Junichi Okamoto

1.3k total citations
66 papers, 1.0k citations indexed

About

Junichi Okamoto is a scholar working on Pulmonary and Respiratory Medicine, Molecular Biology and Surgery. According to data from OpenAlex, Junichi Okamoto has authored 66 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Pulmonary and Respiratory Medicine, 15 papers in Molecular Biology and 12 papers in Surgery. Recurrent topics in Junichi Okamoto's work include Nanomaterials and Printing Technologies (6 papers), Fluid Dynamics and Thin Films (6 papers) and Biocrusts and Microbial Ecology (6 papers). Junichi Okamoto is often cited by papers focused on Nanomaterials and Printing Technologies (6 papers), Fluid Dynamics and Thin Films (6 papers) and Biocrusts and Microbial Ecology (6 papers). Junichi Okamoto collaborates with scholars based in Japan, United States and China. Junichi Okamoto's co-authors include Tsuneo Okubo, Akira Tsuchida, David M. Jablons, Iwao Mikami, Biao He, Geneviève Clément, Kazuo Shimizu, Katsutoshi Hori, Hajime Unno and Shinya Takahashi and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Oncogene.

In The Last Decade

Junichi Okamoto

63 papers receiving 929 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Junichi Okamoto Japan 22 344 269 191 157 142 66 1.0k
Xiao Bing Liu China 17 295 0.9× 209 0.8× 238 1.2× 58 0.4× 17 0.1× 38 1.3k
Libo Zhang China 20 536 1.6× 170 0.6× 71 0.4× 81 0.5× 24 0.2× 40 1.2k
Paul J. Kowalski United States 13 362 1.1× 140 0.5× 26 0.1× 72 0.5× 30 0.2× 24 944
Angela Thetford United States 15 192 0.6× 121 0.4× 27 0.1× 185 1.2× 37 0.3× 28 789
Patricia S. P. Thong Singapore 18 195 0.6× 56 0.2× 63 0.3× 296 1.9× 44 0.3× 42 952
Takanobu Sato Japan 16 354 1.0× 102 0.4× 38 0.2× 66 0.4× 15 0.1× 72 1.1k
Shengyun Zhu China 14 253 0.7× 144 0.5× 132 0.7× 18 0.1× 50 0.4× 84 861
Han‐Yi Chou Taiwan 16 372 1.1× 183 0.7× 25 0.1× 67 0.4× 15 0.1× 34 825
Yike Li China 15 1.0k 3.0× 97 0.4× 88 0.5× 46 0.3× 36 0.3× 49 1.6k
Mark Jones United States 19 305 0.9× 196 0.7× 18 0.1× 90 0.6× 21 0.1× 38 1.0k

Countries citing papers authored by Junichi Okamoto

Since Specialization
Citations

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

Fields of papers citing papers by Junichi Okamoto

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Junichi Okamoto

This figure shows the co-authorship network connecting the top 25 collaborators of Junichi Okamoto. A scholar is included among the top collaborators of Junichi Okamoto 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 Junichi Okamoto. Junichi Okamoto 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.
Okamoto, Junichi, Hirotoshi Kubokura, & Jitsuo Usuda. (2017). Prognostic effect of incompletely lobulated fissures in p-Stage I non-small-cell lung cancer. Interactive Cardiovascular and Thoracic Surgery. 26(2). 264–270. 6 indexed citations
2.
Ominami, Masaki, Yasuaki Nagami, Masatsugu Shiba, et al.. (2016). Prediction of Poor Response to Modified Neuroleptanalgesia with Midazolam for Endoscopic Submucosal Dissection for Esophageal Squamous Cell Carcinoma. Digestion. 94(2). 73–81. 8 indexed citations
3.
Hirata, Tomomi, Qingfeng Zheng, Chen Zhao, et al.. (2015). Wnt7A is a putative prognostic and chemosensitivity marker in human malignant pleural mesothelioma. Oncology Reports. 33(4). 2052–2060. 9 indexed citations
4.
Okamoto, Junichi, Kazunari Tominaga, Satoshi Sugimori, et al.. (2015). Comparison of Risk Factors Between Small Intestinal Ulcerative and Vascular Lesions in Occult Versus Overt Obscure Gastrointestinal Bleeding. Digestive Diseases and Sciences. 61(2). 533–541. 6 indexed citations
5.
Okamoto, Junichi, Hirotoshi Kubokura, & Jitsuo Usuda. (2015). Safe transection of aberrant arteries associated with pulmonary sequestrations. BMC Surgery. 15(1). 27–27. 4 indexed citations
6.
Tominaga, Kazunari, Junichi Okamoto, Hiroaki Minamino, et al.. (2014). The prevalence of adverse events associated with double-balloon enteroscopy from a single-centre dataset in Japan. Digestive and Liver Disease. 46(8). 706–709. 13 indexed citations
7.
Kubokura, Hirotoshi, Hideaki Ishii, Jitsuo Usuda, & Junichi Okamoto. (2013). Mediastinal Neurofibroma Originating from the Pulmonary Branch of the Right Vagus Nerve in a Patient without von Recklinghausen Disease. SHILAP Revista de lepidopterología. 2(1). 29–31. 1 indexed citations
8.
Mo, Minli, Junichi Okamoto, Chen Zhao, et al.. (2013). Down-Regulation of SIX3 is Associated with Clinical Outcome in Lung Adenocarcinoma. PLoS ONE. 8(8). e71816–e71816. 29 indexed citations
9.
Haraguchi, Shuji, Kiyoshi Koizumi, Iwao Mikami, et al.. (2012). Clinicopathological Characteristics and Prognosis of Non-Small Cell Lung Cancer Patients Associated with a Family History of Lung Cancer. International Journal of Medical Sciences. 9(1). 68–73. 5 indexed citations
10.
Okamoto, Junichi, Johannes R. Kratz, Tomomi Hirata, et al.. (2011). Downregulation of EMX2 is Associated with Clinical Outcomes in Lung Adenocarcinoma Patients. Clinical Lung Cancer. 12(4). 237–244. 17 indexed citations
11.
Okamoto, Junichi, Zhao Chen, Iwao Mikami, et al.. (2010). EMX2 is epigenetically silenced and suppresses growth in human lung cancer. Oncogene. 29(44). 5969–5975. 47 indexed citations
12.
Okamoto, Junichi, Iwao Mikami, Yuichi Tominaga, et al.. (2008). Inhibition of Hsp90 Leads to Cell Cycle Arrest and Apoptosis in Human Malignant Pleural Mesothelioma. Journal of Thoracic Oncology. 3(10). 1089–1095. 46 indexed citations
13.
Clément, Geneviève, Isabelle Guilleret, Biao He, et al.. (2007). Epigenetic alteration of the Wnt inhibitory factor‐1 promoter occurs early in the carcinogenesis of Barrett's esophagus. Cancer Science. 99(1). 46–53. 35 indexed citations
14.
Shi, Yihui, Biao He, Kristopher Kuchenbecker, et al.. (2007). Inhibition of Wnt‐2 and galectin‐3 synergistically destabilizes β‐catenin and induces apoptosis in human colorectal cancer cells. International Journal of Cancer. 121(6). 1175–1181. 49 indexed citations
15.
Akaishi, Junko, Masamitsu Onda, Junichi Okamoto, et al.. (2006). Down-regulation of transcription elogation factor A (SII) like 4 (TCEAL4) in anaplastic thyroid cancer. BMC Cancer. 6(1). 260–260. 16 indexed citations
16.
Okamoto, Junichi, Hiroshi Kimura, Akira Tsuchida, Tsuneo Okubo, & Koichi Ito. (2006). Colloidal crystals of core–shell type spheres with poly(styrene) core and poly(ethylene oxide) shell. Colloids and Surfaces B Biointerfaces. 56(1-2). 231–235. 6 indexed citations
17.
Onda, Masamitsu, Junko Akaishi, Shinichi Asaka, et al.. (2005). Decreased expression of haemoglobin beta (HBB) gene in anaplastic thyroid cancer and recovory of its expression inhibits cell growth. British Journal of Cancer. 92(12). 2216–2224. 33 indexed citations
18.
Ichinose, Yukito, Yasuro Fukuyama, Hiroshi Asoh, et al.. (2003). Induction chemoradiotherapy and surgical resection for selected stage IIIB non–small-cell lung cancer. The Annals of Thoracic Surgery. 76(6). 1810–1814. 31 indexed citations
19.
Ohashi, Yoshihiro, Yoshiaki Nakai, Hiroyuki Furuya, et al.. (1992). Clinical Effect of Mao-Bushi-Saishin-To in Patients with Obstinate Nasal Blockage due to Perennial Rhinitis.. Practica Oto-Rhino-Laryngologica. 85(11). 1845–1853. 8 indexed citations
20.
Sugita, Masahiko, et al.. (1991). Development of Inner Ear VesselsA Scanning Electron Microscopic Study. Acta Oto-Laryngologica. 111(sup486). 32–38. 8 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

Breakdown of academic impact, for papers by Xiao Bing Liu Breakdown of academic impact, for papers by Libo Zhang Breakdown of academic impact, for papers by Paul J. Kowalski Breakdown of academic impact, for papers by Angela Thetford Breakdown of academic impact, for papers by Patricia S. P. Thong Breakdown of academic impact, for papers by Takanobu Sato Breakdown of academic impact, for papers by Shengyun Zhu Breakdown of academic impact, for papers by Han‐Yi Chou Breakdown of academic impact, for papers by Yike Li Breakdown of academic impact, for papers by Mark Jones
Rankless by CCL
2026