Teiko Yamada

418 total citations
32 papers, 261 citations indexed

About

Teiko Yamada is a scholar working on Molecular Biology, Organic Chemistry and Pharmacology. According to data from OpenAlex, Teiko Yamada has authored 32 papers receiving a total of 261 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Molecular Biology, 14 papers in Organic Chemistry and 13 papers in Pharmacology. Recurrent topics in Teiko Yamada's work include Microbial Natural Products and Biosynthesis (13 papers), Cancer Treatment and Pharmacology (11 papers) and Natural product bioactivities and synthesis (7 papers). Teiko Yamada is often cited by papers focused on Microbial Natural Products and Biosynthesis (13 papers), Cancer Treatment and Pharmacology (11 papers) and Natural product bioactivities and synthesis (7 papers). Teiko Yamada collaborates with scholars based in Japan, China and Canada. Teiko Yamada's co-authors include Shigefumi Kuwahara, Takayuki Oritani, Qing‐Wen Shi, Hiromasa Kiyota, Takeyoshi Sugiyama, Akio Watanabe, Kiyotaka Nakagawa, Tsuyoshi Tsuduki, Fumiko Kimura and Teruo Miyazawa and has published in prestigious journals such as Food Chemistry, Tetrahedron and Phytochemistry.

In The Last Decade

Teiko Yamada

32 papers receiving 250 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Teiko Yamada Japan	9	118	100	90	85	60	32	261
Sang-Kook Lee South Korea	10	168 1.4×	47 0.5×	84 0.9×	28 0.3×	63 1.1×	25	334
Amarinder Singh India	12	178 1.5×	42 0.4×	51 0.6×	43 0.5×	15 0.3×	24	363
Ruma Sarkar India	11	181 1.5×	29 0.3×	63 0.7×	33 0.4×	52 0.9×	35	318
Lalita Guntuku India	12	166 1.4×	52 0.5×	315 3.5×	36 0.4×	41 0.7×	13	480
Francesca Seghetti Italy	10	184 1.6×	62 0.6×	147 1.6×	25 0.3×	45 0.8×	17	364
John T. Sime United States	12	173 1.5×	72 0.7×	86 1.0×	23 0.3×	9 0.1×	24	321
Mariam A. Ghaly Egypt	12	110 0.9×	70 0.7×	336 3.7×	38 0.4×	48 0.8×	18	420
Narayan Prasad Niraula South Korea	12	249 2.1×	182 1.8×	42 0.5×	39 0.5×	8 0.1×	17	373
José Camara France	15	397 3.4×	54 0.5×	248 2.8×	203 2.4×	11 0.2×	27	644
Mohammad Mostafa Kamal United States	10	125 1.1×	13 0.1×	62 0.7×	25 0.3×	22 0.4×	30	310

Countries citing papers authored by Teiko Yamada

Since Specialization

Citations

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

Fields of papers citing papers by Teiko Yamada

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Teiko Yamada

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

Noshita, Toshiro, et al.. (2016). The structure proposed for apteniol D is different from that of the compound obtained by total synthesis. Natural Product Research. 31(2). 163–168. 3 indexed citations

Saito, Akihito, Kõji Tanaka, Teiko Yamada, et al.. (2014). 5-(2,2-Dimethyl-4 H- 1,3-benzodioxin)methanol: the synthetic precursor to o -formyl- m -hydroxycinnamic acid, the most oxidized salicylaldehyde-type phytotoxin isolated from rice blast fungus, Magnaporthe grisea. Heterocyclic Communications. 20(3). 185–188. 2 indexed citations

Takagi, Kazuhiro, et al.. (2014). Novel phosphorylation of aldrin-trans-diol by dieldrin-degrading fungus Mucor racemosus strain DDF. International Biodeterioration & Biodegradation. 92. 36–40. 7 indexed citations

Noshita, Toshiro, et al.. (2014). Syntheses and biological activities of the proposed structure of apteniol A and its derivatives. Bioscience Biotechnology and Biochemistry. 78(9). 1485–1489. 3 indexed citations

Nakagawa, Kiyotaka, Akio Watanabe, Tsuyoshi Tsuduki, et al.. (2013). Comparison of the effects of curcumin and curcumin glucuronide in human hepatocellular carcinoma HepG2 cells. Food Chemistry. 151. 126–132. 79 indexed citations

Wu, Yibing, Ruixia Guo, Mei Dong, et al.. (2013). Torreyanoxane, a New 3,4‐Secoglutinane Triterpenoid Isolated from the Pulp of Torreya nucifera. Helvetica Chimica Acta. 96(3). 375–378. 3 indexed citations

Wang, Yu Fang, Mei Dong, Françoise Sauriol, et al.. (2013). Arteminal, a New Eudesmane Sesquiterpenolide from Artemisia frigida. Chemistry of Natural Compounds. 49(5). 872–874. 2 indexed citations

Furukawa, Hiroyuki, et al.. (2011). Stereochemistry of enacyloxins. Part 5: Synthesis of a C9′-C15′ fragment of enacyloxins, a series of antibiotics from Frateuria sp. W-315. Heterocyclic Communications. 17(1-2). 3–5. 5 indexed citations

Furukawa, Hiroyuki, et al.. (2011). Stereochemistry of enacyloxins. Part 6: Synthesis of C16′-C23′ fragments of enacyloxins, a series of antibiotics from Frateuria sp. W-315. Heterocyclic Communications. 17(1-2). 7–9. 3 indexed citations

10.

Abe, Naoki, et al.. (2011). Biotransformation of a biosynthetic intermediate mimic of nonactin by Streptomyces griseus. Heterocyclic Communications. 17(3-4). 93–98. 1 indexed citations

11.

Abe, Naoki, et al.. (2011). Synthesis of N1- and N8-(γ -L-Glutamyl)spermidines and (γ -L-Glutamyl) putrescine. Letters in Organic Chemistry. 8(1). 1–4. 1 indexed citations

12.

Fang, Yu, Zhi‐Yu Ni, Teiko Yamada, et al.. (2010). Two New Phytoecdysteroids from the Needles of Taxus canadensis. Zeitschrift für Naturforschung B. 65(11). 1401–1405. 4 indexed citations

13.

Zhang, Man‐Li, et al.. (2006). Two New Taxanes from the Needles and Branches Bark of Taxus cuspidata. Chemistry & Biodiversity. 3(10). 1153–1161. 8 indexed citations

14.

Shi, Qing‐Wen, et al.. (2006). Two New Alkaloidal Taxoids from the Needles ofTaxus canadensis. Bioscience Biotechnology and Biochemistry. 70(3). 732–736. 8 indexed citations

15.

Cheng, Qian, et al.. (2000). Synthesis and biological evaluation of novel 9-functional heterocyclic coupled 7-deoxy-9-Dihydropaclitaxel analogue. Bioorganic & Medicinal Chemistry Letters. 10(5). 517–521. 20 indexed citations

16.

Shi, Qing‐Wen, Takayuki Oritani, Takeyoshi Sugiyama, & Teiko Yamada. (1999). Two novel pseudoalkaloid taxanes from the Chinese yew, Taxus chinensis var. mairei. Phytochemistry. 52(8). 1571–1575. 14 indexed citations

17.

Oritani, Takayuki, et al.. (1999). Isolation and Structural Determination of a Novel Bicyclic Taxane Diterpene from Needles of the Chinese Yew,Taxus mairei. Bioscience Biotechnology and Biochemistry. 63(4). 756–759. 7 indexed citations

18.

Shi, Qing‐Wen, Takayuki Oritani, Takeyoshi Sugiyama, & Teiko Yamada. (1999). Taxane Diterpenoids From the Seeds of Chinese Yew,Taxus Mairei. Natural product letters. 13(3). 179–186. 6 indexed citations

19.

Shi, Qing‐Wen, Takayuki Oritani, Takeyoshi Sugiyama, Ryo Murakami, & Teiko Yamada. (1999). Two New Taxane Diterpenoids from the Seeds of the Chinese Yew,Taxus yunnanensis. Journal of Asian Natural Products Research. 2(1). 71–79. 9 indexed citations

20.

Oritani, Takayuki, et al.. (1999). Four Novel Taxane Diterpenoids from the Needles of Japanese Yew,Taxus cuspidata. Bioscience Biotechnology and Biochemistry. 63(5). 924–929. 10 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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