Sachiko Tsukamoto

6.9k total citations
209 papers, 5.6k citations indexed

About

Sachiko Tsukamoto is a scholar working on Biotechnology, Molecular Biology and Pharmacology. According to data from OpenAlex, Sachiko Tsukamoto has authored 209 papers receiving a total of 5.6k indexed citations (citations by other indexed papers that have themselves been cited), including 95 papers in Biotechnology, 91 papers in Molecular Biology and 88 papers in Pharmacology. Recurrent topics in Sachiko Tsukamoto's work include Marine Sponges and Natural Products (90 papers), Microbial Natural Products and Biosynthesis (78 papers) and Ubiquitin and proteasome pathways (32 papers). Sachiko Tsukamoto is often cited by papers focused on Marine Sponges and Natural Products (90 papers), Microbial Natural Products and Biosynthesis (78 papers) and Ubiquitin and proteasome pathways (32 papers). Sachiko Tsukamoto collaborates with scholars based in Japan, Indonesia and United States. Sachiko Tsukamoto's co-authors include Hiroshi Hirota, Tomihisa Ohta, Robert M. Williams, Hikaru Kato, Nobuhiro Fusetani, Haruko Kato, Hideyoshi Yokosawa, Remy E. P. Mangindaan, David H. Sherman and Thomas J. Greshock and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and Journal of Agricultural and Food Chemistry.

In The Last Decade

Sachiko Tsukamoto

199 papers receiving 5.4k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sachiko Tsukamoto Japan	43	2.3k	2.0k	2.0k	1.9k	655	209	5.6k
Ping‐Jyun Sung Taiwan	41	2.2k 1.0×	1.4k 0.7×	2.1k 1.0×	4.2k 2.2×	533 0.8×	381	7.4k
Chang‐Yih Duh Taiwan	41	1.5k 0.6×	1.3k 0.7×	1.7k 0.8×	2.8k 1.4×	489 0.7×	180	5.2k
Hiroshi Hirota Japan	44	1.5k 0.7×	2.1k 1.0×	2.2k 1.1×	1.7k 0.9×	386 0.6×	206	5.8k
Motomasa Kobayashi Japan	46	2.2k 0.9×	3.0k 1.5×	2.5k 1.2×	3.1k 1.6×	439 0.7×	243	7.2k
Yue‐Wei Guo China	43	2.9k 1.3×	2.2k 1.1×	2.3k 1.1×	3.9k 2.0×	375 0.6×	341	7.2k
Wesley Y. Yoshida United States	44	1.9k 0.9×	1.9k 0.9×	1.4k 0.7×	2.1k 1.1×	231 0.4×	135	4.9k
Khalid A. El Sayed United States	42	1.2k 0.5×	1.5k 0.7×	2.0k 1.0×	1.3k 0.7×	261 0.4×	176	5.0k
Sarath P. Gunasekera United States	39	1.4k 0.6×	1.8k 0.9×	1.6k 0.8×	1.7k 0.9×	184 0.3×	108	4.6k
Tibor Kurtán Hungary	45	3.5k 1.5×	2.3k 1.1×	2.3k 1.1×	2.0k 1.0×	474 0.7×	249	7.0k
Chang‐Lun Shao China	40	3.2k 1.4×	1.3k 0.6×	1.3k 0.7×	2.5k 1.3×	225 0.3×	215	5.5k

Countries citing papers authored by Sachiko Tsukamoto

Since Specialization

Citations

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

Fields of papers citing papers by Sachiko Tsukamoto

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sachiko Tsukamoto

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

Kitajima, Mariko, Yuki Hitora, Sachiko Tsukamoto, et al.. (2025). Bioinspired Total Synthesis and Structural Reidentification of Alstrostines. Chemistry - A European Journal. 31(18). e202500069–e202500069. 1 indexed citations

Hitora, Yuki, Ahmed H. El‐Desoky, Yuji Ise, et al.. (2024). Neopetromin, a Cyclic Tripeptide with a C–N Cross-Link, from the Marine Sponge Neopetrosia sp., That Causes Vacuole Fragmentation in Tobacco BY-2 Cells. Journal of Natural Products. 87(4). 1197–1202. 9 indexed citations

El‐Desoky, Ahmed H. & Sachiko Tsukamoto. (2022). Marine natural products that inhibit osteoclastogenesis and promote osteoblast differentiation. Journal of Natural Medicines. 76(3). 575–583. 16 indexed citations

El‐Desoky, Ahmed H., Toshifumi Asano, Hikaru Kato, et al.. (2022). Arteperoxides A–C, tris-normonoterpene–sesquiterpene conjugates with peroxide-bridges from Artemisia judaica exhibiting antiosteoclastogenic activity. Phytochemistry. 206. 113548–113548. 7 indexed citations

El‐Desoky, Ahmed H., Keisuke Eguchi, Naoki Kishimoto, et al.. (2022). Isolation, Synthesis, and Structure–Activity Relationship Study on Daphnane and Tigliane Diterpenes as HIV Latency-Reversing Agents. Journal of Medicinal Chemistry. 65(4). 3460–3472. 19 indexed citations

Hitora, Yuki, Teppei Kawahara, Mika Tanabe, et al.. (2022). Cell-based screening of extracts of natural sources to search for inhibitors of the ubiquitin–proteasome system and identification of proteasome inhibitors from the fungus Remotididymella sp.. Bioorganic & Medicinal Chemistry Letters. 59. 128566–128566. 2 indexed citations

Hitora, Yuki, et al.. (2022). Colletofragarone A2 Inhibits Cancer Cell Growth In Vivo and Leads to the Degradation and Aggregation of Mutant p53. Chemical Research in Toxicology. 35(9). 1598–1603. 6 indexed citations

Hitora, Yuki, et al.. (2021). Colletofragarone A2 and Colletoins A–C from a Fungus Colletotrichum sp. Decrease Mutant p53 Levels in Cells. Journal of Natural Products. 84(12). 3131–3137. 10 indexed citations

Kato, Hikaru, et al.. (2020). Irpexine, an Isoindolinone Alkaloid Produced by Coculture of Endophytic Fungi, Irpex lacteus and Phaeosphaeria oryzae. Journal of Natural Products. 83(5). 1368–1373. 26 indexed citations

10.

Hitora, Yuki, et al.. (2019). Halichonic acid, a new rearranged bisabolene-type sesquiterpene from a marine sponge Halichondria sp.. Tetrahedron Letters. 60(15). 1079–1081. 10 indexed citations

11.

Tanaka, Chiaki, Hikaru Kato, Sachiko Tsukamoto, et al.. (2019). Nuciferols A and B: Novel sesquineolignans from Cocos nucifera. Tetrahedron Letters. 60(33). 150948–150948. 6 indexed citations

12.

Kato, Hikaru, Ahmed H. El‐Desoky, Tatsuo Nehira, et al.. (2018). Tetradehydrohalicyclamine B, a new proteasome inhibitor from the marine sponge Acanthostrongylophora ingens. Bioorganic & Medicinal Chemistry Letters. 29(1). 8–10. 15 indexed citations

13.

Inoue, Masamitsu, Yuki Hitora, Hikaru Kato, et al.. (2018). New geranyl flavonoids from the leaves of Artocarpus communis. Journal of Natural Medicines. 72(3). 632–640. 6 indexed citations

14.

Kato, Hikaru, et al.. (2018). Isolation of a new indoxyl alkaloid, Amoenamide B, from Aspergillus amoenus NRRL 35600: Biosynthetic implications and correction of the structure of Speramide B. Tetrahedron Letters. 59(48). 4236–4240. 6 indexed citations

15.

Yoshida, Masahito, et al.. (2018). Total Synthesis and Biological Evaluation of Siladenoserinol A and its Analogues. Angewandte Chemie. 130(18). 5241–5244. 1 indexed citations

16.

Yoshida, Masahito, et al.. (2018). Total Synthesis and Biological Evaluation of Siladenoserinol A and its Analogues. Angewandte Chemie International Edition. 57(18). 5147–5150. 16 indexed citations

17.

Kato, Hikaru, et al.. (2017). Lamellodysidines A and B, Sesquiterpenes Isolated from the Marine Sponge Lamellodysidea herbacea. Journal of Natural Products. 80(9). 2536–2541. 30 indexed citations

18.

El‐Desoky, Ahmed H., Hikaru Kato, & Sachiko Tsukamoto. (2017). Ceylonins G–I: spongian diterpenes from the marine sponge Spongia ceylonensis. Journal of Natural Medicines. 71(4). 765–769. 18 indexed citations

19.

El‐Desoky, Ahmed H., Hikaru Kato, Yuki Hitora, et al.. (2016). Ceylonins A–F, Spongian Diterpene Derivatives That Inhibit RANKL-Induced Formation of Multinuclear Osteoclasts, from the Marine Sponge Spongia ceylonensis. Journal of Natural Products. 80(1). 90–95. 23 indexed citations

20.

Greshock, Thomas J., Alan W. Grubbs, Sachiko Tsukamoto, & Robert M. Williams. (2007). A Concise, Biomimetic Total Synthesis of Stephacidin A and Notoamide B. Angewandte Chemie International Edition. 46(13). 2262–2265. 96 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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