Akira Konaka

401 total citations
12 papers, 356 citations indexed

About

Akira Konaka is a scholar working on Surgery, Physiology and Pharmacology. According to data from OpenAlex, Akira Konaka has authored 12 papers receiving a total of 356 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Surgery, 6 papers in Physiology and 5 papers in Pharmacology. Recurrent topics in Akira Konaka's work include Nitric Oxide and Endothelin Effects (6 papers), Helicobacter pylori-related gastroenterology studies (6 papers) and Inflammatory mediators and NSAID effects (5 papers). Akira Konaka is often cited by papers focused on Nitric Oxide and Endothelin Effects (6 papers), Helicobacter pylori-related gastroenterology studies (6 papers) and Inflammatory mediators and NSAID effects (5 papers). Akira Konaka collaborates with scholars based in Japan. Akira Konaka's co-authors include Koji Takeuchi, Tomonori Kunikata, Shinichi Kato, Roman Korolkiewicz, Hideki Ukawa, Akiko Tanaka, Koji Takeuchi, Shin Kato, Akiko Tanaka and Takayuki Maruyama and has published in prestigious journals such as Gastroenterology, Journal of Pharmacology and Experimental Therapeutics and Bone.

In The Last Decade

Akira Konaka

12 papers receiving 345 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Akira Konaka Japan	9	131	121	99	67	50	12	356
Shoko Hase Japan	5	282 2.2×	182 1.5×	52 0.5×	54 0.8×	60 1.2×	7	414
Koji Takeuchi Japan	11	96 0.7×	212 1.8×	89 0.9×	94 1.4×	33 0.7×	18	448
H.A. Peredo Argentina	14	67 0.5×	96 0.8×	151 1.5×	91 1.4×	88 1.8×	47	508
Adrian Bak Canada	4	296 2.3×	101 0.8×	70 0.7×	75 1.1×	127 2.5×	10	468
Tetsuro Hiratsuka Japan	15	185 1.4×	214 1.8×	44 0.4×	90 1.3×	25 0.5×	26	474
Hidenobu Kusuhara Japan	8	110 0.8×	229 1.9×	23 0.2×	86 1.3×	23 0.5×	10	418
Arturo Colón Rodríguez Spain	9	41 0.3×	85 0.7×	64 0.6×	112 1.7×	13 0.3×	22	357
Lynne A. Graziani United States	8	71 0.5×	173 1.4×	33 0.3×	144 2.1×	22 0.4×	8	406
Koga Komatsu Japan	12	38 0.3×	99 0.8×	54 0.5×	117 1.7×	10 0.2×	20	397
Anna Chmura Poland	11	45 0.3×	84 0.7×	72 0.7×	162 2.4×	78 1.6×	20	350

Countries citing papers authored by Akira Konaka

Since Specialization

Citations

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

Fields of papers citing papers by Akira Konaka

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Akira Konaka

This figure shows the co-authorship network connecting the top 25 collaborators of Akira Konaka. A scholar is included among the top collaborators of Akira Konaka 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 Akira Konaka. Akira Konaka is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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12 of 12 papers shown

Maruyama, Toru, Masayuki Nakano, Yoshihiko Nakai, et al.. (2011). Discovery of a novel EP2/EP4 dual agonist with high subtype-selectivity. Bioorganic & Medicinal Chemistry Letters. 22(1). 396–401. 8 indexed citations

Ito, Masako, Keiji Nakayama, Akira Konaka, et al.. (2006). Effects of a prostaglandin EP4 agonist, ONO-4819, and risedronate on trabecular microstructure and bone strength in mature ovariectomized rats. Bone. 39(3). 453–459. 33 indexed citations

Takeuchi, Koji, et al.. (1999). Effects of pantoprazole, a novel H⁺/K⁺‐ATPase inhibitor, on duodenal ulcerogenic and healing responses in rats: A comparative study with omeprazole and lansoprazole. Journal of Gastroenterology and Hepatology. 14(3). 251–257. 15 indexed citations

Takeuchi, Koji, et al.. (1999). Luminal Calcium in Regulation of Nitric Oxide Release and Acid Secretion in Rat Stomachs After Damage. Digestive Diseases and Sciences. 44(3). 515–522. 9 indexed citations

Konaka, Akira, Shinichi Kato, Akiko Tanaka, et al.. (1999). ROLES OF ENTEROBACTERIA, NITRIC OXIDE AND NEUTROPHIL IN PATHOGENESIS OF INDOMETHACIN-INDUCED SMALL INTESTINAL LESIONS IN RATS. Pharmacological Research. 40(6). 517–524. 105 indexed citations

Konaka, Akira, et al.. (1999). Nitric oxide, superoxide radicals and mast cells in pathogenesis of indomethacin-induced small intestinal lesions in rats.. PubMed. 50(1). 25–38. 61 indexed citations

Konaka, Akira, et al.. (1998). Gastric mucosal damage induced by compound 48/80: Roles of serotonin and nitric oxide. Journal of Gastroenterology and Hepatology. 13(11). 1099–1106. 11 indexed citations

Konaka, Akira, et al.. (1998). Pathogenic mechanism of indomethacin-induced small intestinal lesions in rats. Gastroenterology. 114. A185–A185. 1 indexed citations

Ukawa, Hideki, et al.. (1998). Effects of cyclooxygenase-2 (COX-2) selective and nitric oxide (NO)-releasing NSAIDs on mucosal ulcerogenic and healing responses of the stomach. The Japanese Journal of Pharmacology. 76. 121–121. 2 indexed citations

10.

Takeuchi, Koji, et al.. (1998). Effect of Nitric Oxide-Releasing Aspirin Derivative On Gastric Functional and Ulcerogenic Responses in Rats: Comparison With Plain Aspirin. Journal of Pharmacology and Experimental Therapeutics. 286(1). 115–121. 64 indexed citations

11.

Kato, Shinichi, et al.. (1997). Mucosal Ulcerogenic Action of Monochloramine in Rat Stomachs (Effects of Polaprezinc and Sucralfate). Digestive Diseases and Sciences. 42(10). 2156–2163. 22 indexed citations

12.

Konaka, Akira, et al.. (1997). Role of nitric oxide in pathogenesis of gastric mucosal damage induced by compound in rats. Journal of Physiology-Paris. 91(3-5). 131–138. 25 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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