Junko Takayasu

1.9k citations

36 papers · 1.6k indexed · h-index 25

Co-authors: Hoyoku Nishino Harukuni Tokuda Akio Iwashima Yoshiko Satomi Michiaki Murakoshi Takao Konoshima Govind J. Kapadia Teruo Mukainaka
Topics: Natural product bioactivities and synthesis (5 papers)Phytochemical compounds biological activities (5 papers)Antioxidant Activity and Oxidative Stress (5 papers)
Cited by: Biochemistry Toxicology Pharmacology
Journals: Journal of Agricultural and Food Chemistry International Journal of Cancer Tetrahedron
Partner nations: Japan United States Italy

In The Last Decade

Junko Takayasu

35 papers receiving 1.5k citations

Peers

Countries citing papers authored by Junko Takayasu

Since Specialization

Citations

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

Fields of papers citing papers by Junko Takayasu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Junko Takayasu

This figure shows the co-authorship network connecting the top 25 collaborators of Junko Takayasu. A scholar is included among the top collaborators of Junko 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 Junko Takayasu. Junko 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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20 of 20 papers shown

#	Work	Indexed citations
1	Cancer preventive agents. Part 8: Chemopreventive effects of stevioside and related compounds 2008 ·Bioorganic & Medicinal Chemistry ·Midori Takasaki,Takao Konoshima,Mutsuo Kozuka,Harukuni Tokuda,Junko Takayasu,Hoyoku Nishino,Masazumi Miyakoshi,Kenji Mizutani,Kuo‐Hsiung Lee	68
2	Sesamin, a lignan of sesame, down‐regulates cyclin D1 protein expression in human tumor cells 2007 ·Cancer Science ·Tomoya Yokota,Y. Matsuzaki,Makoto Koyama,Toshiaki Hitomi,(unknown),(unknown),Yusuke Okuyama,Junko Takayasu,Hoyoku Nishino,Akiyoshi Nishikawa,Toshihiko Osawa,Toshiyuki Sakai	118
3	Cyclic and branched acyl chain galactoglycerolipids and their effect on anti-tumor-promoting activity 2006 ·European Journal of Medicinal Chemistry ·Diego Colombo,(unknown),Lucio Toma,Fiamma Ronchetti,Reiko Tanaka,Junko Takayasu,Hoyoku Nishino,Harukuni Tokuda	16
4	Anti-Tumor-Initiating Effects of Monascin, an Azaphilonoid Pigment from the Extract ofMonascus pilosus Fermented Rice (Red-Mold Rice) 2005 ·Chemistry & Biodiversity ·Toshihiro Akihisa,Harukuni Tokuda,Motohiko Ukiya,(unknown),Ken Yasukawa,Naoyuki Sakamoto,Yumiko Kimura,Takashi Suzuki,Junko Takayasu,Hoyoku Nishino	97
5	Cancer prevention by antioxidants 2004 ·BioFactors ·Hoyoku Nishino,Harukuni Tokuda,Yoshiko Satomi,Mitsuharu Masuda,(unknown),Shingo Yogosawa,(unknown),Xiao Mou,Junko Takayasu,Michiaki Murakoshi,(unknown),Masamichi Yano	54
6	Correlation of redox potentials and inhibitory effects on Epstein-Barr virus activation of 2-azaanthraquinones 2004 ·Cancer Letters ·Junko Koyama,Izumi Morita,Norihiro Kobayashi,Toshiyuki Osakai,Hiroki Hotta,Junko Takayasu,Hoyoku Nishino,Harukuni Tokuda	18
7	Cancer Chemopreventive Activity of Rotenoids fromDerris trifoliata 2004 ·Planta Medica ·Chihiro Ito,Masataka Itoigawa,(unknown),Hugh Tiang Wah Tan,Junko Takayasu,Harukuni Tokuda,Hoyoku Nishino,Hiroshi Furukawa	42
8	Cancer Chemopreventive Activity of 2-(2,3,6-Trihydroxy-4-carboxyphenyl)ellagic Acid from the Fruits of Caesalpinia ferrea 2003 ·(unknown),(unknown),Hiroko Murata,Yuka Inatomi,(unknown),Kazuko Kawanishi,Masataka Moriyasu,(unknown),Masashi Kuchide,Junko Takayasu,Teruo Mukainaka,Yoshitaka Nobukuni,Masato Okuda,Harukuni Tokuda	1
9	Antitumor agents 220. Antitumor-Promoting effects of cimigenol and related compounds on Epstein–Barr virus activation and two-stage mouse skin carcinogenesis 2003 ·Bioorganic & Medicinal Chemistry ·Nobuko Sakurai,Mutsuo Kozuka,Harukuni Tokuda,Yoshitaka Nobukuni,Junko Takayasu,Hoyoku Nishino,Akiko Kusano,Genjiro Kusano,Masahiro Nagai,Y. SAKURAI,Kuo‐Hsiung Lee	19
10	Inhibitory effect of stabilized analogues of glycoglycerolipids on Epstein–Barr virus activation and mouse skin tumor promotion 2002 ·Cancer Letters ·Diego Colombo,Federica Compostella,Fiamma Ronchetti,(unknown),Antonio Scala,Lucio Toma,Wataru Aoi,Masashi Kuchide,Junko Takayasu,Harukuni Tokuda,Hoyoku Nishino	14
11	Cancer chemopreventive effects of a Brazilian folk medicine, Juca, on in vivo two-stage skin carcinogenesis 2002 ·Journal of Ethnopharmacology ·(unknown),Fumiya Kurosaki,Munehisa Arisawa,Teruo Mukainaka,Junko Takayasu,Masato Okuda,Harukuni Tokuda,Hoyoku Nishino,(unknown)	37
12	Cancer Chemoprevention by Phytochemicals and their Related Compounds. 2000 ·PubMed ·Hoyoku Nishino,Harukuni Tokuda,Yoshiko Satomi,Mitsuharu Masuda,Mari Onozuka,(unknown),Junko Takayasu,(unknown),Manabu Takemura,Tsunehiro Ii,Eiichiro Ichiishi,(unknown),Masato Okuda,Michiaki Murakoshi	24
13	Inhibitory effect of flavonoids from Citrus plants on Epstein–Barr virus activation and two-stage carcinogenesis of skin tumors 2000 ·Cancer Letters ·Yukiko Iwase,Yuko Takemura,Motoharu Ju‐ichi,Chihiro Ito,Hiroshi Furukawa,Satoru Kawaii,Masamichi Yano,Xiao Mou,Junko Takayasu,Harukuni Tokuda,Hoyoku Nishino	34
14	Cancer prevention by natural carotenoids 2000 ·BioFactors ·Hoyoku Nishino,Harukuni Tokuda,Michiaki Murakoshi,Yoshiko Satomi,Mitsuharu Masuda,Mari Onozuka,(unknown),Junko Takayasu,(unknown),Masato Okuda,Frederick Khachik,Tomio Narisawa,Nobuo Takasuka,Masamichi Yano	117
15	Xanthones as inhibitors of Epstein–Barr virus activation 1998 ·Cancer Letters ·Chihiro Ito,Masataka Itoigawa,Hiroshi Furukawa,K. Sundar Rao,Fumio Enjo,Ping Bu,Junko Takayasu,(unknown),(unknown)	33
16	Anti-neoplastic effect of halocynthiaxanthin, a metabolite of fucoxanthin 1992 ·Anti-Cancer Drugs ·Hoyoku Nishino,Miyuki Tsushima,Takao Matsuno,Yasuhito Tanaka,Junichi Okuzumi,Michiaki Murakoshi,Yoshiko Satomi,Junko Takayasu,Harukuni Tokuda,Atsuko Nishino,Akio Iwashima	29
17	Potent anti‐tumorigenic effect of tubeimoside 1 isolated from the bulb of Bolbostemma paniculatum (maxim) franquet 1992 ·International Journal of Cancer ·Lijian Yu,Rundi Ma,Yongqing Wang,Hoyoku Nishino,Junko Takayasu,Weizhen He,Mei‐Hwei Chang,(unknown),Wensheng Liu,(unknown)	40
18	Inhibitory Effects of Licochalcone A Isolated fromGlycyrrhiza inflataRoot on Inflammatory Ear Edema and Tumour Promotion in Mice 1991 ·Planta Medica ·Shoji Shibata,Hideo Inoue,Susumu Iwata,Rundi Ma,Lijian Yu,Hisao Ueyama,Junko Takayasu,Teiko Hasegawa,(unknown),Atsuko Nishino,Hoyoku Nishino,Akio Iwashima	68
19	Studies on the antitumor-promoting activity of naturally occurring substances. II. Inhibition of tumor-promoter-enhanced phospholipid metabolism by Umbelliferous materials. 1990 ·Chemical and Pharmaceutical Bulletin ·Toru Okuyama,(unknown),(unknown),Atsuko Nishino,Junko Takayasu,Akio Iwashima	45
20	Studies on the anti-tumor-promoting activity of naturally occurring substances. IV. Pd-II [(+)anomalin, (+)praeruptorin B], a seselin-type coumarin, inhibits the promotion of skin tumor formation by 12-O-tetradecanoylphorbol-13-acetate in 7,12-dimethylbenz[a]anthracene-initiated mice 1990 ·Carcinogenesis ·Hoyoku Nishino,(unknown),(unknown),Shoji Shibata,Harukuni Tokuda,Junko Takayasu,Teiko Hasegawa,Atsuko Nishino,Hisao Ueyama,Akio Iwashima	40

About Junko Takayasu

Junko Takayasu is a scholar working on Horticulture, Biochemistry and Toxicology, having authored 36 papers that have together received 1.6k indexed citations. Recurring topics across this work include Natural product bioactivities and synthesis (5 papers), Phytochemical compounds biological activities (5 papers) and Antioxidant Activity and Oxidative Stress (5 papers). The work is most often cited by research in Biochemistry (341 citations), Toxicology (81 citations) and Pharmacology (178 citations). Junko Takayasu has collaborated with scholars based in Japan, United States and Italy. Frequent co-authors include Hoyoku Nishino, Harukuni Tokuda, Akio Iwashima, Yoshiko Satomi, Michiaki Murakoshi, Takao Konoshima, Govind J. Kapadia, Teruo Mukainaka, Teiko Hasegawa and Midori Takasaki. Their work appears in journals such as Journal of Agricultural and Food Chemistry, International Journal of Cancer and Tetrahedron.

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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