Tetsuo Ohmachi

1.2k total citations
48 papers, 937 citations indexed

About

Tetsuo Ohmachi is a scholar working on Molecular Biology, Pharmacology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Tetsuo Ohmachi has authored 48 papers receiving a total of 937 indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Molecular Biology, 8 papers in Pharmacology and 7 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Tetsuo Ohmachi's work include Pharmacogenetics and Drug Metabolism (8 papers), Oral and Maxillofacial Pathology (6 papers) and Veterinary Oncology Research (6 papers). Tetsuo Ohmachi is often cited by papers focused on Pharmacogenetics and Drug Metabolism (8 papers), Oral and Maxillofacial Pathology (6 papers) and Veterinary Oncology Research (6 papers). Tetsuo Ohmachi collaborates with scholars based in Japan, United States and United Kingdom. Tetsuo Ohmachi's co-authors include Herbert L. Ennis, Ikuko Sagami, Masao Watanabe, Roberto Giorda, Hideaki Kikuchi, David Shaw, Fumiyuki Uematsu, Masakichi Motomiya, Tatsuya Abé and Ryunosuke Kanamaru and has published in prestigious journals such as Nucleic Acids Research, Journal of Molecular Biology and Biochemistry.

In The Last Decade

Tetsuo Ohmachi

48 papers receiving 900 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tetsuo Ohmachi Japan 17 612 154 113 98 97 48 937
Hans JÖRNVALL Sweden 24 828 1.4× 55 0.4× 58 0.5× 207 2.1× 122 1.3× 45 1.4k
Grace K. Arimura United States 17 487 0.8× 54 0.4× 84 0.7× 62 0.6× 87 0.9× 30 1.2k
Charles S. Schasteen United States 17 430 0.7× 52 0.3× 25 0.2× 104 1.1× 70 0.7× 25 1.1k
Ella Cederlund Sweden 19 491 0.8× 50 0.3× 37 0.3× 143 1.5× 66 0.7× 36 940
Yi Kong China 20 712 1.2× 70 0.5× 89 0.8× 37 0.4× 29 0.3× 96 1.4k
Bingya Yang China 15 323 0.5× 61 0.4× 126 1.1× 19 0.2× 41 0.4× 30 742
Rao S. Koduri United States 13 850 1.4× 27 0.2× 114 1.0× 280 2.9× 60 0.6× 15 1.4k
Arthur P. Bollon United States 18 742 1.2× 31 0.2× 71 0.6× 104 1.1× 32 0.3× 34 1.1k
R. Daoust Canada 18 424 0.7× 51 0.3× 36 0.3× 60 0.6× 52 0.5× 58 988
Joseph Germino United States 13 658 1.1× 59 0.4× 30 0.3× 49 0.5× 28 0.3× 16 955

Countries citing papers authored by Tetsuo Ohmachi

Since Specialization
Citations

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

Fields of papers citing papers by Tetsuo Ohmachi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tetsuo Ohmachi

This figure shows the co-authorship network connecting the top 25 collaborators of Tetsuo Ohmachi. A scholar is included among the top collaborators of Tetsuo Ohmachi 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 Tetsuo Ohmachi. Tetsuo Ohmachi 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.
Nagayama, Koki, et al.. (2015). Dictyostelium acetoacetyl-CoA thiolase is a dual-localizing enzyme that localizes to peroxisomes, mitochondria and the cytosol. Microbiology. 161(7). 1471–1484. 1 indexed citations
2.
Tanaka, Takeshi, Yasuyuki Shima, Naoki Ogawa, et al.. (2011). Expression, Identification and Purification of Dictyostelium Acetoacetyl-CoA Thiolase Expressed in Escherichia coli. International Journal of Biological Sciences. 7(1). 9–17. 6 indexed citations
3.
Nagayama, Koki, et al.. (2008). Antisense RNA Inhibition of the β Subunit of theDictyostelium discoideumMitochondrial Processing Peptidase Induces the Expression of Mitochondrial Proteins. Bioscience Biotechnology and Biochemistry. 72(7). 1836–1846. 16 indexed citations
4.
Kawasako, Kazufumi, K. Hirayama, Tetsuo Ohmachi, et al.. (2007). Histological and Immunohistochemical Evaluation of Canine Ovary. Reproduction in Domestic Animals. 42(5). 495–501. 11 indexed citations
5.
Akao, Takeshi, et al.. (2006). Cloning and Expression of 1,2-α-Mannosidase Gene (fmanIB) from Filamentous FungusAspergillus oryzae:in VivoVisualization of the FmanIBp-GFP Fusion Protein. Bioscience Biotechnology and Biochemistry. 70(2). 471–479. 27 indexed citations
6.
Yamashita, Koji, et al.. (2006). Pleomorphic Adenoma of the Salivary Gland in Two Dogs. Journal of Comparative Pathology. 134(2-3). 254–259. 10 indexed citations
7.
Yoshida, Takashi, et al.. (2006). Purification and characterization of a novel l-2-amino-Δ2-thiazoline-4-carboxylic acid hydrolase from Pseudomonas sp. strain ON-4a expressed in E. coli. Applied Microbiology and Biotechnology. 72(3). 499–507. 5 indexed citations
8.
Ohmachi, Tetsuo, Koji Yamashita, Tsuyoshi KADOSAWA, et al.. (2005). Neuroendocrine Carcinoma in the Nasal Cavity of Ten Dogs. Journal of Comparative Pathology. 133(2-3). 155–163. 25 indexed citations
9.
10.
Ohmachi, Tetsuo, et al.. (2002). Identification, Cloning, and Sequencing of the Genes Involved in the Conversion ofD,L-2-Amino-Δ2-Thiazoline-4-Carboxylic Acid to …. Bioscience Biotechnology and Biochemistry. 66(5). 1097–1104. 17 indexed citations
11.
Abe, Kazuhiro, et al.. (1997). Purification and Properties of Two Isozymes of γ-Glutamyltranspeptidase fromBacillus subtilisTAM-4. Bioscience Biotechnology and Biochemistry. 61(10). 1621–1625. 46 indexed citations
12.
Ohmachi, Tetsuo, Hiroyuki TANIYAMA, Tetsuya NAKADE, Y. Kaji, & Hidefumi Furuoka. (1996). Calcifying epithelial odontogenic tumours in small domesticated carnivores: Histological, immunohistochemical and electron microscopical studies. Journal of Comparative Pathology. 114(3). 305–314. 16 indexed citations
13.
Ohmachi, Tetsuo, et al.. (1996). Glutamic Acid Independent Production of Poly(γ-glutamic acid) byBacillus subtilisTAM-4. Bioscience Biotechnology and Biochemistry. 60(8). 1239–1242. 79 indexed citations
14.
Uematsu, Fumiyuki, Hideaki Kikuchi, Masakichi Motomiya, et al.. (1991). Mspl polymorphism of the human CYP2E gene. Nucleic Acids Research. 19(20). 5797–5797. 28 indexed citations
15.
Uematsu, Fumiyuki, Hideaki Kikuchi, Masakichi Motomiya, et al.. (1991). Association between Restriction Fragment Length Polymorphism of the Human Cytochrome P450IIE1 Gene and Susceptibility to Lung Cancer. Japanese Journal of Cancer Research. 82(3). 254–256. 184 indexed citations
16.
Ennis, Herbert L., Roberto Giorda, Tetsuo Ohmachi, David Shaw, & John E. Blume. (1991). Dictyostelium discoideum gene family contains a long internal amino acid repeat. Developmental Genetics. 12(1-2). 133–138. 6 indexed citations
17.
Sagami, Ikuko, et al.. (1991). Hamster Cytochrome P-450 IA Gene Family, P-450IA1 and P-450IA2 in Lung and Liver: cDNA Cloning and Sequence Analysis1. The Journal of Biochemistry. 110(4). 641–647. 13 indexed citations
18.
Uematsu, Fumiyuki, Hideaki Kikuchi, Tetsuo Ohmachi, et al.. (1991). Two common RFLPs of the human CYP2E gene. Nucleic Acids Research. 19(10). 2803–2803. 30 indexed citations
19.
Giorda, Roberto, Tetsuo Ohmachi, David Shaw, & Herbert L. Ennis. (1990). A shared internal threonine-glutamic acid-threonine-proline repeat defines a family of Dictyostelium discoideum spore germination specific proteins. Biochemistry. 29(31). 7264–7269. 41 indexed citations
20.
Ohmachi, Tetsuo, Roberto Giorda, David Shaw, & Herbert L. Ennis. (1989). Molecular organization of developmentally regulated Dictyostelium discoideum ubiquitin cDNAs. Biochemistry. 28(12). 5226–5231. 38 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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