Tomohisa Takagi

12.5k citations
333 papers · 9.0k indexed · 1 hit paper · h-index 53

Tomohisa Takagi

318 papers receiving 8.9k citations

Hit Papers

Full-length 16S rRNA gene amplicon analysis of human gut ...209202120262022202450100150200

Peers

Tomohisa Takagi
Comparison fields: 5 of 165
  • Gastroenterology 923
  • Biological Psychiatry 153
  • Molecular Biology 3.8k
  • Immunology 1.1k
  • Physiology 1.4k
Replace Bengt Jeppsson with:
Bengt Jeppsson Sweden
Osamu Handa Japan
Kazuhiko Uchiyama Japan
Hiroshi Fukui Japan
Britta Siegmund Germany
Y. Thomas United States
Jieshou Li China
Corrado Blandizzi Italy
Júlio Gálvez Spain
Ingvar Bjarnason United Kingdom
Tomohisa Takagi relative to Bengt Jeppsson Sweden Bengt Jeppsson's profile →
Citations per field
00.5×3.6×
Bengt Jeppsson · 1×
Citations per year

Countries citing papers authored by Tomohisa Takagi

Since Specialization
Citations

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

Fields of papers citing papers by Tomohisa Takagi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 25 scholars most cited alongside Tomohisa Takagi, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Tomohisa Takagi Line = papers co-authored together Tomohisa Takagi links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 20251
2 20251
3 20250
4 20250
5 20242
6 20242
7 20241
8 20241
9 20245
10 202413
11 20223
12 202212
13 20217
14 202059
15 201723
16 201766
17 201510
18 2012233
19
Lansoprazole, a Proton Pump Inhibitor, to Reduce Gastrointestinal Inflammation via Heme Oxygenase-1 Induction
20103
20 200925

About Tomohisa Takagi

Tomohisa Takagi is a scholar working on Gastroenterology, Critical Care and Intensive Care Medicine and Surgery, having authored 333 papers that have together received 9.0k indexed citations. Recurring topics across this work include Helicobacter pylori-related gastroenterology studies (52 papers), Gut microbiota and health (43 papers), Heme Oxygenase-1 and Carbon Monoxide (38 papers), Inflammatory Bowel Disease (29 papers), Gastric Cancer Management and Outcomes (28 papers), Diet and metabolism studies (25 papers), Gastroesophageal reflux and treatments (21 papers) and Inflammatory mediators and NSAID effects (18 papers). The work is most often cited by research in Gastroenterology (923 citations), Biological Psychiatry (153 citations) and Molecular Biology (3.8k citations). Tomohisa Takagi has collaborated with scholars based in Japan, United States and France. Frequent co-authors include Yuji Naito, Toshikazu Yoshikawa, Kazuhiko Uchiyama, Osamu Handa, Satoshi Kokura, Katsura Mizushima, Takeshi Ishikawa, Hiroshi Ichikawa, Yasuki Higashimura and Norimasa Yoshida. Their work appears in journals such as SHILAP Revista de lepidopterología, Gastroenterology and PLoS ONE.

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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2026