Nobuhiro Nagai

2.3k total citations
66 papers, 1.8k citations indexed

About

Nobuhiro Nagai is a scholar working on Molecular Biology, Ophthalmology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Nobuhiro Nagai has authored 66 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Molecular Biology, 21 papers in Ophthalmology and 19 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Nobuhiro Nagai's work include Retinal Diseases and Treatments (19 papers), Retinal Development and Disorders (12 papers) and Periodontal Regeneration and Treatments (12 papers). Nobuhiro Nagai is often cited by papers focused on Retinal Diseases and Treatments (19 papers), Retinal Development and Disorders (12 papers) and Periodontal Regeneration and Treatments (12 papers). Nobuhiro Nagai collaborates with scholars based in Japan, United States and United Kingdom. Nobuhiro Nagai's co-authors include Toshiaki Abe, Matsuhiko Nishizawa, Hirokazu Kaji, Masanobu Munekata, Masaru Murata, Shunji Yunoki, Yoshinori Kuboki, Masahisa Inoue, Hiroko Takita and Hideyuki Onami and has published in prestigious journals such as Advanced Materials, Energy & Environmental Science and PLoS ONE.

In The Last Decade

Nobuhiro Nagai

63 papers receiving 1.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Nobuhiro Nagai Japan 21 886 609 316 286 184 66 1.8k
Fei Yu China 23 1.1k 1.2× 578 0.9× 359 1.1× 333 1.2× 86 0.5× 55 2.1k
Hwal Suh South Korea 25 963 1.1× 1.1k 1.8× 367 1.2× 640 2.2× 116 0.6× 85 2.7k
Shohreh Mashayekhan Iran 24 1.2k 1.3× 923 1.5× 220 0.7× 337 1.2× 35 0.2× 59 2.0k
Shahab Faghihi Iran 27 1.3k 1.4× 623 1.0× 248 0.8× 520 1.8× 60 0.3× 66 2.2k
Mohammad Mehdi Dehghan Iran 25 779 0.9× 529 0.9× 233 0.7× 536 1.9× 208 1.1× 116 1.9k
Yoshito Ikada Japan 13 433 0.5× 725 1.2× 210 0.7× 314 1.1× 35 0.2× 14 1.5k
Mengfei Yu China 26 1.1k 1.2× 376 0.6× 341 1.1× 318 1.1× 202 1.1× 126 2.1k
Antonios G. Mikos United States 20 2.3k 2.6× 1.6k 2.6× 458 1.4× 1.3k 4.5× 177 1.0× 32 3.6k
Hyung Woo Ju South Korea 25 891 1.0× 1.3k 2.2× 159 0.5× 348 1.2× 32 0.2× 35 1.9k

Countries citing papers authored by Nobuhiro Nagai

Since Specialization
Citations

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

Fields of papers citing papers by Nobuhiro Nagai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Nobuhiro Nagai

This figure shows the co-authorship network connecting the top 25 collaborators of Nobuhiro Nagai. A scholar is included among the top collaborators of Nobuhiro Nagai 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 Nobuhiro Nagai. Nobuhiro Nagai 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.
Tani, Hideaki, Shiori Honda, Nobuhiro Nagai, et al.. (2025). Glutamate plus glutamine to GABA ratio as a predictor of ketamine response in treatment-resistant depression: A double-blind, randomized, open-label extension study. Journal of Affective Disorders. 383. 354–362.
2.
Tomasi, Dardo, Hideaki Tani, Shinichiro Nakajima, et al.. (2024). α-amino-3-hydroxy-5-methyl-4-isoxazole propionic acid (AMPA) receptor density underlies intraregional and interregional functional centrality. Frontiers in Neural Circuits. 18. 1497897–1497897.
3.
Hori, Takeshi, Yuya Ito, Serge Ostrovidov, et al.. (2023). Three-dimensional-printed Refillable Drug Delivery Device for Long-term Sustained Drug Delivery to Retina. Sensors and Materials. 35(4). 1301–1301. 2 indexed citations
4.
Nagai, Nobuhiro, et al.. (2022). Release of ranibizumab using a porous poly(dimethylsiloxane) capsule suppressed laser-induced choroidal neovascularization via the transscleral route. Journal of Materials Science Materials in Medicine. 34(1). 5–5. 5 indexed citations
5.
Nagai, Nobuhiro, et al.. (2019). A drug refillable device for transscleral sustained drug delivery to the retina. European Journal of Pharmaceutics and Biopharmaceutics. 136. 184–191. 12 indexed citations
6.
Nagai, Nobuhiro, et al.. (2017). Physicochemical and biological characterization of sustained isopropyl unoprostone-release device made of poly(ethyleneglycol) dimethacrylates. Journal of Materials Science Materials in Medicine. 28(7). 107–107. 4 indexed citations
7.
Nagai, Nobuhiro, et al.. (2017). 細胞移植療法のための生分解性高分子ナノシートにより支持された細胞集団の電気化学的操作【Powered by NICT】. Biomaterials Science. 5(2). 222. 1 indexed citations
8.
Yamada, Shinji, Nobuhiro Nagai, Hirokazu Kaji, et al.. (2017). Controlled basic fibroblast growth factor release device made of poly(ethyleneglycol) dimethacrylates for creating a subcutaneous neovascular bed for cell transplantation. Journal of Biomedical Materials Research Part A. 105(11). 3017–3024. 4 indexed citations
9.
Nagai, Nobuhiro, Junjun Liu, Hirokazu Kaji, et al.. (2016). Long-Term Protection of Genetically Ablated Rabbit Retinal Degeneration by Sustained Transscleral Unoprostone Delivery. Investigative Ophthalmology & Visual Science. 57(15). 6527–6527. 17 indexed citations
10.
Nagai, Nobuhiro, Kotaro T. Yamamoto, Hirokazu Kaji, et al.. (2015). Application of clotrimazole via a novel controlled release device provides potent retinal protection. Journal of Materials Science Materials in Medicine. 26(9). 230–230. 5 indexed citations
11.
Nagai, Nobuhiro, Takeaki Kawashima, Hirokazu Kaji, et al.. (2011). Evaluation of Ocular Tissue Distribution of Drugs Delivered Transsclerally From A Non-biodegradable Polymeric Capsule Device. Investigative Ophthalmology & Visual Science. 52(14). 3236–3236. 1 indexed citations
12.
Kawaguchi, Yasuyuki, Eiji Kondo, Nobuto Kitamura, et al.. (2011). In vivo effects of isolated implantation of salmon-derived crosslinked atelocollagen sponge into an osteochondral defect. Journal of Materials Science Materials in Medicine. 22(2). 397–404. 25 indexed citations
13.
Miyake, Takeo, Nobuhiro Nagai, Hideyuki Onami, et al.. (2011). Enzymatic biofuel cells designed for direct power generation from biofluids in living organisms. Energy & Environmental Science. 4(12). 5008–5008. 197 indexed citations
14.
Fijalkowski, Natalia, Masashi Fujihara, Nobuhiro Nagai, et al.. (2009). Transgenic Mice That Express Human Apolipoprotein B100 (ApoB100) in the Retinal Pigmented Epithelium (RPE) and Liver Develop Phenotypic Features of Early Age-Related Macular Degeneration (AMD). Investigative Ophthalmology & Visual Science. 50(13). 774–774. 2 indexed citations
15.
Nagai, Nobuhiro, et al.. (2008). Blood Compatibility Evaluation of Elastic Gelatin Gel from Salmon Collagen. Journal of Bioscience and Bioengineering. 106(4). 412–415. 5 indexed citations
16.
Nagai, Nobuhiro, et al.. (2008). Application of elastic salmon collagen gel to uniaxial stretching culture of human umbilical vein endothelial cells. Journal of Bioscience and Bioengineering. 105(5). 554–557. 7 indexed citations
17.
Kurihara, Tadashi, Yoko Ozawa, Nobuhiro Nagai, et al.. (2007). Neuroprotective Effects of Angiotensin II Type 1 (AT1R) Receptor Blocker Telmisartan on Early Diabetic Retina. Investigative Ophthalmology & Visual Science. 48(13). 1389–1389. 2 indexed citations
18.
Ikoma, Toshiyuki, Shunji Yunoki, Nobuhiro Nagai, et al.. (2007). Preparation and characterization of multilayered hydroxyapatite/silk fibroin film. Journal of Bioscience and Bioengineering. 103(6). 514–520. 42 indexed citations
19.
Yunoki, Shunji, Kazuo Mori, Takeshi Suzuki, Nobuhiro Nagai, & Masanobu Munekata. (2007). Novel elastic material from collagen for tissue engineering. Journal of Materials Science Materials in Medicine. 18(7). 1369–1375. 19 indexed citations
20.
Nagai, Nobuhiro, Kousuke Noda, Takashi Urano, et al.. (2005). Selective Suppression of Pathological, but Not Physiological, Retinal Neovascularization by Blocking Angiotensin II Type 1 Receptor. Investigative Ophthalmology & Visual Science. 46(13). 1415–1415. 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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