Koji Furuno

1.2k total citations
35 papers, 1.0k citations indexed

About

Koji Furuno is a scholar working on Molecular Biology, Biochemistry and Cell Biology. According to data from OpenAlex, Koji Furuno has authored 35 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Molecular Biology, 8 papers in Biochemistry and 7 papers in Cell Biology. Recurrent topics in Koji Furuno's work include Phytochemicals and Antioxidant Activities (7 papers), Free Radicals and Antioxidants (4 papers) and Tea Polyphenols and Effects (4 papers). Koji Furuno is often cited by papers focused on Phytochemicals and Antioxidant Activities (7 papers), Free Radicals and Antioxidants (4 papers) and Tea Polyphenols and Effects (4 papers). Koji Furuno collaborates with scholars based in Japan and United States. Koji Furuno's co-authors include Narumi Sugihara, Keitaro Kato, Toyoko Ishikawa, Yukio Nishimura, Takahiro Kawabata, Masaru Himeno, Yoshitaka Tanaka, Hiroyuki Sasaki, Akira Kono and Yoshiyuki Sakaki and has published in prestigious journals such as Biochemical and Biophysical Research Communications, FEBS Letters and Free Radical Biology and Medicine.

In The Last Decade

Koji Furuno

35 papers receiving 962 citations

Peers

Koji Furuno

BIOCH

Lisa J. Wilcox United States

Ranxin Shi United States

E A Hudson United Kingdom

Wenying Ren United States

Roberto Ambra Italy

Stefania Bilotto Italy

Brigitte Jannin France

You-Rong Lou United States

Claudio Tabolacci Italy

T. P. Krishnakantha India

Lisa J. Wilcox United States

Koji Furuno

716 ×1.8

143 ×0.5

BIOCH

175 ×1.1

48 ×0.4

143 ×1.1

Citations per year, relative to Koji Furuno Koji Furuno (= 1×) peers Lisa J. Wilcox

Countries citing papers authored by Koji Furuno

Since Specialization

Citations

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

Fields of papers citing papers by Koji Furuno

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koji Furuno

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

Furuno, Koji, et al.. (2009). Inhibitory Effect of Flavonoids on the Efflux ofN‐Acetyl 5‐Aminosalicylic Acid Intracellularly Formed in Caco‐2 Cells. BioMed Research International. 2009(1). 467489–467489. 13 indexed citations

Sugihara, Narumi, et al.. (2008). Presence or absence of a gallate moiety on catechins affects their cellular transport. Journal of Pharmacy and Pharmacology. 60(9). 1189–1195. 24 indexed citations

Sugihara, Narumi, et al.. (2007). Effects of benzo(e)pyrene and benzo(a)pyrene on P-glycoprotein-mediated transport in Caco-2 cell monolayer: A comparative approach. Toxicology in Vitro. 21(5). 827–834. 16 indexed citations

Sugihara, Narumi, et al.. (2006). Effect of benzo[a]pyrene on P-glycoprotein-mediated transport in Caco-2 cell monolayer. Toxicology. 223(1-2). 156–165. 21 indexed citations

Sugihara, Narumi, et al.. (2005). Inhibitory Effects of Catechin Gallates on o-Methyltranslation of Protocatechuic Acid in Rat Liver Cytosolic Preparations and Cultured Hepatocytes. Biological and Pharmaceutical Bulletin. 28(8). 1509–1513. 18 indexed citations

Sugihara, Narumi, et al.. (2005). Synergistic effects of flavonoids and ascorbate on enhancement in DNA degradation induced by a bleomycin–Fe complex. Free Radical Research. 39(3). 237–244. 7 indexed citations

Sugihara, Narumi, et al.. (2004). Inhibitory Effect of Flavonoids on Sulfo- and Glucurono-Conjugation of Acetaminophen in Rat Cultured Hepatocytes and Liver Subcellular Preparations. Biological and Pharmaceutical Bulletin. 27(5). 714–717. 17 indexed citations

Sugihara, Narumi, et al.. (2003). Oxidation of Flavonoids which Promote DNA Degradation Induced by Bleomycin-Fe Complex. Biological and Pharmaceutical Bulletin. 26(8). 1108–1114. 13 indexed citations

Sugihara, Narumi, et al.. (2003). Glucurono- and Sulfo-Conjugation of Kaempferol in Rat Liver Subcellular Preparations and Cultured Hepatocytes. Biological and Pharmaceutical Bulletin. 26(8). 1120–1124. 31 indexed citations

10.

Sugihara, Narumi, et al.. (1999). Anti- and pro-oxidative effects of flavonoids on metal-induced lipid hydroperoxide-dependent lipid peroxidation in cultured hepatocytes loaded with α-linolenic acid. Free Radical Biology and Medicine. 27(11-12). 1313–1323. 249 indexed citations

11.

Sugihara, Narumi, Yasuto Tsuruta, & Koji Furuno. (1998). Effect of Potassium Sorbate on Cellular GSH Level and Lipid Peroxidation in Cultured Rat Hepatocytes.. Biological and Pharmaceutical Bulletin. 21(5). 524–526. 3 indexed citations

12.

Nishimura, Yukio, et al.. (1995). Inhibitory Effect of Leupeptin on the Intracellular Maturation of Lysosomal Cathepsin L in Primary Cultures of Rat Hepatocytes.. Biological and Pharmaceutical Bulletin. 18(7). 945–950. 11 indexed citations

13.

Tsuruta, Yasuto, et al.. (1994). Determination of malondialdehyde by high-performance liquid chromatography using 4-(2-phthalimidyl)benzohydrazide as a pre-column fluorescent labelling reagent. The Analyst. 119(5). 1047–1047. 11 indexed citations

14.

Sugihara, Narumi, et al.. (1992). Distribution of Quinidine in Rats with Carbon Tetrachloride-Intoxicated Hepatic Disease.. Journal of Pharmacobio-Dynamics. 15(4). 167–174. 8 indexed citations

15.

Tanaka, Yoshitaka, Shinji Yano, Koji Furuno, et al.. (1990). Transport of acid phosphatase to lysosomes does not involve passage through the cell surface. Biochemical and Biophysical Research Communications. 170(3). 1067–1073. 10 indexed citations

16.

Himeno, Masaru, Hiroyuki Sasaki, Yoshitaka Tanaka, et al.. (1989). Isolation and sequencing of a cDNA clone encoding 107 kDa sialoglycoprotein in rat liver lysosomal membranes. FEBS Letters. 244(2). 351–356. 49 indexed citations

17.

Nishimura, Yukio, Takahiro Kawabata, Koji Furuno, & Keitaro Kato. (1989). Evidence that aspartic proteinase is involved in the proteolytic processing event of procathepsin L in lysosomes. Archives of Biochemistry and Biophysics. 271(2). 400–406. 57 indexed citations

18.

Nishimura, Yukio, Koji Furuno, & Keitaro Kato. (1988). Biosynthesis and processing of lysosomal cathepsin L in primary cultures of rat hepatocytes. Archives of Biochemistry and Biophysics. 263(1). 107–116. 51 indexed citations

19.

Furuno, Koji, Toyoko Ishikawa, & Keitaro Kato. (1982). Appearance of Autolysosomes in Rat Liver after Leupeptin Treatment. The Journal of Biochemistry. 91(5). 1485–1494. 73 indexed citations

20.

Furuno, Koji, Shigeo Suzuki, & Kozo Hirata. (1977). INFLUENCE OF DEHYDRATION AND D-GLUCARATE ON DISTRIBUTION AND EXCRETION OF KANAMYCIN IN RATS. The Japanese Journal of Pharmacology. 27(3). 371–378. 4 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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