Gen Tamura

6.0k total citations
103 papers, 4.8k citations indexed

About

Gen Tamura is a scholar working on Molecular Biology, Pulmonary and Respiratory Medicine and Pathology and Forensic Medicine. According to data from OpenAlex, Gen Tamura has authored 103 papers receiving a total of 4.8k indexed citations (citations by other indexed papers that have themselves been cited), including 42 papers in Molecular Biology, 34 papers in Pulmonary and Respiratory Medicine and 25 papers in Pathology and Forensic Medicine. Recurrent topics in Gen Tamura's work include Cancer-related gene regulation (25 papers), Epigenetics and DNA Methylation (22 papers) and Genetic factors in colorectal cancer (21 papers). Gen Tamura is often cited by papers focused on Cancer-related gene regulation (25 papers), Epigenetics and DNA Methylation (22 papers) and Genetic factors in colorectal cancer (21 papers). Gen Tamura collaborates with scholars based in Japan, United States and United Kingdom. Gen Tamura's co-authors include Teiichi Motoyama, Satoshi Nishizuka, Naoki Yanagawa, Takayoshi Waki, Ryoichi Satodate, Kunio Shirato, Tamotsu Takishima, Chihaya Maesawa, Shinya Ogata and Masanori Terashima and has published in prestigious journals such as New England Journal of Medicine, The Journal of Immunology and Gastroenterology.

In The Last Decade

Gen Tamura

100 papers receiving 4.6k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Gen Tamura Japan 38 2.4k 1.4k 1.1k 721 680 103 4.8k
James S. Hagood United States 43 1.9k 0.8× 2.8k 2.0× 918 0.8× 223 0.3× 726 1.1× 101 5.7k
Kathleen O’Toole United States 33 1.8k 0.8× 1.8k 1.3× 845 0.7× 304 0.4× 853 1.3× 83 4.2k
Joseph A. Lasky United States 39 1.4k 0.6× 2.7k 1.9× 449 0.4× 339 0.5× 607 0.9× 109 4.7k
Carl Atkinson United States 38 1.1k 0.4× 1.6k 1.2× 1.1k 1.0× 253 0.4× 433 0.6× 141 4.9k
Arto Orpana Finland 26 2.0k 0.8× 431 0.3× 391 0.3× 416 0.6× 974 1.4× 65 3.6k
Toshiro Nagasawa Japan 35 1.2k 0.5× 458 0.3× 397 0.3× 413 0.6× 603 0.9× 162 4.1k
Hagen Blaszyk United States 36 1.3k 0.5× 675 0.5× 1.3k 1.2× 601 0.8× 1.2k 1.7× 90 4.1k
Dietrich von Schweinitz Germany 46 3.2k 1.3× 754 0.5× 1.8k 1.6× 417 0.6× 1.5k 2.2× 189 6.8k
Enric Condom Spain 37 1.7k 0.7× 636 0.4× 919 0.8× 222 0.3× 533 0.8× 106 3.6k
Juan Lechago United States 34 1.0k 0.4× 1.0k 0.7× 1.9k 1.7× 287 0.4× 588 0.9× 107 4.0k

Countries citing papers authored by Gen Tamura

Since Specialization
Citations

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

Fields of papers citing papers by Gen Tamura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Gen Tamura

This figure shows the co-authorship network connecting the top 25 collaborators of Gen Tamura. A scholar is included among the top collaborators of Gen Tamura 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 Gen Tamura. Gen Tamura 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.
Yashima‐Abo, Akiko, Ryo Sugimoto, Tamotsu Sugai, et al.. (2022). Helicobacter pylori Modulated Host Immunity in Gastric Cancer Patients With S-1 Adjuvant Chemotherapy. JNCI Journal of the National Cancer Institute. 114(8). 1149–1158. 15 indexed citations
2.
Hozawa, Soichiro, et al.. (2019). Symptoms and Health-related Quality of Life of Patients with “Uncontrolled” Severe Asthma in Japan A Subanalysis of the Cross-sectional ACQUIRE-2 Study. 40(7). 537–548. 1 indexed citations
3.
Nishizuka, Satoshi, Gen Tamura, Masahiro Nakatochi, et al.. (2018). Helicobacter pylori infection is associated with favorable outcome in advanced gastric cancer patients treated with S‐1 adjuvant chemotherapy. Journal of Surgical Oncology. 117(5). 947–956. 20 indexed citations
4.
Nishizuka, Satoshi, Kazuyuki Ishida, Noriyuki Uesugi, et al.. (2017). Analysis of PIK3CA mutations and PI3K pathway proteins in advanced gastric cancer. Journal of Surgical Research. 212. 195–204. 24 indexed citations
5.
Yanagawa, Naoki, Satoshi Shiono, Masami Abiko, et al.. (2014). Positive intraoperative pleural lavage cytology is a predictive marker of disease recurrence in stage I lung adenocarcinoma. Interactive Cardiovascular and Thoracic Surgery. 18(5). 621–625. 9 indexed citations
6.
Yamamoto, Kuniharu, et al.. (2014). A Case of Carcinosarcoma of the Duodenal Papilla. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 75(3). 685–691. 4 indexed citations
7.
Yanagawa, Naoki, Satoshi Shiono, Masami Abiko, et al.. (2013). New IASLC/ATS/ERS Classification and Invasive Tumor Size are Predictive of Disease Recurrence in Stage I Lung Adenocarcinoma. Journal of Thoracic Oncology. 8(5). 612–618. 129 indexed citations
8.
Yanagawa, Naoki, Gen Tamura, Hiroyuki Oizumi, et al.. (2011). Inverse correlation between EGFR mutation and FHIT, RASSF1A and RUNX3 methylation in lung adenocarcinoma: relation with smoking status.. PubMed. 31(4). 1211–4. 31 indexed citations
9.
Sakurai, Naoki, et al.. (2011). A case of a schwannoma occurred in the hepatic portal region. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 72(12). 3113–3119. 1 indexed citations
10.
Maekita, Takao, Kazuyuki Nakazawa, Takeshi Nakajima, et al.. (2006). High Levels of Aberrant DNA Methylation in Helicobacter pylori –Infected Gastric Mucosae and its Possible Association with Gastric Cancer Risk. Clinical Cancer Research. 12(3). 989–995. 495 indexed citations
11.
Tamura, Gen, T Honda, Wataru Kimura, et al.. (2004). Promoter hypermethylation of DAP‐kinase is associated with poor survival in primary biliary tract carcinoma patients. Cancer Science. 95(9). 736–740. 57 indexed citations
12.
Yanagawa, Naoki, Gen Tamura, Hiroyuki Oizumi, et al.. (2003). Promoter hypermethylation of tumor suppressor and tumor‐related genes in non‐small cell lung cancers. Cancer Science. 94(7). 589–592. 124 indexed citations
13.
Shirota, Hidekazu, Kunio Sano, Tadashi Kikuchi, Gen Tamura, & Kunio Shirato. (2000). Regulation of Murine Airway Eosinophilia and Th2 Cells by Antigen-Conjugated CpG Oligodeoxynucleotides as a Novel Antigen-Specific Immunomodulator. The Journal of Immunology. 164(11). 5575–5582. 142 indexed citations
14.
Kato, Noriko, et al.. (1999). Multiple pulmonary leiomyomatous hamartoma with secondary ossification. Pathology International. 49(3). 222–225. 12 indexed citations
15.
Krasna, Mark J., Yousheng Mao, Joshua Sonett, et al.. (1999). P53 gene protein overexpression predicts results of trimodality therapy in esophageal cancer patients. The Annals of Thoracic Surgery. 68(6). 2021–2024. 30 indexed citations
16.
Nishizuka, Satoshi, Gen Tamura, Chihaya Maesawa, et al.. (1997). Analysis of the DPC4 Gene in Gastric Carcinoma. Japanese Journal of Cancer Research. 88(4). 335–339. 15 indexed citations
17.
Maruyama, Nobuhiro, Kohei Yamauchi, Yuichi Ohkawara, et al.. (1994). Quinine Inhibits Production of Tumor Necrosis Factor-α from Human Alveolar Macrophages. American Journal of Respiratory Cell and Molecular Biology. 10(5). 514–520. 39 indexed citations
18.
Nishida, Jun, Masataka Abe, Tadashi Shimamura, et al.. (1994). Familial Occurrence of Telangiectatic Osteosarcoma: Cousin Cases. Journal of Pediatric Orthopaedics. 14(1). 119–122. 15 indexed citations
19.
Tamura, Gen, Chihaya Maesawa, Yasushi Suzuki, et al.. (1992). p53 Gene Mutations in Esophageal Cancer Detected by Polymerase Chain Reaction Single‐strand Conformation Polymorphism Analysis. Japanese Journal of Cancer Research. 83(6). 559–562. 32 indexed citations
20.
Mue, Suetsugu, et al.. (1984). [An epidemiologic study of cholinergic urticaria in students of junior and senior high schools in Miyagi Prefecture].. PubMed. 33(8). 447–53. 1 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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