alkaline Noodles Using Near-Isogenic Lines. Food Science and Technology Research. 13(3). 227–234. 8 indexed citations
2.
Ito, Miwako, Keiko Ohta, Zenta Nishio, et al.. (2007). Quality Evaluation of Yellow Alkaline Noodles Made from the Kitanokaori Wheat Cultivar. Food Science and Technology Research. 13(3). 253–260. 6 indexed citations
3.
Suzukawa, Maho, Akiko Komiya, Motoyasu Iikura, et al.. (2007). Trans-basement Membrane Migration of Human Basophils: Role of Matrix Metalloproteinase-9. Journal of Allergy and Clinical Immunology. 119(1). S50–S51. 1 indexed citations
4.
Nakagawa, Jun, Takashi Muramatsu, Keiko Ohta, & Minoru Ando. (2007). A case of refractory myasthenia gravis positive for anti MuSK antibody that was successfully treated with double filtration plasmapheresis. Nihon Toseki Igakkai Zasshi. 40(6). 531–535.
5.
Sakai, Miwa, Kazuteru Ohashi, Keiko Ohta, et al.. (2006). Immune-Mediated Myelopathy following Allogeneic Stem Cell Transplantation. International Journal of Hematology. 84(3). 272–275. 16 indexed citations
6.
Yoritaka, Asako, Keiko Ohta, & Shuji Kishida. (2005). Herpetic Lumbosacral Radiculoneuropathy in Patients with Human Immunodeficiency Virus Infection. European Neurology. 53(4). 179–181. 8 indexed citations
7.
Ohta, Keiko, et al.. (2005). Delayed ischemic stroke associated with methamphetamine use. Journal of Emergency Medicine. 28(2). 165–167. 29 indexed citations
8.
Shimizu, Juichiro, Junichi Araki, Fumihiko Kajiya, et al.. (2002). Altered Nano-Order, Micro-Mechanical Property of Pulmonary Artery Smooth Muscle in Primary Pulmonary Hypertension. Japanese Circulation Journal-english Edition. 66. 564. 1 indexed citations
9.
Kusano, Kengo, Kayo Haraoka, Keiko Ohta, & Tohru Ohe. (2002). Giant Fibroma with Ventricular Tachycardia in an Elderly Patient. Journal of Cardiovascular Electrophysiology. 13(7). 730–730. 1 indexed citations
10.
Nakamura, Yoichi, Kazufumi Nakamura, Keiko Ohta, et al.. (2002). Anti-inflammatory effects of long-lasting locally-delivered human recombinant tissue factor pathway inhibitor after balloon angioplasty. Basic Research in Cardiology. 97(3). 198–205. 13 indexed citations
11.
Yoritaka, Asako, et al.. (2001). Facial myokymia associated with an isolated lesion of the facial nucleus. Acta Neurologica Scandinavica. 104(3). 182–184. 4 indexed citations
12.
Suzuki, Jun, M Kawauchi, Hirofumi Nakano, et al.. (2000). Expression of monocyte chemoattractant protein 1 in pig-to-primate cardiac xenografts. Transplantation Proceedings. 32(5). 984–986. 3 indexed citations
13.
Oishi, Masahiro, Takahito Yagi, T Matsuno, et al.. (1998). Changes in plasma endotoxin levels after small bowel auto/allo-transplantation in pigs. Transplantation Proceedings. 30(6). 2616–2619. 5 indexed citations
14.
Nakano, Yuko, et al.. (1996). A case retroperitoneal malignant lymphoma with appearance of tumor cells in the urine.. The Journal of the Japanese Society of Clinical Cytology. 35(6). 572–575.
15.
Yamaguchi, Mai, Koichi Hirai, Keiko Ohta, et al.. (1996). Nonreleasing basophils convert to releasing basophils by culturing with IL-3. Journal of Allergy and Clinical Immunology. 97(6). 1279–1287. 54 indexed citations
16.
Ohta, Keiko, et al.. (1993). DIFFERENTIAL GLUTAMATERGIC CONTROL OF NOREPINEPHRINE AND 5-HYDROXYTRYPTAMINE RELEASE IN RAT STRIATUM - AN IN-VIVO MICRODIALYSIS STUDY. Journal of Neurochemistry. 61. 208. 1 indexed citations
17.
Ariga, Toshio, et al.. (1991). Isolation and Characterization of Major Urinary Oligosaccharides Excreted by a Patient with Type 3 GM1 Gangliosidosis. The Journal of Biochemistry. 109(5). 722–727. 1 indexed citations
18.
Matsui, Reiko, et al.. (1989). Pulmonary complications subsequent to fractured necks of the femur in the elderly.. Nippon Ronen Igakkai Zasshi Japanese Journal of Geriatrics. 26(2). 174–178. 1 indexed citations
19.
Ohta, Keiko, Ann M. Graybiel, & Suzanne Roffler‐Tarlov. (1989). Dopamine D1 binding sites in the striatum of the mutant mouse weaver. Neuroscience. 28(1). 69–82. 20 indexed citations
20.
Goto, Katsumi, et al.. (1977). Spectrophotometric determination of manganese with 1-(2-pyridylazo)-2-naphthol and a non-ionic surfactant. Talanta. 24(12). 752–753. 73 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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