J. Takayasu

612 total citations
12 papers, 521 citations indexed

About

J. Takayasu is a scholar working on Molecular Biology, Genetics and Organic Chemistry. According to data from OpenAlex, J. Takayasu has authored 12 papers receiving a total of 521 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Molecular Biology, 3 papers in Genetics and 2 papers in Organic Chemistry. Recurrent topics in J. Takayasu's work include Plant chemical constituents analysis (2 papers), Synthesis and biological activity (2 papers) and Estrogen and related hormone effects (2 papers). J. Takayasu is often cited by papers focused on Plant chemical constituents analysis (2 papers), Synthesis and biological activity (2 papers) and Estrogen and related hormone effects (2 papers). J. Takayasu collaborates with scholars based in Japan, France and United States. J. Takayasu's co-authors include Hoyoku Nishino, Akio Iwashima, Atsuko Nishino, Takeshi Hasegawa, Shoji Shibata, K. Hirabayashi, Haruhiko Tokuda, Teiko Hasegawa, Teruhiro Okuyama and Michiaki Murakoshi and has published in prestigious journals such as JNCI Journal of the National Cancer Institute, Cancer Letters and Pure and Applied Chemistry.

In The Last Decade

J. Takayasu

11 papers receiving 494 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J. Takayasu Japan	8	308	136	91	66	59	12	521
Teiko Hasegawa Japan	7	243 0.8×	123 0.9×	94 1.0×	101 1.5×	75 1.3×	10	455
Harukuni Tokuda Japan	12	311 1.0×	101 0.7×	150 1.6×	102 1.5×	57 1.0×	12	577
Young‐Hwa Kang South Korea	12	431 1.4×	71 0.5×	126 1.4×	71 1.1×	75 1.3×	17	613
J. Abiodun Elegbede United States	13	317 1.0×	66 0.5×	103 1.1×	49 0.7×	66 1.1×	20	587
Lisa A. Shamon United States	8	232 0.8×	81 0.6×	91 1.0×	35 0.5×	31 0.5×	10	431
Jagdish Prasad India	11	277 0.9×	101 0.7×	185 2.0×	73 1.1×	94 1.6×	21	642
Yoshimi Oda Japan	15	336 1.1×	97 0.7×	163 1.8×	67 1.0×	89 1.5×	26	694
Sam-Sik Kang South Korea	12	241 0.8×	92 0.7×	141 1.5×	50 0.8×	55 0.9×	48	459
F N Ko Taiwan	8	192 0.6×	139 1.0×	133 1.5×	64 1.0×	36 0.6×	18	467
An‐Chin Cheng Taiwan	13	292 0.9×	78 0.6×	99 1.1×	49 0.7×	98 1.7×	22	538

Countries citing papers authored by J. Takayasu

Since Specialization

Citations

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

Fields of papers citing papers by J. Takayasu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Takayasu

This figure shows the co-authorship network connecting the top 25 collaborators of J. Takayasu. A scholar is included among the top collaborators of J. Takayasu 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 J. Takayasu. J. Takayasu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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12 of 12 papers shown

Rao, Ganesh, J. Takayasu, M. Takasaki, et al.. (2012). Evaluation of skin cancer chemoprevention potential of sunscreen agents using the Epstein–Barr virus early antigen activation in vitro assay. International Journal of Cosmetic Science. 35(2). 143–148. 7 indexed citations

Colombo, Diego, et al.. (2011). Anti-Tumor-Promoting Activity of Tibolone and its Metabolites. Arzneimittelforschung. 58(2). 86–90. 4 indexed citations

Kapadia, Govind J., Magnus A. Azuine, J. Takayasu, et al.. (2000). Inhibition of Epstein–Barr virus early antigen activation promoted by 12-O-tetradecanoylphorbol-13-acetate by the non-steroidal anti-inflammatory drugs. Cancer Letters. 161(2). 221–229. 38 indexed citations

Nishino, Hoyoku, Haruhiko Tokuda, Y. Satomi, et al.. (1999). Cancer prevention by carotenoids. Pure and Applied Chemistry. 71(12). 2273–2278. 79 indexed citations

Okuyama, Teruhiro, et al.. (1994). Structures of New Coumarins and Antitumor-Promoting Activity of Coumarins fromAngelica edulis¹. Planta Medica. 60(4). 333–336. 28 indexed citations

Okuyama, Teruhiro, J. Takayasu, Teiko Hasegawa, et al.. (1991). Anti-Tumor-Promotion by Principles Obtained fromAngelica keiskei. Planta Medica. 57(3). 242–246. 83 indexed citations

Takayasu, J., Reiko Tanaka, S. Matsunaga, et al.. (1990). Anti-tumor-promoting activity of derivatives of abieslactone, a natural triterpenoid isolated from several Abies genus. Cancer Letters. 53(2-3). 141–144. 39 indexed citations

Murakoshi, Michiaki, J. Takayasu, Osamu Kimura, et al.. (1989). Inhibitory Effects of -Carotene on Proliferation of the Human Neuroblastoma Cell Line GOTO. JNCI Journal of the National Cancer Institute. 81(21). 1649–1652. 81 indexed citations

Takayasu, J., et al.. (1989). Antitumor-Promoting Activity of Eperisone. Oncology. 46(1). 58–60.

10.

Takayasu, J., et al.. (1989). [Anticarcinogenesis activity of natural carotenes].. PubMed. 183(1). 85–9. 4 indexed citations

11.

Nishino, Hoyoku, Akiko Nishino, J. Takayasu, et al.. (1989). [Staurosporine inhibits enhancement of the metabolism of phospholipids induced by phorbol-ester in a manner similar to that of combined action agents with calmodulin].. PubMed. 183(6). 571–7. 1 indexed citations

12.

Nishino, Hoyoku, Atsuko Nishino, J. Takayasu, et al.. (1988). Inhibition of the tumor-promoting action of 12-O-tetradecanoylphorbol-13-acetate by some oleanane-type triterpenoid compounds.. PubMed. 48(18). 5210–5. 157 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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