Takako Ogiwara

407 total citations
10 papers, 340 citations indexed

About

Takako Ogiwara is a scholar working on Molecular Biology, Pharmacology and Organic Chemistry. According to data from OpenAlex, Takako Ogiwara has authored 10 papers receiving a total of 340 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Molecular Biology, 4 papers in Pharmacology and 3 papers in Organic Chemistry. Recurrent topics in Takako Ogiwara's work include Oral microbiology and periodontitis research (3 papers), Phytochemicals and Antioxidant Activities (2 papers) and Endodontics and Root Canal Treatments (2 papers). Takako Ogiwara is often cited by papers focused on Oral microbiology and periodontitis research (3 papers), Phytochemicals and Antioxidant Activities (2 papers) and Endodontics and Root Canal Treatments (2 papers). Takako Ogiwara collaborates with scholars based in Japan. Takako Ogiwara's co-authors include Seiichiro Fujisawa, Yukio Murakami, Kazue Satoh, Hiroshi Sakagami, Toshiko Atsumi, Yoshinori Kadoma, Masao Shoji, Shoji Tanaka, Mamoru Machino and Takashi Yoshida and has published in prestigious journals such as Molecules, Phytochemistry and Journal of Periodontology.

In The Last Decade

Takako Ogiwara

10 papers receiving 325 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Takako Ogiwara Japan 8 102 59 51 49 48 10 340
Masao Shoji Japan 10 183 1.8× 70 1.2× 51 1.0× 80 1.6× 78 1.6× 12 521
Kouichi Kasai Japan 12 132 1.3× 108 1.8× 38 0.7× 78 1.6× 60 1.3× 21 517
Jabrane Azelmat Canada 13 115 1.1× 26 0.4× 85 1.7× 64 1.3× 81 1.7× 19 404
Suk-Jin Hong South Korea 6 118 1.2× 33 0.6× 45 0.9× 18 0.4× 50 1.0× 19 340
Masayuki Tanabe Japan 6 106 1.0× 98 1.7× 57 1.1× 11 0.2× 58 1.2× 8 353
Han‐Ling Yu Canada 4 154 1.5× 53 0.9× 87 1.7× 25 0.5× 64 1.3× 6 396
Violeta Popovici Romania 13 70 0.7× 30 0.5× 45 0.9× 17 0.3× 111 2.3× 42 389
Sandra Johanna Morantes Colombia 11 101 1.0× 104 1.8× 27 0.5× 21 0.4× 76 1.6× 15 369
Wen-Cheng Huang Taiwan 10 117 1.1× 31 0.5× 13 0.3× 20 0.4× 60 1.3× 14 418
Tsung‐Hsien Tsai Taiwan 12 169 1.7× 100 1.7× 31 0.6× 24 0.5× 127 2.6× 23 732

Countries citing papers authored by Takako Ogiwara

Since Specialization
Citations

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

Fields of papers citing papers by Takako Ogiwara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Takako Ogiwara

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

All Works

10 of 10 papers shown
1.
Kadoma, Yoshinori, Yukio Murakami, Takako Ogiwara, et al.. (2010). Radical-Scavenging Activity and Cytotoxicity of p-Methoxyphenol and p-Cresol Dimers. Molecules. 15(3). 1103–1112. 11 indexed citations
2.
Tanaka, Shoji, Yukio Murakami, Takako Ogiwara, et al.. (2008). The Relationship of Prevotella intermedia, Prevotella nigrescensand Prevotella melaninogenica in the Supragingival Plaque of Children, Caries and Oral Malodor. Journal of Clinical Pediatric Dentistry. 32(3). 195–200. 53 indexed citations
3.
4.
Murakami, Yukio, Masao Shoji, Takako Ogiwara, et al.. (2006). Preventive effect of ortho dimer of butylated hydroxyanisole on activator protein-1 activation and cyclooxygenase-2 expression in macrophages stimulated by fimbriae of Porphyromonas gingivalis, an oral anaerobe.. PubMed. 26(4B). 2915–20. 10 indexed citations
5.
Sakagami, Hiroshi, Ken Hashimoto, Takako Ogiwara, et al.. (2005). Molecular requirements of lignin–carbohydrate complexes for expression of unique biological activities. Phytochemistry. 66(17). 2108–2120. 58 indexed citations
6.
Sakagami, Hiroshi, Ken Hashimoto, Takako Ogiwara, et al.. (2005). Molecular Requirements of Lignin—Carbohydrate Complexes for Expression of Unique Biological Activities.. ChemInform. 37(1). 1 indexed citations
7.
Murakami, Yukio, Toshiko Atsumi, Masao Shoji, et al.. (2005). Ferulic acid dimer inhibits lipopolysaccharide-stimulated cyclooxygenase-2 expression in macrophages.. PubMed. 19(5). 849–53. 36 indexed citations
8.
Ogiwara, Takako, Kazue Satoh, Yoshinori Kadoma, et al.. (2003). Radical scavenging activity and cytotoxicity of ferulic acid.. PubMed. 22(5). 2711–7. 120 indexed citations
9.
Ogiwara, Takako, et al.. (2003). Inhibition of NO production by activated macrophages by phenolcarboxylic acid monomers and polymers with radical scavenging activity.. Anticancer Research. 23(2B). 1317–23. 28 indexed citations
10.

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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2026