Kuo‐Chang Zen

531 total citations
16 papers, 434 citations indexed

About

Kuo‐Chang Zen is a scholar working on Molecular Biology, Plant Science and Insect Science. According to data from OpenAlex, Kuo‐Chang Zen has authored 16 papers receiving a total of 434 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Molecular Biology, 6 papers in Plant Science and 4 papers in Insect Science. Recurrent topics in Kuo‐Chang Zen's work include Studies on Chitinases and Chitosanases (4 papers), Insect Resistance and Genetics (4 papers) and Legume Nitrogen Fixing Symbiosis (3 papers). Kuo‐Chang Zen is often cited by papers focused on Studies on Chitinases and Chitosanases (4 papers), Insect Resistance and Genetics (4 papers) and Legume Nitrogen Fixing Symbiosis (3 papers). Kuo‐Chang Zen collaborates with scholars based in United States, Japan and Taiwan. Kuo‐Chang Zen's co-authors include Subbaratnam Muthukrishnan, Karl J. Kramer, H. Ronald Kaback, Hee Kyoung Choi, Wayne L. Hubbell, Min Zhao, Krishnamachary Nandigama, Gerald R. Reeck, Yonglin Hu and C. S. Anuratha and has published in prestigious journals such as Biochemistry, Plant Molecular Biology and Physiologia Plantarum.

In The Last Decade

Kuo‐Chang Zen

15 papers receiving 425 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kuo‐Chang Zen United States 11 332 122 122 85 75 16 434
István Venekei Hungary 13 239 0.7× 131 1.1× 37 0.3× 48 0.6× 38 0.5× 23 371
Takashi Kawai Japan 13 568 1.7× 164 1.3× 203 1.7× 70 0.8× 96 1.3× 41 784
Sathorn Suwan Japan 12 402 1.2× 53 0.4× 33 0.3× 31 0.4× 138 1.8× 14 561
Shinji Sueda Japan 14 354 1.1× 34 0.3× 38 0.3× 63 0.7× 16 0.2× 33 517
Ching‐I. A. Wang Australia 10 425 1.3× 47 0.4× 554 4.5× 28 0.3× 35 0.5× 11 915
Thomas Kriehuber Germany 11 608 1.8× 44 0.4× 52 0.4× 48 0.6× 19 0.3× 11 713
A. Baur Germany 9 269 0.8× 32 0.3× 70 0.6× 70 0.8× 84 1.1× 10 421
Yanwei Duan China 9 296 0.9× 120 1.0× 75 0.6× 78 0.9× 41 0.5× 18 353
Mikhail Kolot Israel 14 326 1.0× 53 0.4× 162 1.3× 11 0.1× 32 0.4× 36 503
Milan Osusky Canada 11 345 1.0× 29 0.2× 172 1.4× 41 0.5× 178 2.4× 17 500

Countries citing papers authored by Kuo‐Chang Zen

Since Specialization
Citations

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

Fields of papers citing papers by Kuo‐Chang Zen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kuo‐Chang Zen. 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 Kuo‐Chang Zen. The network helps show where Kuo‐Chang Zen may publish in the future.

Co-authorship network of co-authors of Kuo‐Chang Zen

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

All Works

16 of 16 papers shown
1.
2.
Zen, Kuo‐Chang, et al.. (2012). Antioxidative Properties of Oversulfation Seaweed Oligosaccharides. 臺灣水產學會刊. 39(2). 127–136. 1 indexed citations
3.
Zen, Kuo‐Chang, et al.. (2011). Purification and Characterization of Agarase PV-1 from Pseudomonas vesicularis MA103. 臺灣水產學會刊. 38(3). 201–215. 1 indexed citations
4.
Pan, Chorng‐Liang, et al.. (2009). Study on Ethanol Fermentation from Monostroma nitidum Hydrolysate Solution. 臺灣水產學會刊. 36(3). 191–203.
5.
Zen, Kuo‐Chang, et al.. (2002). Site-directed mutagenesis and functional analysis of active site acidic amino acid residues D142, D144 and E146 in Manduca sexta (tobacco hornworm) chitinase. Insect Biochemistry and Molecular Biology. 32(11). 1369–1382. 72 indexed citations
6.
Velazhahan, R., Kuo‐Chang Zen, & S. Mohankumar. (2001). Expression of a Rice Thaumatin-Like Protein (PR-5) Gene in a Baculovirus Expression System. Acta Phytopathologica et Entomologica Hungarica. 36(3-4). 311–316. 3 indexed citations
7.
8.
Zhao, Min, Kuo‐Chang Zen, Wayne L. Hubbell, & H. Ronald Kaback. (1999). Proximity between Glu126 and Arg144 in the Lactose Permease of Escherichia coli. Biochemistry. 38(23). 7407–7412. 43 indexed citations
9.
Zhao, Min, Kuo‐Chang Zen, Jordi Hernández‐Borrell, et al.. (1999). Nitroxide Scanning Electron Paramagnetic Resonance of Helices IV and V and the Intervening Loop in the Lactose Permease of Escherichia coli. Biochemistry. 38(48). 15970–15977. 16 indexed citations
10.
11.
Zen, Kuo‐Chang, Hee Kyoung Choi, Krishnamachary Nandigama, Subbaratnam Muthukrishnan, & Karl J. Kramer. (1996). Cloning, expression, and hormonal regulation of an insect β-N-acetylglucosaminidase gene. Insect Biochemistry and Molecular Biology. 26(5). 435–444. 65 indexed citations
12.
13.
Shorrosh, Basil S., Lisa Wen, Kuo‐Chang Zen, et al.. (1992). A novel cereal storage protein: molecular genetics of the 19 kDa globulin of rice. Plant Molecular Biology. 18(1). 151–154. 35 indexed citations
14.
Chen, Ming‐Shun, Guohua Feng, Kuo‐Chang Zen, et al.. (1992). α-amylases from three species of stored grain coleoptera and their inhibition by wheat and corn proteinaceous inhibitors. Insect Biochemistry and Molecular Biology. 22(3). 261–268. 46 indexed citations
15.
Wen, Lisa, Jenq‐Kuen Huang, Kuo‐Chang Zen, et al.. (1992). Nucleotide sequence of a cDNA clone that encodes the maize inhibitor of trypsin and activated Hageman factor. Plant Molecular Biology. 18(4). 813–814. 18 indexed citations
16.
Koga, Daizo, et al.. (1992). Immunoblot analysis of chitinolytic enzymes in integument and molting fluid of the silkworm, Bombyx mori, and the tobacco hornworm, Manduca sexta. Insect Biochemistry and Molecular Biology. 22(4). 305–311. 42 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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