Naoki Sugawara

613 total citations
42 papers, 541 citations indexed

About

Naoki Sugawara is a scholar working on Nutrition and Dietetics, Health, Toxicology and Mutagenesis and Oncology. According to data from OpenAlex, Naoki Sugawara has authored 42 papers receiving a total of 541 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Nutrition and Dietetics, 28 papers in Health, Toxicology and Mutagenesis and 9 papers in Oncology. Recurrent topics in Naoki Sugawara's work include Trace Elements in Health (33 papers), Heavy Metal Exposure and Toxicity (28 papers) and Drug Transport and Resistance Mechanisms (9 papers). Naoki Sugawara is often cited by papers focused on Trace Elements in Health (33 papers), Heavy Metal Exposure and Toxicity (28 papers) and Drug Transport and Resistance Mechanisms (9 papers). Naoki Sugawara collaborates with scholars based in Japan, China and India. Naoki Sugawara's co-authors include Chieko Sugawara, Hirotsugu Miyake, Yurong Lai, Noritoshi Takeichi, Yutaka Kohgo, Hidetoshi Takahashi, Makoto Mori, Dan Li, Koji Arizono and Motoyuki Yuasa and has published in prestigious journals such as Brain Research, Cellular and Molecular Life Sciences and Life Sciences.

In The Last Decade

Naoki Sugawara

41 papers receiving 506 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Naoki Sugawara Japan 15 370 349 93 77 62 42 541
K.L. Wong United States 10 493 1.3× 423 1.2× 91 1.0× 63 0.8× 68 1.1× 14 710
Y.P. Liu United States 9 379 1.0× 415 1.2× 49 0.5× 40 0.5× 59 1.0× 10 553
Kyong-Son Min Japan 18 526 1.4× 519 1.5× 61 0.7× 63 0.8× 144 2.3× 50 737
Sneha Tandon India 16 336 0.9× 248 0.7× 38 0.4× 80 1.0× 27 0.4× 47 575
Alessandro Santon Italy 11 219 0.6× 274 0.8× 32 0.3× 67 0.9× 42 0.7× 14 418
Klaus L. Stemmer United States 14 246 0.7× 195 0.6× 29 0.3× 68 0.9× 52 0.8× 29 540
Robert M. Bare United States 12 397 1.1× 276 0.8× 36 0.4× 46 0.6× 69 1.1× 15 601
O. J. Lucis Canada 11 474 1.3× 412 1.2× 34 0.4× 76 1.0× 141 2.3× 25 667
Alessia Formigari Italy 8 213 0.6× 251 0.7× 31 0.3× 48 0.6× 43 0.7× 10 425
N Thirumoorthy India 9 159 0.4× 227 0.7× 42 0.5× 58 0.8× 26 0.4× 15 467

Countries citing papers authored by Naoki Sugawara

Since Specialization
Citations

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

Fields of papers citing papers by Naoki Sugawara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Naoki Sugawara

This figure shows the co-authorship network connecting the top 25 collaborators of Naoki Sugawara. A scholar is included among the top collaborators of Naoki Sugawara 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 Naoki Sugawara. Naoki Sugawara 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
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Sugawara, Naoki, et al.. (1996). Accumulation of orally given cadmium in Long-Evans Cinnamon (LEC) rats with an inherently abnormal copper metabolism. Toxicology. 108(1-2). 1–7. 8 indexed citations
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Sugawara, Naoki, et al.. (1995). Response of hepatic function to hepatic copper deposition in rats fed a diet containing copper. Biological Trace Element Research. 49(2-3). 161–169. 14 indexed citations
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Sugawara, Naoki, Mikio Sato, Motoyuki Yuasa, & Chieko Sugawara. (1995). Biliary Excretion of Copper, Metallothionein, and Glutathione into Long-Evans Cinnamon Rats: A Convincing Animal Model for Wilson Disease. Biochemical and Molecular Medicine. 55(1). 38–42. 14 indexed citations
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Sawaki, Masakuni, et al.. (1994). Role of copper accumulation and metallothionein induction in spontaneous liver cancer development in LEC rats. Carcinogenesis. 15(9). 1833–1837. 24 indexed citations
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Sugawara, Naoki, et al.. (1994). Biliary excretion of copper in fischer rats treated with copper salt and in long-evans cinnamon (LEC) rats with an inherently abnormal copper metabolism. Biological Trace Element Research. 46(1-2). 125–134. 4 indexed citations
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Sugawara, Naoki, Li D, & Chieko Sugawara. (1994). Removal of copper from the liver of Long-Evans Cinnamon (LEC) rats by tetrathiomolybdate (TTM) injection: the main excretion route is via blood, not bile.. PubMed. 85(2). 217–26. 8 indexed citations
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Kato, Junji, Yutaka Kohgo, Naoki Sugawara, et al.. (1993). Abnormal Hepatic Iron Accumulation in LEC Rats. Japanese Journal of Cancer Research. 84(3). 219–222. 48 indexed citations
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Sugawara, Naoki & Chieko Sugawara. (1992). The effects of aluminum ingestion on intestinal cadmium absorption, lipid peroxidation and alkaline phosphatase activity. Toxicology Letters. 61(2-3). 225–232. 5 indexed citations
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Sugawara, Naoki. (1991). Copper metabolism in LEC rats aged 30 and 80 days old : Induction of Cu-metallothionein and status of zinc and iron. 72(3). 353–362. 7 indexed citations
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Sugawara, Naoki & Chieko Sugawara. (1991). Interactions of cadmium compounds with endogenous iron in the intestinal tract. Bulletin of Environmental Contamination and Toxicology. 46(2). 263–270. 5 indexed citations
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Sugawara, Naoki, et al.. (1991). Gastrointestinal absorption of Cd-metallothionein and cadmium chloride in mice. Archives of Toxicology. 65(8). 689–692. 19 indexed citations
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Sugawara, Naoki, Bingqing Chen, Chieko Sugawara, & Hirotsugu Miyake. (1988). Effect of Cadmium on Fe+3-transferrin formation in the rat intestinal mucosa. Bulletin of Environmental Contamination and Toxicology. 41(1). 50–55. 5 indexed citations
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Sugawara, Naoki & Chieko Sugawara. (1981). Effect of cycloheximide on the induction of metallothionein and acute toxicity of cadmium in mice.. Industrial Health. 19(3). 177–184.
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Sugawara, Naoki. (1977). Inhibitory effect of cadmium on calcium absorption from the rat duodenum. Archives of Environmental Contamination and Toxicology. 5(1). 167–175. 19 indexed citations
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Sugawara, Naoki & Chieko Sugawara. (1975). Effect of cadmium,in vivo andin vitro, on intestinal brush border ALPase and ATPase. Bulletin of Environmental Contamination and Toxicology. 14(6). 653–656. 32 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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