Y Nimura

8.2k total citations · 1 hit paper
199 papers, 6.2k citations indexed

About

Y Nimura is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Y Nimura has authored 199 papers receiving a total of 6.2k indexed citations (citations by other indexed papers that have themselves been cited), including 107 papers in Surgery, 72 papers in Pulmonary and Respiratory Medicine and 39 papers in Oncology. Recurrent topics in Y Nimura's work include Cholangiocarcinoma and Gallbladder Cancer Studies (61 papers), Gallbladder and Bile Duct Disorders (38 papers) and Pediatric Hepatobiliary Diseases and Treatments (37 papers). Y Nimura is often cited by papers focused on Cholangiocarcinoma and Gallbladder Cancer Studies (61 papers), Gallbladder and Bile Duct Disorders (38 papers) and Pediatric Hepatobiliary Diseases and Treatments (37 papers). Y Nimura collaborates with scholars based in Japan, United States and Taiwan. Y Nimura's co-authors include Junichi Kamiya, Masato Nagino, Naokazu Hayakawa, Satoshi Kondo, Masato Nagino, Hiroshi Sakakibara, Kunio Miyatake, Masashi Kanai, Masato Nagino and Katsuhiko Uesaka and has published in prestigious journals such as Journal of Biological Chemistry, Circulation and Journal of Clinical Oncology.

In The Last Decade

Y Nimura

193 papers receiving 6.0k citations

Hit Papers

align trajectories sort by overperformance

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.

Gemcitabine alone or in combination with cisplatin in patients with biliary tract cancer: a comparative multicentre study in Japan

2010 541 citations Takuji Okusaka, Kohei Nakachi et al. British Journal of Cancer profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Y Nimura	3.5k	2.4k	2.0k	1.2k	896	199	6.2k
Fumio Kimura	2.7k 0.8×	1.8k 0.7×	1.8k 0.9×	852 0.7×	830 0.9×	155	4.6k
Hiroyuki Yoshidome	3.1k 0.9×	1.6k 0.7×	1.9k 0.9×	1.2k 1.0×	1.4k 1.6×	140	5.7k
Kazuhide Yamamoto	2.8k 0.8×	2.1k 0.8×	1.7k 0.9×	1.3k 1.1×	2.5k 2.7×	359	8.2k
Yasuo Morishita	1.5k 0.4×	941 0.4×	772 0.4×	1.1k 1.0×	328 0.4×	336	4.1k
Hitoshi Shiozaki	2.4k 0.7×	2.0k 0.8×	1.9k 0.9×	3.4k 2.9×	527 0.6×	228	7.9k
Masayuki Watanabe	5.3k 1.5×	3.9k 1.6×	3.3k 1.6×	3.0k 2.5×	467 0.5×	385	10.7k
Takashi Tajiri	2.7k 0.8×	1.4k 0.6×	1.2k 0.6×	1.1k 0.9×	1.0k 1.2×	387	5.1k
Hidetaka Mochizuki	3.2k 0.9×	2.6k 1.1×	4.5k 2.2×	1.2k 1.0×	481 0.5×	231	9.0k
Neal I. Walker	1.5k 0.4×	821 0.3×	1.3k 0.6×	1.1k 0.9×	489 0.5×	64	4.7k
Yoshiki Hirooka	5.1k 1.4×	3.0k 1.3×	3.6k 1.8×	802 0.7×	920 1.0×	473	8.7k

Countries citing papers authored by Y Nimura

Since Specialization

Citations

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

Fields of papers citing papers by Y Nimura

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Y Nimura

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Hirano, Satoshi, Tomoki Ebata, Masaru Konishi, et al.. (2018). Adjuvant gemcitabine chemotherapy versus observation in resected bile duct cancer: a multicenter randomized clinical trial in Japan. HPB. 20. S173–S173. 1 indexed citations

Okusaka, Takuji, Kohei Nakachi, Akira Fukutomi, et al.. (2010). Gemcitabine alone or in combination with cisplatin in patients with biliary tract cancer: a comparative multicentre study in Japan. British Journal of Cancer. 103(4). 469–474. 541 indexed citations breakdown →

Nimura, Y. (2008). Radical surgery of left-sided klatskin tumors. HPB. 10(3). 168–170. 19 indexed citations

Nimura, Y. (2008). Radical surgery: vascular and pancreatic resection for cholangiocarcinoma. HPB. 10(3). 183–185. 9 indexed citations

Nimura, Y. (2008). Preoperative biliary drainage before resection for cholangiocarcinoma (Pro). HPB. 10(2). 130–133. 84 indexed citations

Ko, K, Koichi Furukawa, Takashi Takahashi, et al.. (2006). Fundamental study of small interfering RNAs for ganglioside GD3 synthase gene as a therapeutic target of lung cancers. Oncogene. 25(52). 6924–6935. 34 indexed citations

Nimura, Y, et al.. (2005). Effect of Continued Culture of Spent Corncob Meal Medium with Pleurotus eryngii on the Nutrition Value of the Medium. Nihon Chikusan Gakkaiho. 76(3). 309–314. 5 indexed citations

Nimura, Y, Sheela Prithivirajsingh, R. S. Nairn, et al.. (2003). Nucleotide excision repair proteins and their importance for radiation‐enhanced transfection. International Journal of Radiation Biology. 79(8). 663–669. 1 indexed citations

Sakaguchi, Kengo, Eiji Takeuchi, Masashi Suzuki, et al.. (2000). DNA polymerases and Ki-67 nuclear antigen are induced in correlation with the resected mass of rat liver up to 90%. Langenbeck s Archives of Surgery. 385(2). 135–142. 10 indexed citations

10.

Ercolani, Giorgio, Takeshi Sano, Junichi Kamiya, et al.. (1999). Advanced adenosquamous carcinoma of the gallbladder with bilio-biliary fistula: an uncommon case treated by hepatopancreatoduodenectomy.. PubMed. 46(27). 1650–4. 8 indexed citations

11.

Han, Suji, Shuho Semba, Tadayoshi Abe, et al.. (1999). Infrequent somatic mutations of thep73genein various human cancers. European Journal of Surgical Oncology. 25(2). 194–198. 74 indexed citations

12.

Hiramatsu, Kazuhiro, Masato Nagino, Junichi Kamiya, et al.. (1998). A new method to prevent wound infection: a controlled clinical trial in patients with combined liver and bile duct resection. Langenbeck s Archives of Surgery. 383(6). 437–441. 13 indexed citations

13.

Nagino, Masato, Y Nimura, Junichi Kamiya, et al.. (1998). Immediate increase in arterial blood flow in embolized hepatic segments after portal vein embolization: CT demonstration.. American Journal of Roentgenology. 171(4). 1037–1039. 57 indexed citations

14.

Sakurai, Takeki, Masahiro Matsushita, Naomichi Nishikimi, & Y Nimura. (1997). Effect of walking distance on the change in ankle-brachial pressure index in patients with intermittent claudication. European Journal of Vascular and Endovascular Surgery. 13(5). 486–490. 10 indexed citations

15.

Matsushita, Masahiro, Naomichi Nishikimi, Takeki Sakurai, T. Yano, & Y Nimura. (1996). Urinary microalbumin as a marker for intermittent claudication. European Journal of Vascular and Endovascular Surgery. 11(4). 421–424. 13 indexed citations

16.

Nagino, Masato, Y Nimura, Junichi Kamiya, Shota Kondo, & Masashi Kanai. (1996). Selective percutaneous transhepatic embolization of the portal vein in preparation for extensive liver resection: the ipsilateral approach.. Radiology. 200(2). 559–563. 152 indexed citations

17.

Isobe, K., et al.. (1994). Kupffer Cells Cytotoxicity Against Hepatoma Cells Is Related to Nitric Oxide. Biochemical and Biophysical Research Communications. 201(3). 1175–1181. 13 indexed citations

18.

Nimura, Y. (1993). Staging of Biliary Carcinoma: Cholangiography and Cholangioscopy. Endoscopy. 25(1). 76–80. 121 indexed citations

19.

Nakatani, Satoshi, et al.. (1992). Left ventricular function and the relationship between left atrial pressure and peak early diastolic filling velocity in dog. Cardiovascular Research. 26(2). 109–114. 14 indexed citations

20.

Kato, Masashi, Masatoshi Hagiwara, Y Nimura, Shigehiko Shionoya, & Hisashi Hidaka. (1991). Purification and characterization of calcium-calmodulin kinase II from human parathyroid glands. Journal of Endocrinology. 131(1). 155–162. 9 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.

Explore authors with similar magnitude of impact