Tatsuhiro Masaoka

3.3k citations
116 papers · 2.5k indexed · h-index 27
Topics
Helicobacter pylori-related gastroenterology studies (65 papers)Gastrointestinal motility and disorders (28 papers)Gastroesophageal reflux and treatments (25 papers)

In The Last Decade

Tatsuhiro Masaoka

110 papers receiving 2.4k citations

Peers

Tatsuhiro Masaoka
Comparison fields: 5 of 108
  • Surgery 1.5k
  • Gastroenterology 1.3k
  • Pulmonary and Respiratory Medicine 355
  • Physiology 323
  • Small Animals 252
Replace Hirokazu Yamagami with:
Hirokazu Yamagami Japan
Toshihiko Tomita Japan
Moo In Park South Korea
Jiro Watari Japan
Fadi H. Mourad Lebanon
Cornelius P. Dooley United States
G Gasbarrini Italy
Shou‐Dong Lee Taiwan
B. Creamer United Kingdom
Byung Chul Yoon South Korea
Tatsuhiro Masaoka relative to Hirokazu Yamagami Japan Hirokazu Yamagami's profile →
Citations per field
00.5×5.9×
Hirokazu Yamagami · 1×
Citations per year

Countries citing papers authored by Tatsuhiro Masaoka

Since Specialization
Citations

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

Fields of papers citing papers by Tatsuhiro Masaoka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tatsuhiro Masaoka

This figure shows the co-authorship network connecting the top 25 collaborators of Tatsuhiro Masaoka. A scholar is included among the top collaborators of Tatsuhiro Masaoka 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 Tatsuhiro Masaoka. Tatsuhiro Masaoka 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
#WorkIndexed citations
1 0
2 0
3 1
4 4
5 3
6 5
7 6
8 20
9 9
10 20
11 8
12 0
13
Impaired intestinal barrier function precedes mucosal inflammation and myenteric ganglionitis in the BB-rat
1
14 7
15 29
16
Inducible nitric oxide synthase inhibition improves nitrergic dysfunction in normoglycemic diabetes-prone biobreeding rats
2
17 79
18
Investigation of the possibility of human-beta defensin 2 (hBD2) as a molecular marker of gastric mucosal inflammation.
7
19 18
20 76

About Tatsuhiro Masaoka

Tatsuhiro Masaoka is a scholar working on Gastroenterology, Endocrine and Autonomic Systems and Surgery, having authored 116 papers that have together received 2.5k indexed citations. Recurring topics across this work include Helicobacter pylori-related gastroenterology studies (65 papers), Gastrointestinal motility and disorders (28 papers) and Gastroesophageal reflux and treatments (25 papers). The work is most often cited by research in Gastroenterology (1.3k citations), Small Animals (252 citations) and Surgery (1.5k citations). Tatsuhiro Masaoka has collaborated with scholars based in Japan, United States and Belgium. Frequent co-authors include Hidekazu Suzuki, Toshifumi Hibi∥, Jan Tack, Ricard Farré, Hiromasa Ishii, Pieter Janssen, Lukas Van Oudenhove, Toshihiro Nishizawa, Juntaro Matsuzaki and Takanori Kanai∥. Their work appears in journals such as Journal of Clinical Investigation, 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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026