Hirofumi Ogawa
About
Hirofumi Ogawa is a scholar working on Molecular Biology, Pulmonary and Respiratory Medicine and Surgery.
According to data from OpenAlex, Hirofumi Ogawa has authored 124 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Molecular Biology, 39 papers in Pulmonary and Respiratory Medicine and 34 papers in Surgery. Recurrent topics in Hirofumi Ogawa's work include Head and Neck Cancer Studies (26 papers), Amino Acid Enzymes and Metabolism (25 papers) and Folate and B Vitamins Research (17 papers). Hirofumi Ogawa is often cited by papers focused on Head and Neck Cancer Studies (26 papers), Amino Acid Enzymes and Metabolism (25 papers) and Folate and B Vitamins Research (17 papers). Hirofumi Ogawa collaborates with scholars based in Japan, United States and United Kingdom. Hirofumi Ogawa's co-authors include Motoji Fujioka, Tomoharu Gomi, Yoshimi Takata, Fusao Takusagawa, Junichi Komoto, Kiyoshi Konishi, Tetsuo Nishimura, Hideyuki Harada, Yafei Huang and Hirofumi Asakura and has published in prestigious journals such as Nucleic Acids Research, Journal of Biological Chemistry and Journal of Clinical Oncology.
In The Last Decade
Hirofumi Ogawa
118 papers receiving 2.6k citations
Peers
Hirofumi Ogawa
David G. Priest United States
Sang Gyu Park South Korea
Yao Liu China
Bin Yan China
Tomomi Fujii Japan
Masaaki Toda Japan
Yasuhiko Ebina Japan
Rama K. Mallampalli United States
Shinichi Ota Japan
Sérgio Paulo Bydlowski Brazil
Citations per year, relative to Hirofumi Ogawa Hirofumi Ogawa (= 1×)
peers
David G. Priest
Countries citing papers authored by Hirofumi Ogawa
Since
Specialization
Citations
This map shows the geographic impact of Hirofumi Ogawa'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 Hirofumi Ogawa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hirofumi Ogawa more than expected).
Fields of papers citing papers by Hirofumi Ogawa
Since
Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences
This network shows the impact of papers produced by Hirofumi Ogawa. 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 Hirofumi Ogawa. The network helps show where Hirofumi Ogawa may publish in the future.
Co-authorship network of co-authors of Hirofumi Ogawa
This figure shows the co-authorship network connecting the top 25 collaborators of Hirofumi Ogawa. A scholar is included among the top collaborators of Hirofumi Ogawa 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 Hirofumi Ogawa. Hirofumi Ogawa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
1.
Kawashima, Miho, Takanori Kawabata, Megumi Sakuma, et al.. (2024). Radiation-induced xerostomia and cariogenic dietary habits. Supportive Care in Cancer. 32(2). 92–92.
2.
Sekii, Shuhei, Tetsuo Saito, Takashi Kosugi, et al.. (2023). Who should receive single-fraction palliative radiotherapy for gastric cancer bleeding?: An exploratory analysis of a multicenter prospective observational study (JROSG 17-3). Clinical and Translational Radiation Oncology. 42. 100657–100657.
3.
Yasui, K., Hirofumi Ogawa, Tsuyoshi Onoe, et al.. (2022). Feasibility of linac-based fractionated stereotactic radiotherapy and stereotactic radiosurgery for patients with up to ten brain metastases. Radiation Oncology. 17(1). 213–213.
4.
Saito, Tetsuo, Takashi Kosugi, Naoki Nakamura, et al.. (2021). Treatment response after palliative radiotherapy for bleeding gastric cancer: a multicenter prospective observational study (JROSG 17-3). Gastric Cancer. 25(2). 411–421.
5.
Mitsuya, Koichi, Yoko Nakasu, Nakamasa Hayashi, et al.. (2020). Retrospective analysis of salvage surgery for local progression of brain metastasis previously treated with stereotactic irradiation: diagnostic contribution, functional outcome, and prognostic factors. BMC Cancer. 20(1). 331–331.
6.
Hamauchi, Satoshi, Tomoya Yokota, Yusuke Onozawa, et al.. (2020). Chemoradiotherapy for high-risk stage II laryngeal cancer. International Journal of Clinical Oncology. 25(9). 1596–1603.
7.
Shirasu, Hiromichi, Tomoya Yokota, Takeshi Kawakami, et al.. (2020). Efficacy and feasibility of induction chemotherapy with paclitaxel, carboplatin and cetuximab for locally advanced unresectable head and neck cancer patients ineligible for combination treatment with docetaxel, cisplatin, and 5-fluorouracil. International Journal of Clinical Oncology. 25(11). 1914–1920.
8.
Ono, Akira, Takanori Kawabata, Nobuaki Mamesaya, et al.. (2020). Correction to: Clinical and radiation dose-volume factors related to pneumonitis after treatment with radiation and durvalumab in locally advanced non-small cell lung cancer. Investigational New Drugs. 39(3). 899–899.
9.
Ogawa, Hirofumi, Akira Iwamoto, Toshihito Tanahashi, et al.. (2017). Genetic variants of Helicobacter pylori type IV secretion system components CagL and CagI and their association with clinical outcomes. Gut Pathogens. 9(1). 21–21.
10.
Harada, Hideyuki, Hirofumi Asakura, Hirofumi Ogawa, et al.. (2016). Prognostic factors in patients with brain metastasis from non-small cell lung cancer treated with whole-brain radiotherapy. Journal of Cancer Research and Therapeutics. 12(1). 267–267.
11.
Matsuda, Satoru, Yasuhiro Tsubosa, Masahiro Niihara, et al.. (2015). Comparison of Transthoracic Esophagectomy with Definitive Chemoradiotherapy as Initial Treatment for Patients with Esophageal Squamous Cell Carcinoma Who Could Tolerate Transthoracic Esophagectomy. Annals of Surgical Oncology. 22(6). 1866–1873.
12.
Gomi, Tomoharu, Fusao Takusagawa, Mikio Nishizawa, et al.. (2008). Cloning, bacterial expression, and unique structure of adenosylhomocysteine hydrolase-like protein 1, or inositol 1,4,5-triphosphate receptor-binding protein from mouse kidney. Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics. 1784(11). 1786–1794.
13.
Sugiyama, Eiji, Hirofumi Taki, Hiroyuki Hounoki, et al.. (2007). Interleukin-10 inhibits RANKL-mediated expression of NFATc1 in part via suppression of c-Fos and c-Jun in RAW264.7 cells and mouse bone marrow cells. Bone. 41(4). 592–602.
14.
Masuda, Tohru, Hirofumi Ogawa, Takako Matsushima, et al.. (2003). Localization and hormonal control of serine dehydratase during metabolic acidosis differ markedly from those of phosphoenolpyruvate carboxykinase in rat kidney. The International Journal of Biochemistry & Cell Biology. 35(8). 1234–1247.
15.
Ogawa, Hirofumi, Fusao Takusagawa, Kunihiko Wakaki, et al.. (1999). Rat Liver Serine Dehydratase. Journal of Biological Chemistry. 274(18). 12855–12860.
16.
Ogawa, Hirofumi, Tomoharu Gomi, Fusao Takusagawa, & Motoji Fujioka. (1998). Structure, function and physiological role of glycine N-methyltransferase. The International Journal of Biochemistry & Cell Biology. 30(1). 13–26.
17.
Ogawa, Hirofumi, et al.. (1997). Rat Liver 4S-Benzo[a]pyrene-Binding Protein Is Distinct from GlycineN-Methyltransferase. Biochemical and Biophysical Research Communications. 233(2). 300–304.
18.
Lee, Hang, Hirofumi Ogawa, Motoji Fujioka, & George L. Gerton. (1994). Guanidinoacetate Methyltransferase in the Mouse: Extensive Expression in Sertoli Cells of Testis and in Microvilli of Caput Epididymis1. Biology of Reproduction. 50(1). 152–162.
19.
Ogawa, Hirofumi, Kiyoshi Konishi, & Motoji Fujioka. (1989). The peptide sequences near the bound pyridoxal phosphate are conserved in serine dehydratase from rat liver, and threonine dehydratases from yeast and Escherichia coli. Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology. 996(1-2). 139–141.
20.
Ogawa, Hirofumi, Kiyoshi Konishi, Yoshimi Takata, Hiroshi Nakashima, & Motoji Fujioka. (1987). Rat glycine methyltransferase. Complete amino acid sequence deduced from a cDNA clone and characterization of the genomic DNA. European Journal of Biochemistry. 168(1). 141–151.
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.
Explore authors with similar magnitude of impact
Breakdown of academic impact, for papers by David G. Priest Breakdown of academic impact, for papers by Sang Gyu Park Breakdown of academic impact, for papers by Yao Liu Breakdown of academic impact, for papers by Bin Yan Breakdown of academic impact, for papers by Tomomi Fujii Breakdown of academic impact, for papers by Masaaki Toda Breakdown of academic impact, for papers by Yasuhiko Ebina Breakdown of academic impact, for papers by Rama K. Mallampalli Breakdown of academic impact, for papers by Shinichi Ota Breakdown of academic impact, for papers by Sérgio Paulo Bydlowski