Hiroaki Okuhara

669 total citations
15 papers, 535 citations indexed

About

Hiroaki Okuhara is a scholar working on Molecular Biology, Biochemistry and Plant Science. According to data from OpenAlex, Hiroaki Okuhara has authored 15 papers receiving a total of 535 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Molecular Biology, 4 papers in Biochemistry and 4 papers in Plant Science. Recurrent topics in Hiroaki Okuhara's work include Plant Gene Expression Analysis (9 papers), Plant biochemistry and biosynthesis (7 papers) and Phytochemicals and Antioxidant Activities (4 papers). Hiroaki Okuhara is often cited by papers focused on Plant Gene Expression Analysis (9 papers), Plant biochemistry and biosynthesis (7 papers) and Phytochemicals and Antioxidant Activities (4 papers). Hiroaki Okuhara collaborates with scholars based in Japan and Denmark. Hiroaki Okuhara's co-authors include Yoshikazu Tanaka, Yûkô Fukui, Masako Fukuchi‐Mizutani, Toshiharu Hase, Keiko Yonekura‐Sakakibara, Takaaki Kusumi, Yukihisa Katsumoto, Masahiro Nakao, S Inoué and Naoki Ohkura and has published in prestigious journals such as PLANT PHYSIOLOGY, Scientific Reports and Biochemical Journal.

In The Last Decade

Hiroaki Okuhara

13 papers receiving 524 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hiroaki Okuhara Japan 11 445 168 149 73 38 15 535
Annabelle Campbell United States 5 522 1.2× 184 1.1× 248 1.7× 32 0.4× 15 0.4× 6 600
Koh‐ichi Kadowaki Japan 10 393 0.9× 63 0.4× 336 2.3× 107 1.5× 18 0.5× 11 577
Rajni Parmar India 11 282 0.6× 29 0.2× 200 1.3× 47 0.6× 56 1.5× 17 402
Xiaoguang Sheng China 14 348 0.8× 53 0.3× 388 2.6× 72 1.0× 15 0.4× 40 503
Guogui Ning China 18 658 1.5× 162 1.0× 528 3.5× 28 0.4× 9 0.2× 32 888
Haohao Cao China 11 536 1.2× 181 1.1× 564 3.8× 20 0.3× 15 0.4× 16 793
He Su China 13 326 0.7× 35 0.2× 238 1.6× 30 0.4× 5 0.1× 34 487
Lu Zhu China 13 474 1.1× 51 0.3× 340 2.3× 33 0.5× 10 0.3× 23 583
Myung-Ho Lim South Korea 16 679 1.5× 52 0.3× 794 5.3× 92 1.3× 21 0.6× 52 967

Countries citing papers authored by Hiroaki Okuhara

Since Specialization
Citations

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

Fields of papers citing papers by Hiroaki Okuhara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroaki Okuhara

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroaki Okuhara. A scholar is included among the top collaborators of Hiroaki Okuhara 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 Hiroaki Okuhara. Hiroaki Okuhara is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

15 of 15 papers shown
1.
2.
Kobayashi, Kazuya, et al.. (2023). Biodiversity of bacteria isolated from surimi made from Alaska pollock. Food Science and Technology Research. 29(6). 559–565. 1 indexed citations
3.
Nijo, Takamichi, Yukari Okano, Masayoshi Kondo, et al.. (2018). Complete Genome Sequence of a Lily virus X Isolate from Japan. Genome Announcements. 6(4). 2 indexed citations
4.
Otani, Masahiro, Hiroaki Okuhara, Masayoshi Kondo, et al.. (2018). Ectopic expression of the R2R3-MYB gene from Tricyrtis sp. results in leaf color alteration in transgenic Pelargonium crispum. Scientia Horticulturae. 240. 411–416. 11 indexed citations
5.
Shimamoto, Toshi, Hideaki Nagano, Hiroaki Okuhara, et al.. (2015). Producing human ceramide-NS by metabolic engineering using yeast Saccharomyces cerevisiae. Scientific Reports. 5(1). 16319–16319. 29 indexed citations
6.
7.
Otani, Masahiro, Hiroki Takagi, Dongsheng Han, et al.. (2011). Flower color alteration in the liliaceous ornamental Tricyrtis sp. by RNA interference-mediated suppression of the chalcone synthase gene. Molecular Breeding. 30(2). 671–680. 23 indexed citations
8.
Togami, Junichi, Hiroaki Okuhara, Noriko Nakamura, et al.. (2011). Isolation of cDNAs encoding tetrahydroxychalcone 2′-glucosyltransferase activity from carnation, cyclamen, and catharanthus. Plant Biotechnology. 28(2). 231–238. 20 indexed citations
9.
Fukuchi‐Mizutani, Masako, et al.. (2007). Molecular cloning and characterization of O-methyltransferases from the flower buds of Iris hollandica. Journal of Plant Physiology. 165(4). 415–422. 12 indexed citations
10.
Togami, Junichi, Kanako Ishiguro, Hiroaki Okuhara, et al.. (2006). Molecular characterization of the flavonoid biosynthesis of Verbena hybrida and the functional analysis of verbena and Clitoria ternatea F3'5'H genes in transgenic verbena. Plant Biotechnology. 23(1). 5–11. 22 indexed citations
11.
12.
Fukuchi‐Mizutani, Masako, et al.. (2005). cDNA cloning and characterization of UDP-glucose: Anthocyanidin 3-O-glucosyltransferase in Iris hollandica. Plant Science. 169(3). 496–501. 59 indexed citations
13.
Fukuchi‐Mizutani, Masako, Hiroaki Okuhara, Yûkô Fukui, et al.. (2003). Biochemical and Molecular Characterization of a Novel UDP-Glucose:Anthocyanin 3′-O-Glucosyltransferase, a Key Enzyme for Blue Anthocyanin Biosynthesis, from Gentian. PLANT PHYSIOLOGY. 132(3). 1652–1663. 140 indexed citations
14.
15.
Ohkura, Naoki, Hiroaki Okuhara, S Inoué, Kiyoshi Ikeda, & Kyozo Hayashi. (1997). Purification and characterization of three distinct types of phospholipase A2 inhibitors from the blood plasma of the Chinese mamushi, Agkistrodon blomhoffii siniticus. Biochemical Journal. 325(2). 527–531. 76 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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