R. Kido

1.9k total citations
43 papers, 1.7k citations indexed

About

R. Kido is a scholar working on Biochemistry, Molecular Biology and Biological Psychiatry. According to data from OpenAlex, R. Kido has authored 43 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Biochemistry, 15 papers in Molecular Biology and 15 papers in Biological Psychiatry. Recurrent topics in R. Kido's work include Tryptophan and brain disorders (15 papers), Amino Acid Enzymes and Metabolism (9 papers) and Biochemical Acid Research Studies (9 papers). R. Kido is often cited by papers focused on Tryptophan and brain disorders (15 papers), Amino Acid Enzymes and Metabolism (9 papers) and Biochemical Acid Research Studies (9 papers). R. Kido collaborates with scholars based in Japan, United States and Egypt. R. Kido's co-authors include Osamu Takikawa, Fumio Yamazaki, Takashi Kuroiwa, T. Noguchi, Yohsuke Minatogawa, Osamu Hayaishi, Ryotaro Yoshida, Etsuo Okuno, Yoshikazu Takada and Kazushi Tsuda and has published in prestigious journals such as Journal of Biological Chemistry, Biochemical Journal and Hypertension.

In The Last Decade

R. Kido

42 papers receiving 1.6k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. Kido Japan 16 832 500 381 244 197 43 1.7k
Yohsuke Minatogawa Japan 22 315 0.4× 678 1.4× 149 0.4× 77 0.3× 121 0.6× 70 1.5k
Olivier Boulat Switzerland 20 182 0.2× 325 0.7× 67 0.2× 123 0.5× 66 0.3× 50 1.6k
James G. Lewis United States 22 271 0.3× 485 1.0× 329 0.9× 96 0.4× 138 0.7× 33 1.7k
Lennart Nässberger Sweden 18 343 0.4× 337 0.7× 266 0.7× 80 0.3× 219 1.1× 77 1.5k
Richard Metz United States 27 1.6k 2.0× 1.1k 2.2× 633 1.7× 578 2.4× 1.1k 5.8× 47 3.4k
Saskia Trump Germany 17 970 1.2× 1.2k 2.4× 354 0.9× 283 1.2× 745 3.8× 36 2.9k
James A. McQuillan Australia 12 308 0.4× 276 0.6× 156 0.4× 131 0.5× 249 1.3× 15 1.1k
Gabriele Baier‐Bitterlich Austria 22 210 0.3× 775 1.6× 98 0.3× 68 0.3× 465 2.4× 57 1.9k
Raymond R. Brown United States 16 230 0.3× 262 0.5× 129 0.3× 66 0.3× 107 0.5× 30 990
Suwako Fujigaki Japan 17 696 0.8× 287 0.6× 411 1.1× 203 0.8× 198 1.0× 28 1.2k

Countries citing papers authored by R. Kido

Since Specialization
Citations

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

Fields of papers citing papers by R. Kido

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Kido

This figure shows the co-authorship network connecting the top 25 collaborators of R. Kido. A scholar is included among the top collaborators of R. Kido 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 R. Kido. R. Kido 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.
Kawarazaki, Hiroo, Yugo Shibagaki, Seiji Fukumoto, et al.. (2011). The relative role of fibroblast growth factor 23 and parathyroid hormone in predicting future hypophosphatemia and hypercalcemia after living donor kidney transplantation: a 1-year prospective observational study. Nephrology Dialysis Transplantation. 26(8). 2691–2695. 27 indexed citations
2.
Nishi, Hiroshi, Yugo Shibagaki, Katsuya Hirano, et al.. (2010). Laboratory and imaging features of kidney involvement in autoimmune pancreatitis: incidence, correlation, and steroid therapy response. Clinical Nephrology. 73(4). 253–259. 6 indexed citations
3.
Kido, R., Yugo Shibagaki, Kazuhiro Iwadoh, et al.. (2009). How Do Living Kidney Donors Develop End-Stage Renal Disease?. American Journal of Transplantation. 9(11). 2514–2519. 45 indexed citations
4.
Iwamoto, Yoshihisa, et al.. (1996). A Tryptophan Pyrrole-Ring Cleavage Enzyme in the Most Primitive Eukaryote. Advances in experimental medicine and biology. 398. 441–447. 1 indexed citations
5.
Minatogawa, Yohsuke, et al.. (1995). Metabolic inter-organ relations by exercise of fed rat: Carbohydrates, ketone body, and nitrogen compounds in splanchnic vessels. Physiology & Behavior. 57(3). 515–522. 8 indexed citations
6.
Ishikawa, Takahiro, et al.. (1991). Kynurenine-Pyruvate Aminotransferase in Rat Kidney and Brain. Advances in experimental medicine and biology. 294. 567–572. 2 indexed citations
7.
Kido, R.. (1991). Kynurenate Forming Enzymes in Liver, Kidney and Brain. Advances in experimental medicine and biology. 294. 201–205. 8 indexed citations
8.
Okuno, Etsuo & R. Kido. (1991). Kynureninase and Kynurenine 3-Hydroxylase in Mammalian Tissues. Advances in experimental medicine and biology. 294. 167–176. 13 indexed citations
9.
Tsuda, Kazushi, Shuji Tsuda, Yohsuke Minatogawa, et al.. (1988). Effects of Calcium Antagonists on Membrane Fluidity in Hypertension--An Electron Spin Resonance Study. American Journal of Hypertension. 1(3 Pt 1). 283–286. 4 indexed citations
10.
11.
Noguchi, T., Etsuo Okuno, & R. Kido. (1977). Identity of rat kidney histidine-pyruvate aminotransferase with glutamine-oxo acid aminotransferase. Biochemical Journal. 161(1). 177–179. 15 indexed citations
12.
Noguchi, T., Yoshikazu Takada, & R. Kido. (1977). Characteristics of hepatic serine-pyruvate aminotransferase in different mammalian species. Biochemical Journal. 161(3). 609–614. 19 indexed citations
13.
Noguchi, T., Etsuo Okuno, & R. Kido. (1976). Identity of isoenzyme 1 of histidine-pyruvate aminotransferase with serine-pyruvate aminotransferase. Biochemical Journal. 159(3). 607–613. 41 indexed citations
14.
Noguchi, T., Etsuo Okuno, Yohsuke Minatogawa, & R. Kido. (1976). Purification, characterization and identification of rat liver histidine-pyruvate aminotransferase isoenzymes. Biochemical Journal. 155(1). 107–115. 37 indexed citations
15.
Noguchi, T., Masaki Nakatani, Yohsuke Minatogawa, Etsuo Okuno, & R. Kido. (1975). CEREBRAL AROMATIC AMINOTRANSFERASE. Journal of Neurochemistry. 25(5). 579–582. 12 indexed citations
16.
Noguchi, T., et al.. (1974). FORMAMIDASE IN RAT BRAIN. Journal of Neurochemistry. 22(5). 679–683. 5 indexed citations
17.
Minatogawa, Yohsuke, T. Noguchi, & R. Kido. (1973). Aromatic amino acid transaminases in rat brain. Journal of Neurochemistry. 20(5). 1479–1481. 9 indexed citations
18.
Kido, R., et al.. (1970). A proposed reaction mechanism of tryptophan oxygenase.. PubMed. 14(2). 77–80. 1 indexed citations
19.
Kido, R., et al.. (1968). Formation of 5-hydroxy-l-kynurenine from l-kynurenine by hen liver microsomes. Archives of Biochemistry and Biophysics. 125(3). 1030–1031. 4 indexed citations
20.
Kido, R., et al.. (1968). Determination of 5-hydroxykynurenine in biological material.. PubMed. 12(4). 169–72. 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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