Masaru Okuno

740 total citations
26 papers, 618 citations indexed

About

Masaru Okuno is a scholar working on Surgery, Cellular and Molecular Neuroscience and Molecular Biology. According to data from OpenAlex, Masaru Okuno has authored 26 papers receiving a total of 618 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Surgery, 5 papers in Cellular and Molecular Neuroscience and 4 papers in Molecular Biology. Recurrent topics in Masaru Okuno's work include Neuropeptides and Animal Physiology (5 papers), Eosinophilic Esophagitis (2 papers) and Ion Transport and Channel Regulation (2 papers). Masaru Okuno is often cited by papers focused on Neuropeptides and Animal Physiology (5 papers), Eosinophilic Esophagitis (2 papers) and Ion Transport and Channel Regulation (2 papers). Masaru Okuno collaborates with scholars based in Japan. Masaru Okuno's co-authors include Issei Mabuchi, Yasuhisa Shinomura, Takashi Nakanishi, Tatsuya Kiyohara, Hideo Ohkawa, Michinori Matsuo, J. Miyamoto, Haruto Ishikawa, S Tarui and Tadayuki Shimanuki and has published in prestigious journals such as The Journal of Cell Biology, Gastroenterology and Cellular and Molecular Life Sciences.

In The Last Decade

Masaru Okuno

22 papers receiving 582 citations

Peers

Masaru Okuno

CMN

CCM

SURGE

Kouichi Morimoto Japan

Qing Luan China

Birte Juul Denmark

Silvia Chifflet Uruguay

E. M. Peters United States

Carol A. Clarke Canada

Michel Désilets Canada

Mizuho Kaneda Japan

Marcel Edixhoven Netherlands

Yalcin Cetin Germany

Kouichi Morimoto Japan

Masaru Okuno

248 ×0.8

169 ×0.7

82 ×0.9

CMN

116 ×1.3

CCM

24 ×0.5

SURGE

Citations per year, relative to Masaru Okuno Masaru Okuno (= 1×) peers Kouichi Morimoto

Countries citing papers authored by Masaru Okuno

Since Specialization

Citations

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

Fields of papers citing papers by Masaru Okuno

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masaru Okuno

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

Murayama, Yoko, et al.. (2010). [A case of type 4 gastric cancer with peritoneal dissemination complicating venous thromboembolism treated effectively by combination of S-1 and warfarin].. PubMed. 37(2). 311–4. 1 indexed citations

Masuda, Eriko, et al.. (2006). A CASE OF CYTOMEGALOVIRUS PROCTITIS ASSOCIATED WITH BOTH RECTOVAGINAL AND RECTOVESICAL FISTULAE. Acta gastro-enterologica belgica. 48(8). 1577–1584. 3 indexed citations

Masuda, Eriko, et al.. (2003). A CASE OF NODULAR REGENERATIVE HYPERPLASIA IN DIAGNOSIS OF WHICH LAPAROSCOPIC EXAMINATION WAS USEFUL. Acta gastro-enterologica belgica. 45(8). 1261–1266.

Okuno, Masaru, et al.. (2001). Gastric T-cell lymphoma presenting with epithelioid granulomas mimicking tuberculosis in regional lymph nodes. Journal of Gastroenterology. 36(3). 190–194. 15 indexed citations

Okawa, Kiyotaka, et al.. (1999). [Glucocorticoid treatment of ulcerative colitis].. PubMed. 57(11). 2481–5. 1 indexed citations

Shimomura, Iichiro, Yasushi TAKASE, Shigeto Matsumoto, et al.. (1996). Primary sclerosing cholangitis associated with increased peripheral eosinophils and serum IgE. Journal of Gastroenterology. 31(5). 737–741. 14 indexed citations

Nakanishi, Takashi, et al.. (1996). Peptide YY-induced alteration of colonic electrolyte transport in the rat. Regulatory Peptides. 61(2). 149–154. 10 indexed citations

Narahara, Hiroyuki, Takashi Nakanishi, Tatsuya Kiyohara, et al.. (1994). A CASE OF BEHCET'S DISEASE COMPLICATED BY A HUGE ESOPHAGEAL ULCER. Acta gastro-enterologica belgica. 36(6).

Kiyohara, Tatsuya, Masaru Okuno, Takashi Nakanishi, Yasuhisa Shinomura, & Yūji Matsuzawa. (1993). Effect of endothelin 1 on ion transport in isolated rat colon. Gastroenterology. 104(5). 1328–1336. 18 indexed citations

10.

Okuno, Masaru, Takashi Nakanishi, Yasuhisa Shinomura, et al.. (1992). Peptide YY enhances NaCl and water absorption in the rat colon in vivo. Cellular and Molecular Life Sciences. 48(1). 47–50. 30 indexed citations

11.

Kiyohara, Tatsuya, Masaru Okuno, Haruto Ishikawa, et al.. (1992). Galanin-induced alteration of electrolyte transport in the rat intestine. American Journal of Physiology-Gastrointestinal and Liver Physiology. 263(4). G502–G507. 11 indexed citations

12.

Koshino, Hiroyuki, Teruhiko Yoshihara, Masaru Okuno, et al.. (1992). Gamahonolides A, B, and Gamahorin, Novel Antifungal Compounds from Stromata ofEpichloe typhinaonPhleum pratense. Bioscience Biotechnology and Biochemistry. 56(7). 1096–1099. 38 indexed citations

13.

Saji, Hideo, Akihiko Saiga, T. Tokui, et al.. (1989). Survey on N‐alkyl 2′‐iodospiperone derivatives: Effect of lipophilicity and dopamine receptor binding affinity on in vivo biodistribution. Journal of Labelled Compounds and Radiopharmaceuticals. 26(1-12). 95–97. 4 indexed citations

14.

Nakanishi, Takashi, et al.. (1989). PEPTIDE YY INHIBITS ION SECRETION INDUCED BY VASOACTIVE INTESTINAL POLYPEPTIDE OR SEROTONIN IN THE RAT COLON IN VITRO . Biomedical Research. 10(5). 395–399. 8 indexed citations

15.

Okuno, Masaru, et al.. (1988). Prostaglandins D2 diminishes transmucosal potential difference in rat colonic mucosa in vitro in contrast to the increasing effect of prostaglandin E1. Prostaglandins. 35(4). 583–595. 5 indexed citations

16.

Himeno, Seiichi, et al.. (1988). Marked secretion of pyruvate in human duodenal juice stimulated with pancreozymin or secretin. Digestive Diseases and Sciences. 33(12). 1554–1559. 2 indexed citations

17.

Okuno, Masaru, et al.. (1988). EFFECTS OF CHOLINERGIC AGONISTS ON VIP RELEASE FROM MEISSNER’S PLEXUS OF RABBIT ILEUM . Biomedical Research. 9(2). 119–125. 6 indexed citations

18.

Nakatsuka, Iwao, Hideo Saji, Hiroko Shimizu, et al.. (1987). In vitro evaluation of radioiodinated butyrophenones as radiotracer for dopamine receptor study. Life Sciences. 41(17). 1989–1997. 19 indexed citations

19.

Shinomura, Yasuhisa, Seiichi Himeno, Mari Kurokawa, et al.. (1985). Release of vasoactive intestinal peptide by intraduodenal infusion of HCl or fat and intramuscular injection of neostigmine in man.. PubMed. 32(3). 129–32. 6 indexed citations

20.

Matsuo, Michinori, et al.. (1984). Comparative metabolism of 3,5-di-tert-butyl-4-hydroxytoluene (BHT) in mice and rats. Food and Chemical Toxicology. 22(5). 345–354. 49 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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