Keizo Sekiya

1.7k total citations
29 papers, 1.4k citations indexed

About

Keizo Sekiya is a scholar working on Molecular Biology, Physiology and Plant Science. According to data from OpenAlex, Keizo Sekiya has authored 29 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Molecular Biology, 8 papers in Physiology and 7 papers in Plant Science. Recurrent topics in Keizo Sekiya's work include Adipose Tissue and Metabolism (6 papers), Ginseng Biological Effects and Applications (5 papers) and Phytochemicals and Antioxidant Activities (5 papers). Keizo Sekiya is often cited by papers focused on Adipose Tissue and Metabolism (6 papers), Ginseng Biological Effects and Applications (5 papers) and Phytochemicals and Antioxidant Activities (5 papers). Keizo Sekiya collaborates with scholars based in Japan, United States and Egypt. Keizo Sekiya's co-authors include Hiromichi Okuda, Daigo Abe, Takeshi Saito, Shigeru Arichi, Hiromichi Okuda, Tadahiro Nagata, Takahiko Shiosaka, Noriko Kohyama, Katsuhisa Honda and Hiroshi Masuno and has published in prestigious journals such as Journal of Agricultural and Food Chemistry, Biochemical and Biophysical Research Communications and Journal of Lipid Research.

In The Last Decade

Keizo Sekiya

29 papers receiving 1.3k citations

Peers

Keizo Sekiya

BIOCH

PHARM

Patchareewan Pannangpetch Thailand

Jae‐Yong Kim South Korea

Hesham A. El-Beshbishy Egypt

C. S. Shyamala Devi India

Mario Alía Spain

A.Ch. Pulla Reddy India

A. Helen India

Amanda Martins Baviera Brazil

Minerva Ramos‐Gómez Mexico

Chul Yung Choi South Korea

Patchareewan Pannangpetch Thailand

Keizo Sekiya

635 ×1.3

325 ×1.1

BIOCH

379 ×1.4

175 ×0.8

PHARM

133 ×0.7

Citations per year, relative to Keizo Sekiya Keizo Sekiya (= 1×) peers Patchareewan Pannangpetch

Countries citing papers authored by Keizo Sekiya

Since Specialization

Citations

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

Fields of papers citing papers by Keizo Sekiya

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Keizo Sekiya

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

Nogata, Yoichi, Takashi Nagamine, & Keizo Sekiya. (2011). Antihypertensive Effect of Angiotensin I-Converting Enzyme Inhibitory Peptides Derived from Wheat Bran in Spontaneously Hypertensive Rats. Nippon Shokuhin Kagaku Kogaku Kaishi. 58(2). 67–70. 5 indexed citations

Abe, Daigo, Takeshi Saito, Yasutaka Kubo, Yoshimasa Nakamura, & Keizo Sekiya. (2010). A fraction of unripe kiwi fruit extract regulates adipocyte differentiation and function in 3T3‐L1 cells. BioFactors. 36(1). 52–59. 25 indexed citations

Saito, Takeshi, Daigo Abe, & Keizo Sekiya. (2009). Flavanone exhibits PPARγ ligand activity and enhances differentiation of 3T3-L1 adipocytes. Biochemical and Biophysical Research Communications. 380(2). 281–285. 24 indexed citations

Saito, Takeshi, Daigo Abe, & Keizo Sekiya. (2008). Sakuranetin induces adipogenesis of 3T3-L1 cells through enhanced expression of PPARγ2. Biochemical and Biophysical Research Communications. 372(4). 835–839. 56 indexed citations

Saito, Takeshi, Daigo Abe, & Keizo Sekiya. (2007). Nobiletin enhances differentiation and lipolysis of 3T3-L1 adipocytes. Biochemical and Biophysical Research Communications. 357(2). 371–376. 106 indexed citations

Abe, Daigo, Takeshi Saito, & Keizo Sekiya. (2006). Sennidin stimulates glucose incorporation in rat adipocytes. Life Sciences. 79(11). 1027–1033. 9 indexed citations

Zheng, Yinan, et al.. (2005). Effects of Compounds in Leaves of Salix matsudana on Arachidonic Acid Metabolism. YAKUGAKU ZASSHI. 125(12). 1005–1008. 7 indexed citations

Sekiya, Keizo, et al.. (2004). Enhancement of insulin sensitivity in adipocytes by ginger. BioFactors. 22(1-4). 153–156. 67 indexed citations

Murata, Akiko, Keizo Sekiya, Yasuo Watanabe, et al.. (2003). A novel inhibitory effect of d-allose on production of reactive oxygen species from neutrophils. Journal of Bioscience and Bioengineering. 96(1). 89–91. 122 indexed citations

10.

Masuno, Hiroshi, Teruki Kidani, Keizo Sekiya, et al.. (2002). Bisphenol A in combination with insulin can accelerate the conversion of 3T3-L1 fibroblasts to adipocytes. Journal of Lipid Research. 43(5). 676–684. 183 indexed citations

11.

Nogata, Yoichi, Keizo Sekiya, Hideaki Ohta, Ken-Ichi Kusumoto, & Takashi Ishizu. (2001). Inhibitors of platelet lipoxygenase from Ponkan fruit. Phytochemistry. 56(7). 729–732. 19 indexed citations

12.

Sakakibara, Jinsaku, et al.. (1998). Inhibitors of Arachidonate Lipoxygenase from Defatted Perilla Seed. Journal of Agricultural and Food Chemistry. 46(3). 862–865. 62 indexed citations

13.

Kohyama, Noriko, et al.. (1997). Inhibition of Arachidonate Lipoxygenase Activities by 2-(3,4-Dihydroxyphenyl)ethanol, a Phenolic Compound from Olives. Bioscience Biotechnology and Biochemistry. 61(2). 347–350. 110 indexed citations

14.

Okuda, Hiromichi, Yinan Zheng, Keizo Sekiya, et al.. (1990). 고려홍삼에서 분리된 비사포닌 화합물의 생물활성 ( Biological Activities of Non-saponin Compounds Isolated from Korean Red Ginseng ). Journal of Ginseng Research. 14(2). 157–161. 2 indexed citations

15.

Okuda, Hiromichi, Yinan Zheng, Keizo Sekiya, et al.. (1990). Biological Activities of Non-saponin Compounds Isolated from Korean Red Ginseng. Journal of Ginseng Research. 14(2). 15–19. 10 indexed citations

16.

Kameda, Kenji, Takeshi Takaku, Keizo Sekiya, et al.. (1990). Effect of Acidic Polysaccharide of Red Ginseng on Lipolytic action of Toxohormone-L from Cancerous Ascites Fluid. Journal of Ginseng Research. 14(1). 1–5. 3 indexed citations

17.

Takaku, Takeshi, et al.. (1990). Studies on Insulin-Like Substances in Korean Red Ginseng. Planta Medica. 56(1). 27–30. 41 indexed citations

18.

Sumida, Michihiro, et al.. (1990). Inhibitory Effect of Tumor Necrosis Factor on Gene Expression of Hormone Sensitive Lipase in 3T3–L1 Adipocytes. The Journal of Biochemistry. 107(1). 1–2. 28 indexed citations

19.

Sekiya, Keizo, et al.. (1989). Lipolytic activities of p-Aminophenol and n-decylamine in endogenous lipid droplets from rat adipocytes. Pharmacological Research. 21(3). 255–262. 2 indexed citations

20.

Sekiya, Keizo, Hiromichi Okuda, & Shigeru Arichi. (1982). Selective inhibition of platelet lipoxygenase by esculetin. Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism. 713(1). 68–72. 153 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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