Shinya Okamoto

2.9k total citations
126 papers, 1.9k citations indexed

About

Shinya Okamoto is a scholar working on Surgery, Cardiology and Cardiovascular Medicine and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Shinya Okamoto has authored 126 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Surgery, 22 papers in Cardiology and Cardiovascular Medicine and 20 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Shinya Okamoto's work include Organ Transplantation Techniques and Outcomes (19 papers), Liver Disease and Transplantation (13 papers) and Virus-based gene therapy research (7 papers). Shinya Okamoto is often cited by papers focused on Organ Transplantation Techniques and Outcomes (19 papers), Liver Disease and Transplantation (13 papers) and Virus-based gene therapy research (7 papers). Shinya Okamoto collaborates with scholars based in Japan, United States and United Kingdom. Shinya Okamoto's co-authors include Shinji Üemoto, Tetsu Ichitsubo, Eiichiro Matsubara, Tokuji Konishi, Takayuki Doi, Shunsuke Yagi, Tomoya Kawaguchi, Yu Kumagai, Fumiyasu Oba and Takeshi Nakano and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of the American College of Cardiology and PLoS ONE.

In The Last Decade

Shinya Okamoto

121 papers receiving 1.9k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Shinya Okamoto Japan	25	589	335	321	315	253	126	1.9k
Yusuke Yamamoto Japan	27	1.3k 2.3×	473 1.4×	170 0.5×	572 1.8×	357 1.4×	226	3.4k
Seok‐Hwan Kim South Korea	25	710 1.2×	125 0.4×	73 0.2×	406 1.3×	341 1.3×	147	2.2k
Aravind Arepally United States	27	1.1k 1.9×	155 0.5×	45 0.1×	385 1.2×	208 0.8×	84	2.2k
Su Jin Chung South Korea	28	813 1.4×	105 0.3×	212 0.7×	79 0.3×	82 0.3×	106	2.3k
Bin Wu China	29	494 0.8×	100 0.3×	98 0.3×	235 0.7×	396 1.6×	175	2.7k
Hyeon Seok Hwang South Korea	22	262 0.4×	110 0.3×	164 0.5×	45 0.1×	149 0.6×	123	1.5k
Jun Yoshikawa Japan	32	816 1.4×	75 0.2×	182 0.6×	1.8k 5.7×	209 0.8×	135	3.5k
Jung Eun Lee South Korea	30	254 0.4×	117 0.3×	61 0.2×	88 0.3×	513 2.0×	107	2.4k
Giuseppe Currò Italy	24	743 1.3×	48 0.1×	252 0.8×	284 0.9×	152 0.6×	123	1.9k
Christopher J. Gannon United States	17	695 1.2×	211 0.6×	49 0.2×	72 0.2×	179 0.7×	35	2.3k

Countries citing papers authored by Shinya Okamoto

Since Specialization

Citations

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

Fields of papers citing papers by Shinya Okamoto

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Shinya Okamoto

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

Yamada, Naoya, Ayano Inui, Yukihiro Sanada, et al.. (2019). Pediatric liver transplantation for neonatal‐onset Niemann‐Pick disease type C: Japanese multicenter experience. Pediatric Transplantation. 23(5). e13462–e13462. 13 indexed citations

Hirata, Yoshihiro, Atsushi Yoshizawa, Hiroto Egawa, et al.. (2017). Impact of Antibodies That React With Liver Tissue and Donor-Specific Anti-HLA Antibodies in Pediatric Idiopathic Posttransplantation Hepatitis. Transplantation. 101(5). 1074–1083. 7 indexed citations

Kawamura, Kiyoko, Shinya Okamoto, Takao Morinaga, et al.. (2015). Replication-competent adenoviruses with the type 35-derived fiber-knob region achieve reactive oxygen species-dependent cytotoxicity and produce greater toxicity than those with the type 5-derived region in pancreatic carcinoma. APOPTOSIS. 20(12). 1587–1598. 4 indexed citations

Umeda, Katsutsugu, Satoshi Saida, Shinya Okamoto, et al.. (2015). Central nervous system recurrence of desmoplastic small round cell tumor following aggressive multimodal therapy: A case report. Oncology Letters. 11(1). 856–860. 6 indexed citations

Takei, Yoshio, Shinya Okamoto, K Kawamura, et al.. (2015). Expression of p53 synergistically augments caspases-mediated apoptosis induced by replication-competent adenoviruses in pancreatic carcinoma cells. Cancer Gene Therapy. 22(9). 445–453. 6 indexed citations

Suzuki, Takeo, Kiyoko Kawamura, Quanhai Li, et al.. (2014). Mesenchymal stem cells are efficiently transduced with adenoviruses bearing type 35-derived fibers and the transduced cells with the IL-28A gene produces cytotoxicity to lung carcinoma cells co-cultured. BMC Cancer. 14(1). 713–713. 15 indexed citations

Okamoto, Shinya, Yuanyuan Jiang, K Kawamura, et al.. (2014). Zoledronic acid induces apoptosis and S-phase arrest in mesothelioma through inhibiting Rab family proteins and topoisomerase II actions. Cell Death and Disease. 5(11). e1517–e1517. 30 indexed citations

Okamoto, Shinya, Yuanyuan Jiang, Kiyoko Kawamura, et al.. (2013). Zoledronic Acid Produces Combinatory Anti-Tumor Effects with Cisplatin on Mesothelioma by Increasing p53 Expression Levels. PLoS ONE. 8(3). e60297–e60297. 8 indexed citations

Egawa, Hiroto, Aya Miyagawa‐Hayashino, Hironori Haga, et al.. (2012). Non‐inflammatory centrilobular sinusoidal fibrosis in pediatric liver transplant recipients under tacrolimus withdrawal. Hepatology Research. 42(9). 895–903. 31 indexed citations

10.

Kawamura, K, Shinya Okamoto, M. Numasaki, et al.. (2011). Adenoviruses-mediated transduction of human oesophageal carcinoma cells with the interferon-λ genes produced anti-tumour effects. British Journal of Cancer. 105(9). 1302–1312. 14 indexed citations

11.

Hori, Tomohide, Yukihide Yonekawa, Shinya Okamoto, et al.. (2010). Pediatric orthotopic living‐donor liver transplantation cures pulmonary hypertension caused by Abernethy malformation type Ib. Pediatric Transplantation. 15(3). e47–52. 16 indexed citations

12.

Yorifuji, Tohru, Rie Kawakita, Hiraku Doi, et al.. (2010). Molecular and Clinical Analysis of Japanese Patients with Persistent Congenital Hyperinsulinism: Predominance of Paternally Inherited Monoallelic Mutations in the K_ATPChannel Genes. The Journal of Clinical Endocrinology & Metabolism. 96(1). E141–E145. 38 indexed citations

13.

Iida, Taku, Yasuhiro Ogura, Hiraku Doi, et al.. (2009). Successful treatment of pulmonary hypertension secondary to congenital extrahepatic portocaval shunts (Abernethy type 2) by living donor liver transplantation after surgical shunt ligation. Transplant International. 23(1). 105–109. 28 indexed citations

14.

Okamoto, Shinya, et al.. (2005). Chemical recycling of rigid polyurethane foam for refrigerators. 54(1). 1951. 6 indexed citations

15.

Tokime, Tomoo, Shinya Okamoto, Sen Yamagata, & Tokuji Konishi. (1997). Syringomyelia associated with a posterior fossa cyst. Journal of neurosurgery. 86(5). 907–907. 21 indexed citations

16.

Okamoto, Shinya, et al.. (1991). Trapidil (Triazolopyrimidine), a platelete derived growth factor(PDGF) antagonist in preventing restenosis after percutaneous transluminal coronary angioplasty. Journal of the American College of Cardiology. 17(6). 199–199. 1 indexed citations

17.

Okamoto, Shinya, Masatoshi Ikeda, Toshio Morise, Isamu Miyamori, & R Takeda. (1991). Elevated endogenous Na-K-ATPase inhibitor activity in hypertensive diabetic patients with a family history of hypertension. Journal of Diabetic Complications. 5(2-3). 146–147. 5 indexed citations

18.

Morise, Toshio, Yoshihiro Takeuchi, Shinya Okamoto, & Ryoyu Takeda. (1991). Stimulation of atrial natriuretic peptide secretion and synthesis by Na-K-ATPase inhibitors. Biochemical and Biophysical Research Communications. 176(2). 875–881. 15 indexed citations

19.

Okamoto, Shinya, et al.. (1990). Evaluation of dialysis arteriovenous shunt by the pulse Doppler method. Relationship with cardiac function.. Journal of Japanese Society for Dialysis Therapy. 23(2). 199–205. 2 indexed citations

20.

Takeda, Ryoyu, Toshio Morise, Masatoshi Ikeda, & Shinya Okamoto. (1989). Biochemical Characterization of a Digitalis-Like Substance in Human Urine, Partially Purified by High Pressure Liquid Chromatography. Cardiology. 76(6). 442–449. 4 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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