Hirotsugu Imaeda

4.4k total citations · 1 hit paper
73 papers, 3.5k citations indexed

About

Hirotsugu Imaeda is a scholar working on Surgery, Epidemiology and Genetics. According to data from OpenAlex, Hirotsugu Imaeda has authored 73 papers receiving a total of 3.5k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Surgery, 27 papers in Epidemiology and 23 papers in Genetics. Recurrent topics in Hirotsugu Imaeda's work include Microscopic Colitis (22 papers), Inflammatory Bowel Disease (21 papers) and Gut microbiota and health (14 papers). Hirotsugu Imaeda is often cited by papers focused on Microscopic Colitis (22 papers), Inflammatory Bowel Disease (21 papers) and Gut microbiota and health (14 papers). Hirotsugu Imaeda collaborates with scholars based in Japan, United States and China. Hirotsugu Imaeda's co-authors include Akira Andoh, Shigeki Bamba, Yoshihide Fujiyama, Osamu Inatomi, Kenichiro Takahashi, Atsushi Nishida, Takehide Fujimoto, Mitsushige Sugimoto, Tomoyuki Tsujikawa and Masaya Sasaki and has published in prestigious journals such as Journal of Biological Chemistry, Nature Medicine and The Journal of Experimental Medicine.

In The Last Decade

Hirotsugu Imaeda

72 papers receiving 3.4k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Reduced Abundance of Butyrate-Producing Bacteria Species in the Fecal Microbial Community in Crohn's Disease

2016 460 citations Kenichiro Takahashi, Atsushi Nishida et al. Digestion profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Hirotsugu Imaeda Japan	26	1.4k	1.2k	1.1k	905	656	73	3.5k
Nicholas A. Kennedy United Kingdom	30	1.5k 1.1×	1.6k 1.4×	785 0.7×	688 0.8×	877 1.3×	160	3.8k
Bincy Abraham United States	27	1.1k 0.8×	1.6k 1.3×	1.1k 1.0×	638 0.7×	1.0k 1.6×	129	3.8k
Makoto Naganuma Japan	37	1.1k 0.8×	1.9k 1.6×	1.2k 1.1×	935 1.0×	1.4k 2.2×	233	4.8k
Tomoyuki Tsujikawa Japan	35	1.3k 0.9×	1.7k 1.4×	1.4k 1.3×	1.4k 1.6×	966 1.5×	145	5.3k
Vera Ballet Belgium	26	1.4k 1.0×	2.2k 1.8×	835 0.8×	955 1.1×	1.6k 2.5×	76	4.1k
Bruce Yacyshyn United States	29	857 0.6×	1.8k 1.5×	948 0.9×	654 0.7×	1.3k 2.0×	78	3.5k
Graham Radford‐Smith Australia	34	1.0k 0.7×	2.0k 1.7×	1.0k 0.9×	733 0.8×	1.4k 2.1×	99	4.0k
Ivan Monteleone Italy	39	1.5k 1.1×	1.5k 1.3×	700 0.6×	2.1k 2.3×	886 1.4×	101	4.7k
Vineet Ahuja India	30	825 0.6×	1.1k 0.9×	1.1k 1.0×	374 0.4×	771 1.2×	132	2.9k
Nagamu Inoue Japan	32	811 0.6×	1.7k 1.4×	751 0.7×	904 1.0×	1.2k 1.8×	91	3.5k

Countries citing papers authored by Hirotsugu Imaeda

Since Specialization

Citations

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

Fields of papers citing papers by Hirotsugu Imaeda

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hirotsugu Imaeda

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

Nishida, Atsushi, et al.. (2022). Gurvits syndrome: a case of acute esophageal necrosis associated with diabetic ketoacidosis. BMC Gastroenterology. 22(1). 277–277. 9 indexed citations

Bamba, Shigeki, Kenichiro Takahashi, Masaki Murata, et al.. (2018). Efficacy and safety of cold forceps polypectomy utilizing the jumbo cup: a prospective study. Intestinal Research. 17(2). 265–272. 8 indexed citations

Matsui, Toshiyuki, Noritaka Takatsu, Yutaka Yano, et al.. (2018). Trough level of infliximab is useful for assessing mucosal healing in Crohn's disease: a prospective cohort study. Intestinal Research. 16(2). 223–223. 11 indexed citations

Bamba, Shigeki, Atsushi Nishida, Hirotsugu Imaeda, et al.. (2017). Successful treatment by fecal microbiota transplantation for Japanese patients with refractory Clostridium difficile infection: A prospective case series. Journal of Microbiology Immunology and Infection. 52(4). 663–666. 14 indexed citations

Nishida, Atsushi, Osamu Inatomi, Takehide Fujimoto, et al.. (2017). Interleukin-36α Induces Inflammatory Mediators From Human Pancreatic Myofibroblasts Via a MyD88 Dependent Pathway. Pancreas. 46(4). 539–548. 23 indexed citations

Imaeda, Hirotsugu, et al.. (2017). Serum Adalimumab Trough Levels Required for Endoscopic Mucosal Healing during Maintenance Therapy of Crohn's Disease. Gastroenterology. 152(5). S393–S393. 1 indexed citations

Nishida, Atsushi, Hirotsugu Imaeda, Shigeki Bamba, & Akira Andoh. (2017). Efficacy and Safety of Single Fecal Microbiota Transplantation for Japanese Patients with Mild to Moderately Active Ulcerative Colitis. Gastroenterology. 152(5). S574–S574. 2 indexed citations

Murata, Masaki, Shigeki Bamba, Kenichiro Takahashi, et al.. (2017). Application of novel magnified single balloon enteroscopy for a patient with Cronkhite-Canada syndrome. World Journal of Gastroenterology. 23(22). 4121–4121. 7 indexed citations

Andoh, Akira, Atsushi Nishida, Kenichiro Takahashi, et al.. (2016). Comparison of the gut microbial community between obese and lean peoples using 16S gene sequencing in a Japanese population. Journal of Clinical Biochemistry and Nutrition. 59(1). 65–70. 197 indexed citations

10.

Nishida, Atsushi, Makoto Shioya, Hirotsugu Imaeda, et al.. (2015). NUDT15 R139C-related thiopurine leukocytopenia is mediated by 6-thioguanine nucleotide-independent mechanism in Japanese patients with inflammatory bowel disease. Journal of Gastroenterology. 51(1). 22–29. 77 indexed citations

11.

Aomatsu, Tomoki, Hirotsugu Imaeda, Takehide Fujimoto, et al.. (2012). Terminal Restriction Fragment Length Polymorphism Analysis of the Gut Microbiota Profiles of Pediatric Patients with Inflammatory Bowel Disease. Digestion. 86(2). 129–135. 24 indexed citations

12.

Aomatsu, Tomoki, Hirotsugu Imaeda, Kenichiro Takahashi, et al.. (2012). Tacrolimus (FK506) suppresses TNF-α-induced CCL2 (MCP-1) and CXCL10 (IP-10) expression via the inhibition of p38 MAP kinase activation in human colonic myofibroblasts. International Journal of Molecular Medicine. 30(5). 1152–1158. 24 indexed citations

13.

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

14.

Shimizu, Kyoko, et al.. (2012). Pancreatic Stellate Cells Do Not Exhibit Features of Antigen-Presenting Cells. Pancreas. 41(3). 422–427. 4 indexed citations

15.

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

16.

Nonaka, Motohiro, Bruce Yong, Hirotsugu Imaeda, et al.. (2011). Dendritic Cell-specific Intercellular Adhesion Molecule 3-grabbing Non-integrin (DC-SIGN) Recognizes a Novel Ligand, Mac-2-binding Protein, Characteristically Expressed on Human Colorectal Carcinomas. Journal of Biological Chemistry. 286(25). 22403–22413. 36 indexed citations

17.

Kobori, Ayako, Yuhki Yagi, Hirotsugu Imaeda, et al.. (2010). Interleukin-33 expression is specifically enhanced in inflamed mucosa of ulcerative colitis. Journal of Gastroenterology. 45(10). 999–1007. 215 indexed citations

18.

Nishida, Atsushi, Akira Andoh, Hirotsugu Imaeda, et al.. (2009). Expression of interleukin 1-like cytokine interleukin 33 and its receptor complex (ST2L and IL1RAcP) in human pancreatic myofibroblasts. Gut. 59(4). 531–541. 55 indexed citations

19.

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

20.

Kojima, Hideto, Mineko Fujimiya, Kazuhiro Matsumura, et al.. (2003). NeuroD-betacellulin gene therapy induces islet neogenesis in the liver and reverses diabetes in mice. Nature Medicine. 9(5). 596–603. 331 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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