Seki Shimizu

876 total citations
16 papers, 742 citations indexed

About

Seki Shimizu is a scholar working on Molecular Biology, Plant Science and Biotechnology. According to data from OpenAlex, Seki Shimizu has authored 16 papers receiving a total of 742 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Molecular Biology, 8 papers in Plant Science and 3 papers in Biotechnology. Recurrent topics in Seki Shimizu's work include Plant Gene Expression Analysis (7 papers), Photosynthetic Processes and Mechanisms (6 papers) and Postharvest Quality and Shelf Life Management (2 papers). Seki Shimizu is often cited by papers focused on Plant Gene Expression Analysis (7 papers), Photosynthetic Processes and Mechanisms (6 papers) and Postharvest Quality and Shelf Life Management (2 papers). Seki Shimizu collaborates with scholars based in Japan. Seki Shimizu's co-authors include Misako Kato, Einosuke Tamaki, Tohru Hashimoto, Masaaki Sakuta, Nao Suzuki, Masatsune Murata, Seiichi Homma, Miyoshi Haruta, Yoshiko Endo and Makari Yamasaki and has published in prestigious journals such as PLANT PHYSIOLOGY, Archives of Biochemistry and Biophysics and Phytochemistry.

In The Last Decade

Seki Shimizu

14 papers receiving 693 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Seki Shimizu Japan	10	584	262	78	50	48	16	742
Robert R. Stewart United Kingdom	9	750 1.3×	233 0.9×	42 0.5×	51 1.0×	65 1.4×	15	990
Eddie P. Millhollon United States	10	895 1.5×	245 0.9×	45 0.6×	34 0.7×	39 0.8×	13	1.0k
Silvio Dipierro Italy	16	787 1.3×	299 1.1×	55 0.7×	37 0.7×	34 0.7×	19	930
Chin Bum Lee South Korea	11	786 1.3×	312 1.2×	57 0.7×	54 1.1×	54 1.1×	14	933
Dalton R. Gossett United States	11	984 1.7×	291 1.1×	43 0.6×	34 0.7×	49 1.0×	14	1.1k
Joaquim Enéas-Filho Brazil	11	1.2k 2.0×	308 1.2×	47 0.6×	70 1.4×	38 0.8×	20	1.4k
Manoranjan Kar India	9	1.3k 2.3×	309 1.2×	84 1.1×	100 2.0×	91 1.9×	15	1.6k
V.K. Rai India	7	624 1.1×	260 1.0×	17 0.2×	52 1.0×	38 0.8×	10	733
R. A. Khavari-Nejad Iran	18	926 1.6×	246 0.9×	66 0.8×	98 2.0×	36 0.8×	52	1.2k
E. Hellín Spain	14	823 1.4×	403 1.5×	26 0.3×	50 1.0×	44 0.9×	21	930

Countries citing papers authored by Seki Shimizu

Since Specialization

Citations

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

Fields of papers citing papers by Seki Shimizu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Seki Shimizu

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

All Works

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16 of 16 papers shown

Haruta, Miyoshi, Masatsune Murata, Hiroshi Kadokura, et al.. (1998). Cloning Genomic DNA Encoding Apple Polyphenol Oxidase and Comparison of the Gene Product inEscherichia coliand in Apple. Bioscience Biotechnology and Biochemistry. 62(2). 358–362. 35 indexed citations

Suzuki, Nao, Masaaki Sakuta, & Seki Shimizu. (1996). Purification and characterization of a cytosolic isozyme of 3-Deoxy-D-arabino-heptulosonate 7-phosphate synthase from cultured carrot cells. Journal of Plant Physiology. 149(1-2). 19–22. 9 indexed citations

Suzuki, Nao, Masaaki Sakuta, Seki Shimizu, & Atsushi Komamine. (1995). Changes in the activity of 3‐deoxy‐D‐arabino‐heptulosonate 7‐phosphate (DAHP) synthase in suspension‐cultured cells of Vitis. Physiologia Plantarum. 94(4). 591–596. 10 indexed citations

Murata, Masatsune, et al.. (1995). Expression and Induction of Polyphenol Oxidase in Apple (Malus pumila) Cell Culture. Bioscience Biotechnology and Biochemistry. 59(8). 1472–1476. 3 indexed citations

Suzuki, Norihiro, Masaaki Sakuta, Seki Shimizu, & Atsushi Komamine. (1995). Changes in the activity of 3-deoxy-D-arabino-heptulosonate 7-phosphate (DAHP) synthase in suspension-cultured cells of Vitis. Physiologia Plantarum. 94(4). 591–596. 1 indexed citations

Kato, Misako & Seki Shimizu. (1987). Chlorophyll metabolism in higher plants. VII. Chlorophyll degradation in senescing tobacco leaves; phenolic-dependent peroxidative degradation. Canadian Journal of Botany. 65(4). 729–735. 396 indexed citations

Morimoto, Mariko, et al.. (1987). Lipid Peroxidation by the [Peroxidase/H<sub>2</sub>O<sub>2</sub>/Phenolic] System. Plant and Cell Physiology. 9 indexed citations

Kato, Misako & Seki Shimizu. (1985). Chlorophyll Metabolism in Higher Plants VI. Involvement of Peroxidase in Chlorophyll Degradation. Plant and Cell Physiology. 144 indexed citations

Hashimoto, Tohru, et al.. (1982). Ultraviolet Action Spectrum for Anthocyanin Formation in Broom Sorghum First Internodes. PLANT PHYSIOLOGY. 70(3). 735–741. 55 indexed citations

10.

Kato, Keiko & Seki Shimizu. (1981). Metabolism of Chlorophyll in Higher Plants V. Chlorophyll Biosynthesis in Nicotiana Callus. Zeitschrift für Pflanzenphysiologie. 104(5). 409–418. 2 indexed citations

11.

Naito, Kunihiko, Tomoko Takahashi, Yoshiko Endo, & Seki Shimizu. (1980). Benzyladenine-induced Chlorophyll Formation in Etiolated Cucumber Cotyledons: Differential Responses of δ-aminolevulinic Acid Formation to Inhibitors of RNA ano Protein Synthesis in Darkness and then after Illumination. Zeitschrift für Pflanzenphysiologie. 97(4). 309–316. 14 indexed citations

12.

Shimizu, Seki, et al.. (1974). Metabolism of chlorophyll in higher plants IV. Relationship between fatty acid oxidation and chlorophyll bleaching in plant extracts. Plant and Cell Physiology. 13 indexed citations

13.

Shimizu, Seki, et al.. (1970). Photo-synthetic activities in tobacco plants. II. Relationship between photosynthetic activity and chlorophyll content.. Medical Entomology and Zoology. 83(990). 411–418.

14.

Shimizu, Seki, et al.. (1963). Metabolism of chlorophyll in higher plants—I.. Phytochemistry. 3(6). 641–645. 12 indexed citations

15.

Shimizu, Seki & Einosuke Tamaki. (1963). Chlorophyllase of tobacco plants. II. Enzymic phytylation of chlorophyllide and pheophorbide in vitro. Archives of Biochemistry and Biophysics. 102(1). 152–158. 24 indexed citations

16.

Shimizu, Seki & Einosuke Tamaki. (1962). Chlorophyllase of Tobacco Plants I. Preparation and Properties of Water Soluble Enzyme. Shokubutsugaku Zasshi. 75(894). 462–467. 15 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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