Yusuke Okuyama

1.9k total citations
68 papers, 1.4k citations indexed

About

Yusuke Okuyama is a scholar working on Surgery, Oncology and Molecular Biology. According to data from OpenAlex, Yusuke Okuyama has authored 68 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Surgery, 17 papers in Oncology and 12 papers in Molecular Biology. Recurrent topics in Yusuke Okuyama's work include Colorectal Cancer Treatments and Studies (5 papers), Cancer Treatment and Pharmacology (5 papers) and Cancer-related Molecular Pathways (4 papers). Yusuke Okuyama is often cited by papers focused on Colorectal Cancer Treatments and Studies (5 papers), Cancer Treatment and Pharmacology (5 papers) and Cancer-related Molecular Pathways (4 papers). Yusuke Okuyama collaborates with scholars based in Japan, United States and Vietnam. Yusuke Okuyama's co-authors include Toshiyuki Sakai, Yoshizumi Matsukawa, Yoshihiro Sowa, Hitoshi Nomura, Takakazu Mizuno, Takashi Tokino, Tsuyoshi Fujita, Takeshi Yoshino, Naoko Ohtani‐Fujita and Tetsuro Orita and has published in prestigious journals such as Journal of Biological Chemistry, Journal of Clinical Oncology and SHILAP Revista de lepidopterología.

In The Last Decade

Yusuke Okuyama

62 papers receiving 1.3k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Yusuke Okuyama Japan 19 588 342 218 186 131 68 1.4k
Wenxiao Dong China 17 1.1k 1.8× 374 1.1× 195 0.9× 227 1.2× 135 1.0× 22 1.5k
Kui Jiang China 21 830 1.4× 171 0.5× 289 1.3× 193 1.0× 177 1.4× 42 1.4k
Qi‐Kui Chen China 19 677 1.2× 224 0.7× 91 0.4× 306 1.6× 153 1.2× 39 1.3k
Michele Linsalata Italy 27 810 1.4× 125 0.4× 393 1.8× 342 1.8× 104 0.8× 72 1.7k
Jiaming Qian China 19 282 0.5× 178 0.5× 152 0.7× 335 1.8× 208 1.6× 75 1.1k
Toru Otani Japan 16 540 0.9× 279 0.8× 246 1.1× 188 1.0× 85 0.6× 42 1.3k
Takeshi Yamamoto Japan 25 445 0.8× 141 0.4× 89 0.4× 230 1.2× 346 2.6× 89 1.9k
Xuebing Yan China 19 777 1.3× 272 0.8× 53 0.2× 106 0.6× 106 0.8× 46 1.3k
Le Liu China 18 883 1.5× 130 0.4× 120 0.6× 253 1.4× 211 1.6× 52 1.6k
Kyle L. Flannigan Canada 22 666 1.1× 109 0.3× 105 0.5× 175 0.9× 147 1.1× 38 1.6k

Countries citing papers authored by Yusuke Okuyama

Since Specialization
Citations

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

Fields of papers citing papers by Yusuke Okuyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Yusuke Okuyama

This figure shows the co-authorship network connecting the top 25 collaborators of Yusuke Okuyama. A scholar is included among the top collaborators of Yusuke Okuyama 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 Yusuke Okuyama. Yusuke Okuyama 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
1.
Okuyama, Yusuke, Daisuke Matsui, Etsuko Ozaki, & Yoshiyuki Watanabe. (2023). Association of low occlusal force as an oral hypofunction with the prevalence of irritable bowel syndrome in Japanese adults. Journal of Gastroenterology and Hepatology. 38(8). 1269–1276. 2 indexed citations
2.
3.
Okuyama, Yusuke, et al.. (2022). A STUDY ON DAMAGE OF BRIDGES AND ITS FACTOR ANALYSIS IN CHIKUMA RIVER BASIN BY TYPHOON NO. 19 IN 2019. Journal of Japan Society of Civil Engineers Ser F6 (Safety Problem). 78(2). I_131–I_139.
4.
Fukudo, Shin, Toshikatsu Okumura, Masahiko Inamori, et al.. (2021). Evidence-based clinical practice guidelines for irritable bowel syndrome 2020. Journal of Gastroenterology. 56(3). 193–217. 103 indexed citations
5.
Fujii, Hideki, Reo Kobayashi, Takahiro Nakano, et al.. (2020). Frequently abnormal serum gamma-glutamyl transferase activity is associated with future development of fatty liver: a retrospective cohort study. BMC Gastroenterology. 20(1). 217–217. 34 indexed citations
6.
Sato, Hideki, Toshifumi Doi, Ken Nishimura, et al.. (2018). A Bile Duct Stone Formation around a Fish Bone as a Nidus after Pancreatoduodenectomy. Case Reports in Gastroenterology. 12(1). 69–75. 8 indexed citations
7.
Hirata, Keiji, Naoki Nagata, Takeshi Kato, et al.. (2014). Prospective phase II trial of second-line FOLFIRI in patients with advanced colorectal cancer including analysis of UGT1A1 polymorphisms: FLIGHT 2 study.. PubMed. 34(1). 195–201. 9 indexed citations
8.
Hazama, Shoichi, Hideyuki Mishima, Ryouichi Tsunedomi, et al.. (2013). UGT1A1*6,1A7*3, and 1A9*22 genotypes predict severe neutropenia in FOLFIRI‐treated metastatic colorectal cancer in two prospective studies in Japan. Cancer Science. 104(12). 1662–1669. 27 indexed citations
9.
10.
Okuyama, Yusuke, Akira Andoh, Ken Fukunaga, et al.. (2013). Multicenter prospective study for clinical and endoscopic efficacies of leukocytapheresis therapy in patients with ulcerative colitis. Scandinavian Journal of Gastroenterology. 48(4). 412–418. 5 indexed citations
11.
Kato, Takeshi, Naoki Nagata, Makoto Fujii, et al.. (2011). Multi-center phase II study of FLOX for advanced colorectal cancer patients in Japan: SWIFT 3 study.. PubMed. 31(12). 4657–64. 2 indexed citations
12.
Okuyama, Yusuke, et al.. (2011). A Case of Ischemic Duodenitis Associated with Superior Mesenteric Artery Syndrome Caused by an Abdominal Aortic Aneurysm. Case Reports in Gastroenterology. 5(2). 278–282. 5 indexed citations
13.
Kim, Chul Jang, Kayoko Nishi, Takahiro Isono, et al.. (2009). Cyclin D1b variant promotes cell invasiveness independent of binding to CDK4 in human bladder cancer cells. Molecular Carcinogenesis. 48(10). 953–964. 28 indexed citations
14.
Kimura, Hiroyuki, et al.. (2002). . Kanzo. 43(2). 121–124. 4 indexed citations
15.
Matsukawa, Yoshizumi, Hoyoku Nishino, Yusuke Okuyama, et al.. (1997). Effects of Quercetin and/or Restraint Stress on Formation of Aberrant Crypt Foci Induced by Azoxymethane in Rat Colons. Oncology. 54(2). 118–121. 41 indexed citations
16.
Okuyama, Yusuke, et al.. (1996). Genome Profiling. Establishment and Practical Evaluation of its Methodology.. NIPPON KAGAKU KAISHI. 54–61. 15 indexed citations
17.
Okuyama, Yusuke, et al.. (1996). Tuberculous Spondylitis (Pott's Disease) with Bilateral Pleural Effusion.. Internal Medicine. 35(11). 883–885. 4 indexed citations
18.
Makino, Sou‐ichi, Takayuki Kurazono, Yusuke Okuyama, et al.. (1995). Diversity of DNA sequences amongVibrio choleraeO139 Bengal detected by PCR-based DNA fingerprinting. FEMS Microbiology Letters. 126(1). 43–48. 15 indexed citations
19.
Sakamoto, Yukiya, et al.. (1993). [Accordance of the chemosensitivity between clinical specimens and their xenografts in nude mice by SDI test and the value of in vivo chemosensitivity test using nude mice].. PubMed. 20(4). 447–54.
20.
Okuyama, Yusuke. (1982). Epidemiological Study of a Food-borne Epidemic of Pharyngitis due to Group A, T type 12 Streptococcus. Kansenshogaku zasshi. 56(12). 1173–1185. 1 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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