Hiroki Tomisawa

418 total citations
32 papers, 334 citations indexed

About

Hiroki Tomisawa is a scholar working on Molecular Biology, Biochemistry and Pharmacology. According to data from OpenAlex, Hiroki Tomisawa has authored 32 papers receiving a total of 334 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Molecular Biology, 9 papers in Biochemistry and 6 papers in Pharmacology. Recurrent topics in Hiroki Tomisawa's work include Sulfur Compounds in Biology (5 papers), Folate and B Vitamins Research (4 papers) and Amino Acid Enzymes and Metabolism (3 papers). Hiroki Tomisawa is often cited by papers focused on Sulfur Compounds in Biology (5 papers), Folate and B Vitamins Research (4 papers) and Amino Acid Enzymes and Metabolism (3 papers). Hiroki Tomisawa collaborates with scholars based in Japan, Switzerland and United States. Hiroki Tomisawa's co-authors include Mitsuru Tateishi, Shigeyasu Ichihara, Hideo Fukazawa, Shuji Suzuki, Raymond Joly, Naok̆i Ozawa, Ichiro YAMAMOTO, Kōji Chiba, Tadashi Watabe and Shinji Yamazaki and has published in prestigious journals such as Journal of Biological Chemistry, Biochemical Journal and Biochemical and Biophysical Research Communications.

In The Last Decade

Hiroki Tomisawa

31 papers receiving 296 citations

Peers

Hiroki Tomisawa

BIOCH

PHARM

ONCOL

PHARM

Hideo Fukazawa Japan

Yukio Mori Japan

Donald E. Nerland United States

Renee J. Duescher United States

Kazumi Toyoshi Japan

Shigeyuki Takeyama Japan

Mikiko Ikeda Japan

Julia Rashba-Step United States

Carmen Cascales Spain

Peter Wollenberg Germany

Hideo Fukazawa Japan

Hiroki Tomisawa

138 ×1.0

81 ×0.9

BIOCH

53 ×0.9

PHARM

68 ×1.7

ONCOL

29 ×0.8

PHARM

Citations per year, relative to Hiroki Tomisawa Hiroki Tomisawa (= 1×) peers Hideo Fukazawa

Countries citing papers authored by Hiroki Tomisawa

Since Specialization

Citations

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

Fields of papers citing papers by Hiroki Tomisawa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroki Tomisawa

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

Shirai, Nobuaki, Mareki Ohtsuji, Keitaro Hagiwara, et al.. (2012). Nephrotoxic effect of subchronic exposure to <i>S</i>-(1,2-dichlorovinyl)-<i>L</i>-cysteine in mice. The Journal of Toxicological Sciences. 37(5). 871–878. 4 indexed citations

Fujitsuka, Naoki, et al.. (2005). Pharmacokinetics of TJ-8117(Onpi-to), a drug for renal failure (ii): Effects of food, repeated administration and renal failure to plasma concentration of [3H]-(−)epicatechin 3-O-gallate in rats. European Journal of Drug Metabolism and Pharmacokinetics. 30(3). 175–180. 1 indexed citations

Nishimura, Hiroaki, et al.. (2004). Pharmacokinetics of TJ-8117(Onpi-to), a drug for renal failure (I): Plasma concentration, distribution and excretion of [3H]-(−)epicatechin 3-O-gallate in rats and dogs. European Journal of Drug Metabolism and Pharmacokinetics. 29(2). 91–101. 5 indexed citations

Asano, Takayuki, Kazuhisa Ishihara, Yoko Wakui, et al.. (2002). Absorption, distribution and excretion of3H-labeled cephaeline- and emetine-spiked ipecac syrup in rats. European Journal of Drug Metabolism and Pharmacokinetics. 27(1). 17–27. 7 indexed citations

Miyamoto, Yoshiaki, et al.. (2001). Metabolic Fate of Esmolol.. Drug Metabolism and Pharmacokinetics. 16(5). 415–426. 2 indexed citations

Horie, Masanobu, et al.. (1998). Development of Microplate-radioluminography for 32P. Applied Radiation and Isotopes. 49(1-2). 35–39. 5 indexed citations

Tomisawa, Hiroki, et al.. (1993). A novel pathway for formation of thiol metabolites and cysteine conjugates from cysteine conjugate sulphoxides. Biochemical Pharmacology. 46(7). 1113–1117. 2 indexed citations

Hattori, Kenji, et al.. (1992). Specific induction by glucocorticoids of steroid esterase in rat hepatic microsomes and its release into serum. Biochemical Pharmacology. 43(9). 1921–1927. 7 indexed citations

Hattori, Kenji, et al.. (1992). Purification and characterization of glucocorticoid-inducible steroid esterase in rat hepatic microsomes. Biochemical Pharmacology. 43(9). 1929–1937. 8 indexed citations

10.

Tomisawa, Hiroki, et al.. (1992). Purification and characterization of 3-mercaptolactic acid S-conjugate oxidases. Biochemical Pharmacology. 44(4). 703–714.

11.

Ozawa, Naok̆i, Shinji Yamazaki, Kōji Chiba, et al.. (1991). Occurrence of cholesterol 7α- and 7β-hydroperoxides in rat skin as aging markers. Biochemical and Biophysical Research Communications. 178(1). 242–247. 31 indexed citations

12.

Tomisawa, Hiroki, et al.. (1990). Purification and characterization of 3-mercaptopyruvic acid S-conjugate reductases. Biochemical Pharmacology. 40(9). 2047–2057. 5 indexed citations

13.

Tomisawa, Hiroki & Mitsuru Tateishi. (1990). Novel metabolic pathways of glutathione conjugates and their relation to toxicity.. Eisei kagaku. 36(5). 359–372. 5 indexed citations

14.

Tomisawa, Hiroki, et al.. (1988). Transamination of LTE4 by cysteine conjugate aminotransferase. Biochemical and Biophysical Research Communications. 155(3). 1119–1125. 2 indexed citations

15.

Tomisawa, Hiroki, et al.. (1988). Involvement of Cystathionase in the Formation of Alkane-Thiols from Corresponding Cysteine Conjugates. Xenobiotica. 18(9). 1029–1037. 8 indexed citations

16.

Tomisawa, Hiroki, et al.. (1988). Purification and Characterization of Cysteine Conjugate Transaminases from Rat Liver. Xenobiotica. 18(9). 1015–1028. 9 indexed citations

17.

Tateishi, Mitsuru, Hiroki Tomisawa, Hideo Fukazawa, & Shigeyasu Ichihara. (1987). Metabolism of N-Acetylcysteine Conjugates and Related Enzymes. YAKUGAKU ZASSHI. 107(1). 1–16. 2 indexed citations

18.

Tomisawa, Hiroki, Hideo Fukazawa, Shigeyasu Ichihara, & Mitsuru Tateishi. (1986). A novel pathway for formation of thiol-containing metabolites from cysteine conjugates. Biochemical Pharmacology. 35(13). 2270–2272. 13 indexed citations

19.

Ichihara, Shigeyasu, Hiroki Tomisawa, Hideo Fukazawa, et al.. (1985). METABOLIC FATE OF TENOXICAM AND A POSSIBLE MECHANISM OF ANTI-INFLAMMATORY ACTIVITY. Journal of Pharmacobio-Dynamics. 8(6). 158. 2 indexed citations

20.

Ichihara, Shigeyasu, et al.. (1985). Identification of 5-deoxy-D-ribitol as a major metabolite of 5'-deoxy-5-fluorouridine in rats.. Drug Metabolism and Disposition. 13(4). 520–521. 5 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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