Sakae Amagaya

3.4k total citations
86 papers, 2.9k citations indexed

About

Sakae Amagaya is a scholar working on Molecular Biology, Pharmacology and Pharmacology. According to data from OpenAlex, Sakae Amagaya has authored 86 papers receiving a total of 2.9k indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Molecular Biology, 29 papers in Pharmacology and 14 papers in Pharmacology. Recurrent topics in Sakae Amagaya's work include Natural product bioactivities and synthesis (19 papers), Pharmacological Effects of Natural Compounds (18 papers) and Ginseng Biological Effects and Applications (8 papers). Sakae Amagaya is often cited by papers focused on Natural product bioactivities and synthesis (19 papers), Pharmacological Effects of Natural Compounds (18 papers) and Ginseng Biological Effects and Applications (8 papers). Sakae Amagaya collaborates with scholars based in Japan, Taiwan and United States. Sakae Amagaya's co-authors include Yukio OGIHARA, Yukio Ogihara, Kōji Shimizu, Yasuhiro Komatsu, Shuichi Takeda, Masao Maruno, Jai‐Sing Yang, Yoko Wakui, Shyh-Shyun Huang and Guan-Jhong Huang and has published in prestigious journals such as Gastroenterology, Hepatology and Journal of Agricultural and Food Chemistry.

In The Last Decade

Sakae Amagaya

85 papers receiving 2.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sakae Amagaya Japan 33 1.4k 864 518 439 388 86 2.9k
Yun‐Lian Lin Taiwan 37 1.9k 1.3× 720 0.8× 907 1.8× 701 1.6× 670 1.7× 139 4.1k
Yong Pil Hwang South Korea 39 2.0k 1.4× 658 0.8× 488 0.9× 389 0.9× 285 0.7× 108 4.0k
Fen‐Pi Chou Taiwan 31 1.1k 0.8× 888 1.0× 615 1.2× 418 1.0× 268 0.7× 62 3.0k
Hyung Gyun Kim South Korea 36 1.9k 1.3× 590 0.7× 309 0.6× 386 0.9× 226 0.6× 87 3.6k
Kazumi Yagasaki Japan 35 1.6k 1.1× 368 0.4× 410 0.8× 353 0.8× 242 0.6× 140 3.7k
Alaaeldin Ahmed Hamza Egypt 32 672 0.5× 575 0.7× 600 1.2× 265 0.6× 363 0.9× 67 2.6k
Kazunori Fukuda Japan 25 1.3k 0.9× 351 0.4× 220 0.4× 573 1.3× 170 0.4× 66 2.7k
Ji‐Xing Nan China 37 1.5k 1.0× 830 1.0× 480 0.9× 380 0.9× 419 1.1× 122 3.4k
Seyed Mohammad Nabavi Iran 26 1.3k 0.9× 432 0.5× 471 0.9× 467 1.1× 384 1.0× 31 3.6k
Shikai Yan China 29 1.8k 1.3× 669 0.8× 556 1.1× 347 0.8× 668 1.7× 138 3.0k

Countries citing papers authored by Sakae Amagaya

Since Specialization
Citations

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

Fields of papers citing papers by Sakae Amagaya

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sakae Amagaya

This figure shows the co-authorship network connecting the top 25 collaborators of Sakae Amagaya. A scholar is included among the top collaborators of Sakae Amagaya 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 Sakae Amagaya. Sakae Amagaya 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.
Weng, Shu-Wen, Jai‐Sing Yang, Sakae Amagaya, et al.. (2013). Crude extract of Euphorbia formosana inhibits the migration and invasion of DU145 human prostate cancer cells: The role of matrix metalloproteinase-2/9 inhibition via the MAPK signaling pathway. Molecular Medicine Reports. 7(5). 1403–1408. 12 indexed citations
2.
Chen, Hui‐Jye, Chung-Ming Lin, Chao‐Ying Lee, et al.. (2013). Phenethyl isothiocyanate suppresses EGF-stimulated SAS human oral squamous carcinoma cell invasion by targeting EGF receptor signaling. International Journal of Oncology. 43(2). 629–637. 33 indexed citations
3.
Lin, Chingju, Shih-Chang Tsai, Michael T. Tseng, et al.. (2013). AKT serine/threonine protein kinase modulates baicalin-triggered autophagy in human bladder cancer T24 cells. International Journal of Oncology. 42(3). 993–1000. 63 indexed citations
4.
Huang, Hui‐Chi, Li-Jiau Huang, Hsin‐Ling Yang, et al.. (2012). Lanostane triterpenoids and sterols from Antrodia camphorata. Phytochemistry. 84. 177–183. 37 indexed citations
5.
Shimada, Tsutomu, Masahito Tsubata, Tomoyasu Kamiya, et al.. (2012). Puerariae flos alleviates metabolic diseases in Western diet-loaded, spontaneously obese type 2 diabetic model mice. Journal of Natural Medicines. 66(4). 622–630. 4 indexed citations
6.
Deng, Jeng-Shyan, Yi-Chih Chang, Jung-Chun Liao, et al.. (2012). Hepatoprotective effect of the ethanol extract of Vitis thunbergii on carbon tetrachloride-induced acute hepatotoxicity in rats through anti-oxidative activities. Journal of Ethnopharmacology. 142(3). 795–803. 42 indexed citations
7.
Huang, Guan-Jhong, Chih‐Min Yang, Yuan‐Shiun Chang, et al.. (2010). Hispolon Suppresses SK-Hep1 Human Hepatoma Cell Metastasis by Inhibiting Matrix Metalloproteinase-2/9 and Urokinase-Plasminogen Activator through the PI3K/Akt and ERK Signaling Pathways. Journal of Agricultural and Food Chemistry. 58(17). 9468–9475. 74 indexed citations
8.
Kondo, Kenji, Hiroyuki Ichiki, Iwao Sakakibara, et al.. (2004). Discrimination of Maidong (麦冬) Derived from Ophiopogon and Liriope Species by rbcL Sequences, and Their Chemical Components and Tuber Anatomy. 58(1). 15–21. 3 indexed citations
9.
Ohtake, Nobuhiro, Yoichiro Nakai, Masahiro Yamamoto, et al.. (2004). Separation and isolation methods for analysis of the active principles of Sho-saiko-to (SST) oriental medicine. Journal of Chromatography B. 812(1-2). 135–148. 46 indexed citations
10.
Amagaya, Sakae. (2001). General pharmacological propertiesof Sho-seiryu-to (TJ-19) extracts. Phytomedicine. 8(5). 338–347. 16 indexed citations
11.
Ohtake, Nobuhiro, Rie Suzuki, Masahiro Yamamoto, et al.. (2000). Modulation of lung local immune responses by oral administration of a herbal medicine Sho-saiko-to. International Journal of Immunopharmacology. 22(6). 419–430. 34 indexed citations
12.
Mori, Kazuya, Toshitaka Kido, Iwao Sakakibara, et al.. (1999). Effect of Hochu-ekki-to (TJ-41), a Japanese herbal medicine, on the survival of mice infected with influenza virus. Antiviral Research. 44(2). 103–111. 60 indexed citations
13.
Arai, Ichiro, Sakae Amagaya, Yasuhiro Komatsu, et al.. (1999). Improving effects of the extracts from Eugenia uniflora on hyperglycemia and hypertriglyceridemia in mice. Journal of Ethnopharmacology. 68(1-3). 307–314. 66 indexed citations
14.
Shimizu, Ichiro, Yue‐Rong Ma, Y. Mizobuchi, et al.. (1999). Effects of Sho–Saiko–To, A Japanese Herbal Medicine, on Hepatic Fibrosis in Rats. Hepatology. 29(1). 149–160. 209 indexed citations
15.
Sakakibara, Iwao, Hiroyuki Takahashi, Mitsutoshi Yuzurihara, et al.. (1997). Pharmacognostical and Pharmacological Evaluations of Uncaria sinensis (Rubiaceae).. 51(2). 79–83. 10 indexed citations
16.
Watanabe, Masayuki, et al.. (1994). Correlation of Body Weight Gain with Food and Water Consumption and Spontaneous Activity in Rats. EXPERIMENTAL ANIMALS. 43(3). 433–438. 5 indexed citations
17.
Amagaya, Sakae, et al.. (1988). Effects of certain herbal medicines on the biotransformation of arachidonic acid: a new pharmacological testing method using serum. Journal of Ethnopharmacology. 23(1). 91–98. 16 indexed citations
18.
Shimizu, Kōji, Sakae Amagaya, & Yukio OGIHARA. (1984). Combination effects of Shosaikoto (Chinese traditional medicine) and prednisolone on the anti-inflammatory action.. Journal of Pharmacobio-Dynamics. 7(12). 891–899. 27 indexed citations
19.
Amagaya, Sakae, et al.. (1981). Anti-inflammatory testing methods: Comparative evaluation of mice and rats.. Journal of Pharmacobio-Dynamics. 4(8). 565–575. 108 indexed citations
20.
Amagaya, Sakae, Tadahiro Takeda, Yukio Ogihara, & Kazuo Yamasaki. (1979). Further studies on glycosides from the leaves of Tetrapanax papyriferum. Journal of the Chemical Society Perkin Transactions 1. 2044–2044. 18 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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