Junya Nagayama

1.5k total citations
70 papers, 1.2k citations indexed

About

Junya Nagayama is a scholar working on Health, Toxicology and Mutagenesis, Cancer Research and Pollution. According to data from OpenAlex, Junya Nagayama has authored 70 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Health, Toxicology and Mutagenesis, 34 papers in Cancer Research and 5 papers in Pollution. Recurrent topics in Junya Nagayama's work include Toxic Organic Pollutants Impact (43 papers), Carcinogens and Genotoxicity Assessment (34 papers) and Effects and risks of endocrine disrupting chemicals (27 papers). Junya Nagayama is often cited by papers focused on Toxic Organic Pollutants Impact (43 papers), Carcinogens and Genotoxicity Assessment (34 papers) and Effects and risks of endocrine disrupting chemicals (27 papers). Junya Nagayama collaborates with scholars based in Japan, Australia and United Kingdom. Junya Nagayama's co-authors include Masanori Kuratsune, Yoshito Masuda, Yoshimitsu Masuda, Takahiko Matsueda, Hironori Hirakawa, Takao Iida, Hiroaki Kuroki, Koichi Haraguchi, Hiroshi Tsuji and Junichiro Fukushige and has published in prestigious journals such as Environmental Health Perspectives, Chemosphere and Carcinogenesis.

In The Last Decade

Junya Nagayama

68 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Junya Nagayama Japan 20 879 434 84 79 78 70 1.2k
Ján Petrı́k Slovakia 22 1.2k 1.4× 368 0.8× 105 1.3× 163 2.1× 98 1.3× 38 1.6k
H. Poiger Switzerland 21 1.3k 1.5× 681 1.6× 72 0.9× 157 2.0× 163 2.1× 39 1.7k
L. L. Needham United States 14 881 1.0× 362 0.8× 43 0.5× 112 1.4× 317 4.1× 22 1.5k
Dina M. Schreinemachers United States 13 495 0.6× 278 0.6× 41 0.5× 59 0.7× 161 2.1× 21 1.4k
V. Foà Italy 17 451 0.5× 223 0.5× 91 1.1× 69 0.9× 119 1.5× 55 823
Gary L. Ginsberg United States 16 503 0.6× 184 0.4× 64 0.8× 138 1.7× 107 1.4× 24 883
Yoshito Masuda Japan 28 1.4k 1.6× 738 1.7× 58 0.7× 152 1.9× 181 2.3× 72 2.0k
F.A. Smith United States 11 543 0.6× 430 1.0× 38 0.5× 55 0.7× 146 1.9× 19 1.1k
D. A. Dittenber United States 8 723 0.8× 512 1.2× 23 0.3× 64 0.8× 146 1.9× 11 1.1k
R L Melnick United States 19 487 0.6× 493 1.1× 35 0.4× 45 0.6× 316 4.1× 29 1.1k

Countries citing papers authored by Junya Nagayama

Since Specialization
Citations

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

Fields of papers citing papers by Junya Nagayama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Junya Nagayama

This figure shows the co-authorship network connecting the top 25 collaborators of Junya Nagayama. A scholar is included among the top collaborators of Junya Nagayama 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 Junya Nagayama. Junya Nagayama 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.
Nagayama, Junya, et al.. (2014). Effect of maternalChlorellasupplementation on carotenoid concentration in breast milk at early lactation. International Journal of Food Sciences and Nutrition. 65(5). 573–576. 28 indexed citations
2.
Nagayama, Junya, Takashi Todaka, Hironori Hirakawa, et al.. (2010). Polychlorinated dibenzofurans as a causal agent of fetal Yusho. Chemosphere. 80(5). 513–518. 7 indexed citations
3.
Nagayama, Junya, Hironori Hirakawa, Takao Iida, et al.. (2007). Excretion of causative PCDFs congeners of Yusho by one year intake of FBRA in patients with Yusho.. PubMed. 98(5). 215–21. 3 indexed citations
4.
Nagayama, Junya, Hiroshi Tsuji, Takao Iida, et al.. (2007). Immunologic effects of perinatal exposure to dioxins, PCBs and organochlorine pesticides in Japanese infants. Chemosphere. 67(9). S393–S398. 55 indexed citations
5.
Nagayama, Junya, Takumi Takasuga, Hiroshi Tsuji, & Teruaki Iwasaki. (2005). Promotive excretion of causative agents of Yusho by one year intake of FBRA in Japanese people.. PubMed. 96(5). 241–8. 2 indexed citations
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Nagayama, Junya, Takao Iida, Reiko Nakagawa, et al.. (2000). Condition of thyroid hormone system in 10-month old Japanense infants perinatally exposed to organochlorine pesticides, PCBs and dioxins. Organohalogen compounds. 48. 236–239. 4 indexed citations
10.
Iida, Takao, et al.. (1999). Polychlorinated dibenzo-p-dioxins and related compounds: Correlations of levels in human tissues and in blood. Chemosphere. 38(12). 2767–2774. 39 indexed citations
11.
Iida, Takao, et al.. (1999). Polychlorinated dibenzo-p-dioxins and related compounds: The blood levels of young Japanese women. Chemosphere. 38(15). 3497–3502. 15 indexed citations
12.
Nagayama, Junya, Ken Okamura, Hironori Hirakawa, et al.. (1998). Postnatal exposure to chlorinated dioxins and related chemicals on thyroid hormone status in Japanese breast-fed infants. Chemosphere. 37(9-12). 1789–1793. 75 indexed citations
13.
Nagayama, Junya, Hiroshi Tsuji, Takao Iida, et al.. (1998). Postnatal exposure to chlorinated dioxins and related chemicals on lymphocyte subsets in Japanese breast-fed infants. Chemosphere. 37(9-12). 1781–1787. 42 indexed citations
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Kiyohara, Chikako, Tomio Hirohata, Masanori Kuratsune, & Junya Nagayama. (1991). Distribution of sensitivity to 4-nitroquinoline 1-oxide among Japanese lymphoblastoid cell lines. Bulletin of Environmental Contamination and Toxicology. 46(1). 62–68. 1 indexed citations
16.
Kiyohara, Chikako, et al.. (1989). Strain- and organ-dependent differences in induction of aryl hydrocarbon hydroxylase activity by 3-methylcholanthrene. Bulletin of Environmental Contamination and Toxicology. 43(2). 185–191. 3 indexed citations
17.
Nagayama, Junya, Chikako Kiyohara, Yoshimitsu Masuda, & Masanori Kuratsune. (1985). Inducing potency of aryl hydrocarbon hydroxylase activity in human lymphoblastoid cells and mice by polychlorinated dibenzofuran congeners.. Environmental Health Perspectives. 59. 107–112. 1 indexed citations
18.
Masuda, Yoshimitsu, Hiroaki Kuroki, Koichi Haraguchi, & Junya Nagayama. (1985). PCB and PCDF congeners in the blood and tissues of yusho and yu-cheng patients.. Environmental Health Perspectives. 59. 53–58. 63 indexed citations
19.
Nagayama, Junya, Chikako Kiyohara, Yoshito Masuda, & Masanori Kuratsune. (1985). Genetically mediated induction of aryl hydrocarbon hydroxylase activity in human lymphoblastoid cells by polychlorinated dibenzofuran isomers and 2,3,7,8-tetrachlorodibenzo-p-dioxin. Archives of Toxicology. 56(4). 230–235. 14 indexed citations
20.
Nagayama, Junya, et al.. (1985). Comparative toxicity of 2,3,4,7,8-pentachlorodibenzofuran in inbred strains of mice. Chemosphere. 14(6-7). 953–956. 1 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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