Shuhei Okuyama

1.7k total citations
71 papers, 1.4k citations indexed

About

Shuhei Okuyama is a scholar working on Pulmonary and Respiratory Medicine, Biomedical Engineering and Oncology. According to data from OpenAlex, Shuhei Okuyama has authored 71 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Pulmonary and Respiratory Medicine, 33 papers in Biomedical Engineering and 17 papers in Oncology. Recurrent topics in Shuhei Okuyama's work include Photodynamic Therapy Research Studies (31 papers), Nanoplatforms for cancer theranostics (29 papers) and Immunotherapy and Immune Responses (14 papers). Shuhei Okuyama is often cited by papers focused on Photodynamic Therapy Research Studies (31 papers), Nanoplatforms for cancer theranostics (29 papers) and Immunotherapy and Immune Responses (14 papers). Shuhei Okuyama collaborates with scholars based in United States, Japan and France. Shuhei Okuyama's co-authors include Hisataka Kobayashi, Peter L. Choyke, Tadanobu Nagaya, Fusa Ogata, Yasuhiro Maruoka, Kazuhide Sato, Yuko Nakamura, Aki Furusawa, Takuya Kato and Hiroshi Fukushima and has published in prestigious journals such as Gastroenterology, Radiology and International Journal of Cancer.

In The Last Decade

Shuhei Okuyama

67 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
Shuhei Okuyama United States 22 798 785 460 324 194 71 1.4k
Rira Watanabe United States 17 494 0.6× 1.0k 1.3× 186 0.4× 209 0.6× 435 2.2× 23 1.7k
Toshiko Harada United States 15 496 0.6× 497 0.6× 199 0.4× 148 0.5× 159 0.8× 20 808
Fuyuki Inagaki Japan 20 404 0.5× 423 0.5× 297 0.6× 221 0.7× 242 1.2× 71 1.0k
Thomas J. Snoeks Netherlands 18 407 0.5× 716 0.9× 90 0.2× 201 0.6× 307 1.6× 36 1.3k
Haidong Tang China 13 258 0.3× 584 0.7× 972 2.1× 930 2.9× 387 2.0× 25 1.9k
Uri Weinberg Switzerland 18 337 0.4× 676 0.9× 135 0.3× 311 1.0× 494 2.5× 114 1.8k
Felix B. Salazar United States 18 186 0.2× 516 0.7× 605 1.3× 700 2.2× 371 1.9× 29 1.6k
Weijie Ma United States 17 266 0.3× 402 0.5× 296 0.6× 576 1.8× 402 2.1× 55 1.2k
Fotios Mpekris Cyprus 20 187 0.2× 910 1.2× 356 0.8× 779 2.4× 617 3.2× 51 2.2k
Sharmeela Kaushal United States 24 246 0.3× 724 0.9× 118 0.3× 488 1.5× 486 2.5× 50 1.6k

Countries citing papers authored by Shuhei Okuyama

Since Specialization
Citations

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

Fields of papers citing papers by Shuhei Okuyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Shuhei Okuyama

This figure shows the co-authorship network connecting the top 25 collaborators of Shuhei Okuyama. A scholar is included among the top collaborators of Shuhei 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 Shuhei Okuyama. Shuhei 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, Shuhei, Aki Furusawa, Hiroshi Fukushima, et al.. (2025). Urinary IR700 Ligand as an Early Biomarker of Therapeutic Efficacy of Near-Infrared Photoimmunotherapy. ACS Omega. 10(7). 6983–6991.
2.
Fukushima, Hiroshi, Aki Furusawa, Sandeep Gurram, et al.. (2024). Near-infrared photoimmunotherapy targeting Nectin-4 in a preclinical model of bladder cancer. Cancer Letters. 585. 216606–216606. 13 indexed citations
3.
Fukushima, Hiroshi, Aki Furusawa, Takuya Kato, et al.. (2023). Intratumoral IL15 Improves Efficacy of Near-Infrared Photoimmunotherapy. Molecular Cancer Therapeutics. 22(10). 1215–1227. 15 indexed citations
4.
Fukushima, Hiroshi, Anna King, Takuya Kato, et al.. (2023). Near‐infrared photoimmunotherapy in the models of hepatocellular carcinomas using cetuximab‐IR700. Cancer Science. 114(12). 4654–4663. 9 indexed citations
5.
Kato, Takuya, Aki Furusawa, Ryuhei Okada, et al.. (2022). Near-Infrared Photoimmunotherapy Targeting Podoplanin-Expressing Cancer Cells and Cancer-Associated Fibroblasts. Molecular Cancer Therapeutics. 22(1). 75–88. 21 indexed citations
6.
Wakiyama, Hiroaki, Takuya Kato, Aki Furusawa, et al.. (2022). Treg-Dominant Tumor Microenvironment Is Responsible for Hyperprogressive Disease after PD-1 Blockade Therapy. Cancer Immunology Research. 10(11). 1386–1397. 30 indexed citations
7.
Fukushima, Hiroshi, Takuya Kato, Aki Furusawa, et al.. (2022). Intercellular adhesion molecule‐1‐targeted near‐infrared photoimmunotherapy of triple‐negative breast cancer. Cancer Science. 113(9). 3180–3192. 21 indexed citations
8.
Okada, Ryuhei, Takuya Kato, Aki Furusawa, et al.. (2022). Selection of antibody and light exposure regimens alters therapeutic effects of EGFR-targeted near-infrared photoimmunotherapy. Cancer Immunology Immunotherapy. 71(8). 1877–1887. 17 indexed citations
9.
Kato, Takuya, Ryuhei Okada, Aki Furusawa, et al.. (2021). Simultaneously Combined Cancer Cell- and CTLA4-Targeted NIR-PIT Causes a Synergistic Treatment Effect in Syngeneic Mouse Models. Molecular Cancer Therapeutics. 20(11). 2262–2273. 25 indexed citations
10.
Okuyama, Shuhei, Fuyuki Inagaki, Ryuhei Okada, et al.. (2021). Real-time IR700 Fluorescence Imaging During Near-infrared Photoimmunotherapy Using a Clinically-approved Camera for Indocyanine Green. Cancer Diagnosis & Prognosis. 1(2). 29–34. 14 indexed citations
11.
Nagaya, Tadanobu, Jay Friedman, Yasuhiro Maruoka, et al.. (2019). Host Immunity Following Near-Infrared Photoimmunotherapy Is Enhanced with PD-1 Checkpoint Blockade to Eradicate Established Antigenic Tumors. Cancer Immunology Research. 7(3). 401–413. 123 indexed citations
12.
Nakamura, Yu, Shuhei Okuyama, Aki Furusawa, et al.. (2019). Near‐infrared photoimmunotherapy through bone. Cancer Science. 110(12). 3689–3694. 12 indexed citations
13.
Nagaya, Tadanobu, Shuhei Okuyama, Fusa Ogata, et al.. (2018). Near infrared photoimmunotherapy using a fiber optic diffuser for treating peritoneal gastric cancer dissemination. Gastric Cancer. 22(3). 463–472. 32 indexed citations
14.
Nagaya, Tadanobu, Shuhei Okuyama, Fusa Ogata, et al.. (2018). Endoscopic near infrared photoimmunotherapy using a fiber optic diffuser for peritoneal dissemination of gastric cancer. Cancer Science. 109(6). 1902–1908. 41 indexed citations
15.
Sato, Kazuhide, Shuhei Okuyama, Tairo Ogura, et al.. (2018). Photoinduced Ligand Release from a Silicon Phthalocyanine Dye Conjugated with Monoclonal Antibodies: A Mechanism of Cancer Cell Cytotoxicity after Near-Infrared Photoimmunotherapy. ACS Central Science. 4(11). 1559–1569. 204 indexed citations
16.
Nagaya, Tadanobu, Yuko Nakamura, Shuhei Okuyama, et al.. (2017). Near-Infrared Photoimmunotherapy Targeting Prostate Cancer with Prostate-Specific Membrane Antigen (PSMA) Antibody. Molecular Cancer Research. 15(9). 1153–1162. 82 indexed citations
17.
Nagaya, Tadanobu, Alexander P. Gorka, Roger R. Nani, et al.. (2017). Molecularly Targeted Cancer Combination Therapy with Near-Infrared Photoimmunotherapy and Near-Infrared Photorelease with Duocarmycin–Antibody Conjugate. Molecular Cancer Therapeutics. 17(3). 661–670. 28 indexed citations
18.
Nakamura, Yuko, Zoë Weaver Ohler, Deborah B. Householder, et al.. (2016). Near Infrared Photoimmunotherapy in a Transgenic Mouse Model of Spontaneous Epidermal Growth Factor Receptor (EGFR)-expressing Lung Cancer. Molecular Cancer Therapeutics. 16(2). 408–414. 31 indexed citations
19.
Okuyama, Shuhei, et al.. (1984). [Kimura's disease accompanied with lichen amyloidosus].. PubMed. 94(3). 225–33. 1 indexed citations
20.
Okuyama, Shuhei. (1965). Immunological status of chickens with neonatal thymectomy and bursectomy. I. General aspects of neonatal thymectomy and bursectomy in chickens.. PubMed. 12(3). 275–84. 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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