Tetsuro Ujihara

494 total citations
23 papers, 354 citations indexed

About

Tetsuro Ujihara is a scholar working on Pulmonary and Respiratory Medicine, Molecular Biology and Surgery. According to data from OpenAlex, Tetsuro Ujihara has authored 23 papers receiving a total of 354 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Pulmonary and Respiratory Medicine, 8 papers in Molecular Biology and 6 papers in Surgery. Recurrent topics in Tetsuro Ujihara's work include Gastric Cancer Management and Outcomes (7 papers), Microbial Metabolic Engineering and Bioproduction (6 papers) and Enzyme Catalysis and Immobilization (4 papers). Tetsuro Ujihara is often cited by papers focused on Gastric Cancer Management and Outcomes (7 papers), Microbial Metabolic Engineering and Bioproduction (6 papers) and Enzyme Catalysis and Immobilization (4 papers). Tetsuro Ujihara collaborates with scholars based in Japan and Singapore. Tetsuro Ujihara's co-authors include Yasuharu Satoh, Tohru Dairi, Shohei Hayashi, Daisuke Murakami, Hideaki Harada, Satoshi Suehiro, Yuji Amano, Hajime Wada, Ryota Sagami and Yusuke Takata and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Angewandte Chemie International Edition and SHILAP Revista de lepidopterología.

In The Last Decade

Tetsuro Ujihara

22 papers receiving 354 citations

Peers

Tetsuro Ujihara

PRM

SURGE

GASTR

BIOCH

Jiani Zhao China

Valerie Fyfe United Kingdom

Shuixiang He China

Xiaoyu Xu China

Giulio Cariani Italy

Scott Hutton United States

Saif Ullah China

Sonja P. Dawsey United States

C. G. Holmberg Sweden

Nic P. Mapstone United Kingdom

Jiani Zhao China

Tetsuro Ujihara

43 ×0.3

51 ×0.3

PRM

52 ×0.5

SURGE

7 ×0.1

GASTR

5 ×0.1

BIOCH

Citations per year, relative to Tetsuro Ujihara Tetsuro Ujihara (= 1×) peers Jiani Zhao

Countries citing papers authored by Tetsuro Ujihara

Since Specialization

Citations

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

Fields of papers citing papers by Tetsuro Ujihara

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tetsuro Ujihara

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

Urashima, Tadasu, et al.. (2025). Recent advances in the science of human milk oligosaccharides. PubMed. 7. 100136–100136. 6 indexed citations

Ogata, Koretsugu, Hiroyuki Kobayashi, T. Kawata, et al.. (2025). Substrate specificities of two ketosynthases in eukaryotic microalgal and prokaryotic marine bacterial DHA synthases. Proceedings of the National Academy of Sciences. 122(12). e2424450122–e2424450122.

Ujihara, Tetsuro, et al.. (2023). The efficacy of a novel integrated outside biliary stent and nasobiliary drainage catheter system for acute cholangitis: a single center pilot study. Clinical Endoscopy. 56(6). 795–801. 1 indexed citations

Sagami, Ryota, Tetsuro Ujihara, Hideaki Harada, et al.. (2022). Accurate Evaluation of Residual Common Bile Duct Stones by Endoscopic Ultrasound: A Two-Step Check Method for Residual Stone Clearance. Digestion. 103(3). 224–231. 5 indexed citations

Harada, Hideaki, Youichi Miyaoka, Takafumi Yuki, et al.. (2020). Postpolypectomy bleeding of colorectal polyps in patients with continuous warfarin and short-term interruption of direct oral anticoagulants. Gastrointestinal Endoscopy. 93(3). 691–698. 5 indexed citations

Ujihara, Tetsuro, et al.. (2020). The Influence of Orally Administered N-Docosahexanoylethanolamine (Synaptamide) on Cognitive Function in Mice. Current Developments in Nutrition. 4. nzaa057_032–nzaa057_032. 1 indexed citations

Amano, Yuji, Daisuke Murakami, Sayaka Ogawa, et al.. (2020). Relationship between colonic diverticulosis and colon neoplasms in Japanese patients. Digestive Endoscopy. 33(3). 418–424. 3 indexed citations

Harada, Hideaki, Daisuke Murakami, Satoshi Suehiro, et al.. (2019). The effect of anticoagulants on delayed bleeding after colorectal endoscopic submucosal dissection. Surgical Endoscopy. 34(8). 3330–3337. 23 indexed citations

Sagami, Ryota, Tetsuro Ujihara, Daisuke Murakami, et al.. (2019). A New Technique of Endoscopic Transpapillary Gallbladder Drainage Combined with Intraductal Ultrasonography for the Treatment of Acute Cholecystitis. Clinical Endoscopy. 53(2). 221–229. 9 indexed citations

10.

Harada, Hideaki, Daisuke Murakami, Satoshi Suehiro, et al.. (2019). Saline-pocket endoscopic submucosal dissection for superficial colorectal neoplasms: a randomized controlled trial (with video). Gastrointestinal Endoscopy. 90(2). 278–287. 36 indexed citations

11.

Amano, Yuji, Takafumi Yuki, Daisuke Murakami, et al.. (2019). Relationship between Barrett’s esophagus and colonic diseases: a role for colonoscopy in Barrett’s surveillance. Journal of Gastroenterology. 54(11). 984–993. 5 indexed citations

12.

Hayashi, Shohei, Makoto Ohtsuka, Yasuharu Satoh, et al.. (2019). Control Mechanism for Carbon‐Chain Length in Polyunsaturated Fatty‐Acid Synthases. Angewandte Chemie International Edition. 58(20). 6605–6610. 37 indexed citations

13.

Harada, Hideaki, Satoshi Suehiro, Daisuke Murakami, et al.. (2019). Feasibility of gastric endoscopic submucosal dissection with continuous low-dose aspirin for patients receiving dual antiplatelet therapy. World Journal of Gastroenterology. 25(4). 457–468. 10 indexed citations

14.

Ujihara, Tetsuro, Kei Yamamoto, Yuichi Katanami, et al.. (2019). Calcium Pyrophosphate Deposition Disease Involving a Lumbar Facet Joint Following Urinary Tract Infection. Internal Medicine. 58(12). 1787–1789. 5 indexed citations

15.

Hayashi, Shohei, Yasuharu Satoh, Yasushi Ogasawara, et al.. (2019). Control Mechanism for cis Double‐Bond Formation by Polyunsaturated Fatty‐Acid Synthases. Angewandte Chemie. 131(8). 2348–2352. 3 indexed citations

16.

Harada, Hideaki, Daisuke Murakami, Satoshi Suehiro, et al.. (2018). Water-pocket endoscopic submucosal dissection for superficial gastric neoplasms (with video). Gastrointestinal Endoscopy. 88(2). 253–260. 19 indexed citations

17.

Harada, Hideaki, et al.. (2017). Clinical impact of prophylactic clip closure of mucosal defects after colorectal endoscopic submucosal dissection. SHILAP Revista de lepidopterología. 5(12). E1165–E1171. 34 indexed citations

18.

Hayashi, Shohei, Yasuharu Satoh, Tetsuro Ujihara, Yusuke Takata, & Tohru Dairi. (2016). Enhanced production of polyunsaturated fatty acids by enzyme engineering of tandem acyl carrier proteins. Scientific Reports. 6(1). 35441–35441. 49 indexed citations

19.

Ujihara, Tetsuro, Megumi Nagano, Hajime Wada, & Satoshi Mitsuhashi. (2014). Identification of a novel type of polyunsaturated fatty acid synthase involved in arachidonic acid biosynthesis. FEBS Letters. 588(21). 4032–4036. 20 indexed citations

20.

Ujihara, Tetsuro, Isamu Sakurai, Naoki Mizusawa, & Hajime Wada. (2007). A method for analyzing lipid-modified proteins with mass spectrometry. Analytical Biochemistry. 374(2). 429–431. 28 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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