Tomoyuki Tsujikawa

7.0k total citations
145 papers, 5.3k citations indexed

About

Tomoyuki Tsujikawa is a scholar working on Genetics, Surgery and Epidemiology. According to data from OpenAlex, Tomoyuki Tsujikawa has authored 145 papers receiving a total of 5.3k indexed citations (citations by other indexed papers that have themselves been cited), including 60 papers in Genetics, 55 papers in Surgery and 35 papers in Epidemiology. Recurrent topics in Tomoyuki Tsujikawa's work include Inflammatory Bowel Disease (53 papers), Microscopic Colitis (25 papers) and Helicobacter pylori-related gastroenterology studies (17 papers). Tomoyuki Tsujikawa is often cited by papers focused on Inflammatory Bowel Disease (53 papers), Microscopic Colitis (25 papers) and Helicobacter pylori-related gastroenterology studies (17 papers). Tomoyuki Tsujikawa collaborates with scholars based in Japan, United States and Italy. Tomoyuki Tsujikawa's co-authors include Yoshihide Fujiyama, Akira Andoh, Masaya Sasaki, Shigeki Bamba, Osamu Inatomi, Tadao Bamba, Hirotsugu Imaeda, Yoshio Araki, Yasuharu Saito and Yuhki Yagi and has published in prestigious journals such as SHILAP Revista de lepidopterología, The Journal of Immunology and Gastroenterology.

In The Last Decade

Tomoyuki Tsujikawa

142 papers receiving 5.1k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Tomoyuki Tsujikawa Japan	35	1.7k	1.4k	1.4k	1.3k	966	145	5.3k
Shigeki Bamba Japan	38	1.9k 1.1×	1.4k 1.0×	1.3k 0.9×	2.5k 1.9×	1.1k 1.2×	146	6.2k
Keiichi Mitsuyama Japan	40	1.9k 1.1×	1.2k 0.8×	816 0.6×	1.7k 1.3×	1.1k 1.1×	158	5.3k
Osamu Inatomi Japan	30	1.4k 0.8×	1.2k 0.8×	955 0.7×	2.2k 1.7×	819 0.8×	134	5.0k
Christian Bojarski Germany	30	1.4k 0.8×	893 0.6×	1.4k 1.0×	1.4k 1.0×	828 0.9×	72	4.5k
Katsuyoshi Matsuoka Japan	41	2.3k 1.3×	1.5k 1.1×	1.2k 0.9×	1.9k 1.5×	1.5k 1.5×	206	5.8k
Toshifumi� Ohkusa Japan	36	1.5k 0.9×	1.0k 0.7×	2.3k 1.7×	2.0k 1.5×	872 0.9×	142	6.0k
Peter Mannon United States	31	1.6k 1.0×	2.2k 1.5×	1.0k 0.7×	1.7k 1.3×	935 1.0×	71	6.2k
Tadao Bamba Japan	33	1.1k 0.7×	1.1k 0.8×	1.0k 0.7×	1.3k 1.0×	512 0.5×	160	4.2k
Flavio Caprioli Italy	42	1.5k 0.9×	2.2k 1.5×	980 0.7×	1.7k 1.3×	1.2k 1.2×	149	5.7k
Arnaud Bourreille France	37	2.0k 1.2×	854 0.6×	1.5k 1.1×	1.3k 1.0×	1.3k 1.4×	111	5.0k

Countries citing papers authored by Tomoyuki Tsujikawa

Since Specialization

Citations

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

Fields of papers citing papers by Tomoyuki Tsujikawa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tomoyuki Tsujikawa

This figure shows the co-authorship network connecting the top 25 collaborators of Tomoyuki Tsujikawa. A scholar is included among the top collaborators of Tomoyuki Tsujikawa 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 Tomoyuki Tsujikawa. Tomoyuki Tsujikawa 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

Morita, Yasuhiro, Shigeki Bamba, Osamu Inatomi, et al.. (2020). Prototype single-balloon enteroscopy with passive bending and high force transmission improves depth of insertion in the small intestine. Intestinal Research. 18(2). 229–237. 6 indexed citations

Inatomi, Osamu, Shigeki Bamba, Makoto Shioya, et al.. (2013). Threaded biliary inside stents are a safe and effective therapeutic option in cases of malignant hilar obstruction. BMC Gastroenterology. 13(1). 31–31. 28 indexed citations

Bamba, Shigeki, Akira Andoh, Hirotsugu Imaeda, et al.. (2012). Prognostic factors for colectomy in refractory ulcerative colitis treated with calcineurin inhibitors. Experimental and Therapeutic Medicine. 4(1). 99–104. 6 indexed citations

Saito, Yasuharu, Osamu Inatomi, Yusuke Koizumi, et al.. (2011). A CASE OF MULTIPLE MYELOMA WITH GASTROINTESTINAL INVOLVEMENT. Acta gastro-enterologica belgica. 53(3). 1090–1096. 1 indexed citations

Imaeda, Hirotsugu, Hiromitsu Ban, Tomoki Aomatsu, et al.. (2011). Accuracy of genotyping using the TaqMan PCR assay for single nucleotide polymorphisms responsible for thiopurine sensitivity in Japanese patients with inflammatory bowel disease. Experimental and Therapeutic Medicine. 2(5). 783–786. 11 indexed citations

Hata, Kazunori, Akira Andoh, Atsuhiro Ogaẃa, et al.. (2009). Usefulness of bispectral monitoring of conscious sedation during endoscopic mucosal dissection. World Journal of Gastroenterology. 15(5). 595–595. 12 indexed citations

Andoh, Akira, Makoto Shioya, Atsushi Nishida, et al.. (2009). Expression of IL-24, an Activator of the JAK1/STAT3/SOCS3 Cascade, Is Enhanced in Inflammatory Bowel Disease. The Journal of Immunology. 183(1). 687–695. 128 indexed citations

Imaeda, Hirotsugu, Akira Andoh, Kazunori Hata, et al.. (2008). AUTOIMMUNE PANCREATITIS ASSOCIATED WITH ULCERATIVE COLITIS. Digestive Endoscopy. 20(3). 138–141. 2 indexed citations

Saito, Yasuharu, Akira Andoh, Kazunori Hata, et al.. (2008). Chemoradiation Therapy Followed by Endoscopic Submucosal Dissection for Esophageal Cancer. Digestive Diseases and Sciences. 53(12). 3242–3245. 5 indexed citations

10.

Andoh, Akira, Tomoyuki Tsujikawa, Masaya Sasaki, et al.. (2008). Faecal microbiota profile of Crohn’s disease determined by terminal restriction fragment length polymorphism analysis. Alimentary Pharmacology & Therapeutics. 29(1). 75–82. 56 indexed citations

11.

Andoh, Akira, Yuhki Yagi, Makoto Shioya, et al.. (2008). Mucosal cytokine network in inflammatory bowel disease. World Journal of Gastroenterology. 14(33). 5154–5154. 97 indexed citations

12.

Saito, Yasuharu, Toyohiko Tanaka, Akira Andoh, et al.. (2007). Novel Biodegradable Stents for Benign Esophageal Strictures Following Endoscopic Submucosal Dissection. Digestive Diseases and Sciences. 53(2). 330–333. 124 indexed citations

13.

Andoh, Akira, Tomoyuki Tsujikawa, Osamu Inatomi, et al.. (2005). Suppression of Inflammatory Cytokine Secretion by Granulocyte/Monocyte Adsorptive Apheresis in Active Ulcerative Colitis. Therapeutic Apheresis and Dialysis. 9(2). 123–127. 19 indexed citations

14.

Furukawa, Akira, Takao Saotome, Michio Yamasaki, et al.. (2004). Cross-sectional Imaging in Crohn Disease. Radiographics. 24(3). 689–702. 138 indexed citations

15.

Tsujikawa, Tomoyuki, Tsuyoshi Nakamura, Akihiko Itoh, et al.. (2003). Different-sized triglycerides chains do not influence colitis induced by trinitrobenzene sulfonic acid in rats. Nutrition Research. 23(3). 279–286. 4 indexed citations

16.

Ihara, Takashi, Tomoyuki Tsujikawa, Yoshihide Fujiyama, & Tadao Bamba. (2003). Alterations in the DNA binding activity of transcriptional factors activator protein‐1, Sp1, and hepatocyte nuclear factor‐1 in rat jejunum during starvation and refeeding. Journal of Gastroenterology and Hepatology. 18(6). 705–711. 6 indexed citations

17.

Bamba, Tadao, Takashi Shimoyama, Masaya Sasaki, et al.. (2003). Dietary fat attenuates the benefits of an elemental diet in active Crohn's disease. European Journal of Gastroenterology & Hepatology. 15(2). 151–157. 71 indexed citations

18.

Tsujikawa, Tomoyuki, et al.. (2003). A comparison of the effects of medium- and long-chain triglycerides on neutrophil stimulation in experimental ileitis. Journal of Gastroenterology. 38(2). 127–133. 11 indexed citations

19.

Araki, Yoshio, Tomoyuki Tsujikawa, Akira Andoh, et al.. (2000). Therapeutic effects of an oral adsorbent on acute dextran sulphate sodium-induced colitis and its recovery phase in rats, especially effects of elimination of bile acids in gut lumen. Digestive and Liver Disease. 32(8). 691–698. 15 indexed citations

20.

Ihara, Takashi, Tomoyuki Tsujikawa, Yoshihide Fujiyama, & Tadao Bamba. (2000). Regulation of PepT1 Peptide Transporter Expression in the Rat Small Intestine under Malnourished Conditions. Digestion. 61(1). 59–67. 106 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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