Takeshi Sagara

2.3k total citations
47 papers, 965 citations indexed

About

Takeshi Sagara is a scholar working on Molecular Biology, Ophthalmology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Takeshi Sagara has authored 47 papers receiving a total of 965 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Molecular Biology, 20 papers in Ophthalmology and 11 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Takeshi Sagara's work include Glaucoma and retinal disorders (18 papers), Ocular Surface and Contact Lens (10 papers) and Neuropeptides and Animal Physiology (7 papers). Takeshi Sagara is often cited by papers focused on Glaucoma and retinal disorders (18 papers), Ocular Surface and Contact Lens (10 papers) and Neuropeptides and Animal Physiology (7 papers). Takeshi Sagara collaborates with scholars based in Japan, United States and China. Takeshi Sagara's co-authors include Teruo Nishida, Shinji Hirano, Katsuyoshi SUZUKI, Keisuke Seki, Robert N. Weinreb, Dan D. Gaton, Yoshikuni Nakamura, James D. Lindsey, Sachie Otsuki and Hiroyuki Uchino and has published in prestigious journals such as Journal of Biological Chemistry, Cancer Research and Journal of Medicinal Chemistry.

In The Last Decade

Takeshi Sagara

46 papers receiving 932 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Takeshi Sagara Japan 17 425 410 232 151 93 47 965
Curtis R. Kelly United States 17 459 1.1× 253 0.6× 93 0.4× 211 1.4× 106 1.1× 34 1.1k
Eleut Hernandez United States 22 777 1.8× 378 0.9× 448 1.9× 39 0.3× 36 0.4× 36 1.2k
Samy Omri Canada 18 869 2.0× 493 1.2× 537 2.3× 50 0.3× 67 0.7× 30 1.3k
Kazuhiro Matsumura Japan 15 238 0.6× 302 0.7× 222 1.0× 30 0.2× 26 0.3× 34 1.0k
Rama D. Jager United States 8 1.4k 3.3× 548 1.3× 782 3.4× 125 0.8× 59 0.6× 18 1.8k
Haroutioun Hasséssian Canada 10 353 0.8× 335 0.8× 196 0.8× 11 0.1× 32 0.3× 14 875
Xiao Feng United States 15 898 2.1× 705 1.7× 437 1.9× 92 0.6× 40 0.4× 19 1.3k
Hye Kyoung Hong South Korea 18 279 0.7× 395 1.0× 239 1.0× 52 0.3× 19 0.2× 45 950
F Podestà United States 10 315 0.7× 333 0.8× 99 0.4× 23 0.2× 19 0.2× 17 886
Jared Iacovelli United States 19 449 1.1× 713 1.7× 134 0.6× 21 0.1× 115 1.2× 23 1.3k

Countries citing papers authored by Takeshi Sagara

Since Specialization
Citations

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

Fields of papers citing papers by Takeshi Sagara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Takeshi Sagara

This figure shows the co-authorship network connecting the top 25 collaborators of Takeshi Sagara. A scholar is included among the top collaborators of Takeshi Sagara 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 Takeshi Sagara. Takeshi Sagara 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.
Ito, Satoru, Sachie Otsuki, Hirokazu Ohsawa, et al.. (2023). Discovery of Futibatinib: The First Covalent FGFR Kinase Inhibitor in Clinical Use. ACS Medicinal Chemistry Letters. 14(4). 396–404. 16 indexed citations
2.
Sootome, Hiroshi, Hidenori Fujita, Kenjiro Ito, et al.. (2020). Futibatinib Is a Novel Irreversible FGFR 1–4 Inhibitor That Shows Selective Antitumor Activity against FGFR-Deregulated Tumors. Cancer Research. 80(22). 4986–4997. 137 indexed citations
3.
SUZUKI, Katsuyoshi, Shinichiro Teranishi, Takeshi Sagara, et al.. (2013). Safety and Efficacy of Benzalkonium Chloride-optimized Tafluprost in Japanese Glaucoma Patients With Existing Superficial Punctate Keratitis. Journal of Glaucoma. 24(6). e145–e150. 15 indexed citations
4.
Tanito, Masaki, Takeshi Sagara, Yoshiaki Kiuchi, et al.. (2013). Intraobserver and interobserver agreement of computer software-assisted optic nerve head photoplanimetry. Japanese Journal of Ophthalmology. 58(1). 56–61. 9 indexed citations
5.
Yanai, Ryoji, Takeshi Sagara, Katsuyoshi SUZUKI, et al.. (2010). Underestimation of Intraocular Pressure After Orthokeratology. Investigative Ophthalmology & Visual Science. 51(13). 1533–1533.
6.
Inoue, Kazuko, Tomoyuki Ohe, Kenichi Mori, et al.. (2009). Aromatic Substitution Reaction of 2-Chloropyridines Catalyzed by Microsomal Glutathione S-Transferase 1. Drug Metabolism and Disposition. 37(9). 1797–1800. 16 indexed citations
7.
Akiyama, Masato, Keisuke Yatsu, Masao Ôta, et al.. (2008). Microsatellite analysis of the GLC1B locus on chromosome 2 points to NCK2 as a new candidate gene for normal tension glaucoma. British Journal of Ophthalmology. 92(9). 1293–1296. 20 indexed citations
8.
Sagara, Takeshi, Sachie Otsuki, Toshifumi Kimura, et al.. (2006). Identification of a Novel 4-Aminomethylpiperidine Class of M3Muscarinic Receptor Antagonists and Structural Insight into Their M3Selectivity. Journal of Medicinal Chemistry. 49(19). 5653–5663. 8 indexed citations
9.
Uchino, Haruto, et al.. (2006). Effects of temperature gradient correction of carbon dioxide absorbent on carbon dioxide absorption †. British Journal of Anaesthesia. 97(4). 571–575. 3 indexed citations
10.
Saito, Jun, et al.. (2006). Additional Reduction in Intraocular Pressure Achieved with Latanoprost in Normal-Tension Glaucoma Patients Previously Treated with Unoprostone. Japanese Journal of Ophthalmology. 50(4). 334–337. 5 indexed citations
11.
Liu, Yang, Ryoji Yanai, Ying Lü, et al.. (2006). Effects of Antiglaucoma Drugs on Collagen Gel Contraction Mediated by Human Corneal Fibroblasts. Journal of Glaucoma. 15(3). 255–259. 33 indexed citations
12.
Shimamura, Tadashi, et al.. (2006). Identification of potent 5-pyrimidinyl-2-aminothiazole CDK4, 6 inhibitors with significant selectivity over CDK1, 2, 5, 7, and 9. Bioorganic & Medicinal Chemistry Letters. 16(14). 3751–3754. 26 indexed citations
13.
Sagara, Takeshi, Shinji Hirano, Tetsuya Uchida, et al.. (2005). Changes in Central Corneal Thickness Associated With Topical Corticosteroid Administration in Individuals With Uveitis. Investigative Ophthalmology & Visual Science. 46(13). 4863–4863. 1 indexed citations
14.
Hirano, Shinji, Takeshi Sagara, Katsuyoshi SUZUKI, Keisuke Seki, & Teruo Nishida. (2004). Inhibitory Effects of Anti-Glaucoma Drugs on Corneal Epithelial Migration in a Rabbit Organ Culture System. Journal of Glaucoma. 13(3). 196–199. 9 indexed citations
15.
Uchino, Hiroyuki, et al.. (2004). A Comparison of Frontal and Occipital Bispectral Index Values Obtained During Neurosurgical Procedures. Anesthesia & Analgesia. 98(6). 1773–1775. 42 indexed citations
16.
Ohkubo, Mitsuru, et al.. (2002). A new class of type I protein geranylgeranyltransferase (GGTase I) inhibitor. Bioorganic & Medicinal Chemistry Letters. 12(4). 629–632. 7 indexed citations
17.
Lindsey, James D., Dan D. Gaton, Takeshi Sagara, et al.. (2001). Reduced TIGR/myocilin protein in the monkey ciliary muscle after topical prostaglandin F(2alpha) treatment.. PubMed. 42(8). 1781–6. 11 indexed citations
18.
Sagara, Takeshi. (1999). Topical Prostaglandin F2α Treatment Reduces Collagen Types I, III, and IV in the Monkey Uveoscleral Outflow Pathway. Archives of Ophthalmology. 117(6). 794–794. 154 indexed citations
19.
Sagara, Takeshi, Masateru Taniguchi, Masami Ashida, et al.. (1998). Cloning and Expression of the Gene Encoding Flavodoxin from Desulfovibrio vulgaris (Miyazaki F). The Journal of Biochemistry. 123(5). 891–898. 8 indexed citations
20.
Sagara, Takeshi, et al.. (1996). Ligand recognition in μ opioid receptor: experimentally based modeling of μ opioid receptor binding sites and their testing by ligand docking. Bioorganic & Medicinal Chemistry. 4(12). 2151–2166. 16 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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