Chunkyu Ko

1.2k total citations
27 papers, 758 citations indexed

About

Chunkyu Ko is a scholar working on Epidemiology, Hepatology and Infectious Diseases. According to data from OpenAlex, Chunkyu Ko has authored 27 papers receiving a total of 758 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Epidemiology, 16 papers in Hepatology and 8 papers in Infectious Diseases. Recurrent topics in Chunkyu Ko's work include Hepatitis B Virus Studies (22 papers), Hepatitis C virus research (16 papers) and HIV Research and Treatment (5 papers). Chunkyu Ko is often cited by papers focused on Hepatitis B Virus Studies (22 papers), Hepatitis C virus research (16 papers) and HIV Research and Treatment (5 papers). Chunkyu Ko collaborates with scholars based in Germany, South Korea and United Kingdom. Chunkyu Ko's co-authors include Wang‐Shick Ryu, Ulrike Protzer, Marc P. Windisch, Daniela Stadler, Sooyoung Lee, Romina Bester, Jochen M. Wettengel, Jane A. McKeating, Anindita Chakraborty and Ke Zhang and has published in prestigious journals such as Nucleic Acids Research, SHILAP Revista de lepidopterología and Journal of Molecular Biology.

In The Last Decade

Chunkyu Ko

26 papers receiving 748 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Chunkyu Ko 561 398 261 140 92 27 758
Laetitia Gérossier 480 0.9× 296 0.7× 274 1.0× 74 0.5× 82 0.9× 7 615
Kaitao Zhao 398 0.7× 238 0.6× 261 1.0× 130 0.9× 83 0.9× 38 628
Fabien Abdul 386 0.7× 225 0.6× 252 1.0× 126 0.9× 78 0.8× 10 590
L. Earnest-Silveira 540 1.0× 515 1.3× 122 0.5× 116 0.8× 79 0.9× 19 719
Rongjuan Pei 464 0.8× 403 1.0× 312 1.2× 158 1.1× 216 2.3× 36 866
Adrien Decorsière 377 0.7× 222 0.6× 395 1.5× 62 0.4× 73 0.8× 7 669
Katie Zaifert 641 1.1× 480 1.2× 173 0.7× 166 1.2× 63 0.7× 6 739
Liudi Tang 326 0.6× 245 0.6× 204 0.8× 155 1.1× 187 2.0× 15 567
Daniela Stadler 309 0.6× 212 0.5× 194 0.7× 111 0.8× 159 1.7× 14 516
Stephanie K. Ladner 723 1.3× 554 1.4× 161 0.6× 221 1.6× 59 0.6× 7 792

Countries citing papers authored by Chunkyu Ko

Since Specialization
Citations

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

Fields of papers citing papers by Chunkyu Ko

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Chunkyu Ko

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

All Works

20 of 20 papers shown
1.
Kosinska, Anna D., Martin Mück-Häusl, Chunkyu Ko, et al.. (2025). MVA-HBVac—A novel vaccine vector that allows pan-genotypic targeting of hepatitis B virus by therapeutic vaccination. Molecular Therapy — Nucleic Acids. 36(3). 102641–102641.
2.
Lee, Myoung Kyu, Shenghua Gao, Hye‐Yeon Jang, et al.. (2024). Miniaturized Modular Click Chemistry‐enabled Rapid Discovery of Unique SARS‐CoV‐2 Mpro Inhibitors With Robust Potency and Drug‐like Profile. Advanced Science. 11(43). e2404884–e2404884. 7 indexed citations
3.
Jeske, Samuel, Jochen M. Wettengel, Florian Gegenfurtner, et al.. (2024). Identification of amino acids restricting HBV receptor function in porcine NTCP. SHILAP Revista de lepidopterología. 2(1). 30–30. 2 indexed citations
4.
Allweiss, Lena, Barbara Testoni, Yu Mei, et al.. (2023). Quantification of the hepatitis B virus cccDNA: evidence-based guidelines for monitoring the key obstacle of HBV cure. Gut. 72(5). 972–983. 43 indexed citations
5.
Jang, Yejin, et al.. (2023). Identification of broad-spectrum neutralizing antibodies against influenza A virus and evaluation of their prophylactic efficacy in mice. Antiviral Research. 213. 105591–105591. 5 indexed citations
6.
Groitl, Peter, Chunkyu Ko, Peter A. Zimmerman, et al.. (2023). SUMO Modification of Hepatitis B Virus Core Mediates Nuclear Entry, Promyelocytic Leukemia Nuclear Body Association, and Efficient Formation of Covalently Closed Circular DNA. Microbiology Spectrum. 11(3). e0044623–e0044623. 13 indexed citations
7.
Ko, Chunkyu, Jinpeng Su, Julia Festag, et al.. (2021). Intramolecular recombination enables the formation of hepatitis B virus (HBV) cccDNA in mice after HBV genome transfer using recombinant AAV vectors. Antiviral Research. 194. 105140–105140. 20 indexed citations
8.
Chakraborty, Anindita, Chunkyu Ko, James Michael Harris, et al.. (2020). Synchronised infection identifies early rate‐limiting steps in the hepatitis B virus life cycle. Cellular Microbiology. 22(12). e13250–e13250. 20 indexed citations
9.
Wing, Peter A. C., Tamara Davenne, Jochen M. Wettengel, et al.. (2019). A dual role for SAMHD1 in regulating HBV cccDNA and RT-dependent particle genesis. Life Science Alliance. 2(2). e201900355–e201900355. 17 indexed citations
10.
Bockmann, Jan‐Hendrik, Daniela Stadler, Yuchen Xia, et al.. (2019). Comparative Analysis of the Antiviral Effects Mediated by Type I and III Interferons in Hepatitis B Virus–Infected Hepatocytes. The Journal of Infectious Diseases. 220(4). 567–577. 23 indexed citations
11.
D’Arienzo, Valentina, Andrea Magrì, James Michael Harris, et al.. (2019). A PCR assay to quantify patterns of HBV transcription. Journal of General Virology. 102(3). 12 indexed citations
12.
Ko, Chunkyu, Anindita Chakraborty, Jochen M. Wettengel, et al.. (2018). Hepatitis B virus genome recycling and de novo secondary infection events maintain stable cccDNA levels. Journal of Hepatology. 69(6). 1231–1241. 164 indexed citations
13.
Quasdorff, Maria, Romina Bester, Silke Arzberger, et al.. (2018). Hepatitis B virus promotes β-catenin-signalling and disassembly of adherens junctions in a Src kinase dependent fashion. Oncotarget. 9(74). 33947–33960. 13 indexed citations
14.
Ko, Chunkyu, Thomas Michler, & Ulrike Protzer. (2017). Novel viral and host targets to cure hepatitis B. Current Opinion in Virology. 24. 38–45. 21 indexed citations
15.
Xia, Yuchen, Daniela Stadler, Chunkyu Ko, & Ulrike Protzer. (2016). Analyses of HBV cccDNA Quantification and Modification. Methods in molecular biology. 1540. 59–72. 33 indexed citations
16.
Michler, Thomas, Stefanie Große, Ferdinand Stückler, et al.. (2016). Blocking sense‐strand activity improves potency, safety and specificity of anti‐hepatitis B virus short hairpin RNA. EMBO Molecular Medicine. 8(9). 1082–1098. 24 indexed citations
17.
Lee, Sooyoung, et al.. (2016). DDB1 Stimulates Viral Transcription of Hepatitis B Virus via HBx-Independent Mechanisms. Journal of Virology. 90(21). 9644–9653. 20 indexed citations
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20.
Kim, Jung Mo, et al.. (2008). A New Regulatory Mechanism of NF-κB Activation by I-κBβ in Cancer Cells. Journal of Molecular Biology. 384(4). 756–765. 13 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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