Prof. Sang Ho Choi

Seoul National University, South Korea

Email: [email protected]

Qualifications

1992 Ph.D., University of Iowa, USA

1985 M.Sc., Korea Advanced Institute of Science and Technology, S. Korea

1982 B.A., Seoul National University, S. Korea

Publications (Selected)

1. Liu, Y.-H., Li, B., Zhang, Y.-X., et al. (2025). Coordinated inhibition of M1 macrophage polarization by FIT2-mediated lipid droplet biosynthesis and FABP5. Zoological Research, 46(5), 1175–1186.
2. Ding, H., Ahat, P., Song, W., et al. (2025). Transposon insertion sequencing analysis reveals conditional essential genes for infection in Pseudomonas plecoglossicida. Aquaculture, 607, Article 742655.
3. Sung, D., Choi, G., Ahn, M., et al. (2025). Genome-wide phenotypic profiling of transcription factors and identification of novel targets to control the virulence of Vibrio vulnificus. Nucleic Acids Research, 53(3), Article gkae1238.
4. Zhang, B., Zhang, Y., Liu, J., et al. (2024). ChIP-seq and structural analyses delineating the regulatory mechanism of master regulator EsrB in Edwardsiella piscicida. Applied and Environmental Microbiology, 90(12), Article e01805-24.
5. Choi, W., Lee, H., Wang, Q., et al. (2024). Discovery of a small-molecule inhibitor targeting the biofilm regulator BrpT in Vibrio vulnificus. Journal of Microbiology and Biotechnology, 34(11), 2201–2210.
6. Lee, H., Hwang, S.-H., Shin, H., et al. (2024). Identification and characterization of a small molecule BFstatin inhibiting BrpR, the transcriptional regulator for biofilm formation of Vibrio vulnificus. Frontiers in Microbiology, 15, Article 1468567.
7. Zhang, R., Bu, Y., Zhang, Y., et al. (2024). Fur-mediated regulation of hydrogen sulfide synthesis, stress response, and virulence in Edwardsiella piscicida. Microbiological Research, 284, Article 127735.
8. Tong, X., Zhang, R., Zhang, Y., et al. (2024). Evaluation of a live attenuated vaccine against Edwardsiella piscicida by 16S rRNA sequencing. Aquaculture, 582, Article 740557.
9. Zhou, M., Liu, Y., Zhang, Y., et al. (2024). Type III secretion system effector YfiD inhibits the activation of host poly(ADP-ribose) polymerase-1 to promote bacterial infection. Communications Biology, 7, Article 162.
10. Zhang, R., Zhang, Y., Choi, S. H., et al. (2023). ArnB mediates CAMP resistance and in vivo colonization in the fish pathogen Edwardsiella piscicida. Aquaculture, 576, Article 739855.
11. Ko, D., Sung, D., Kim, T. Y., et al. (2023). CarRS two-component system essential for polymyxin B resistance of Vibrio vulnificus responds to multiple host environmental signals. Microbiology Spectrum, 11(4), Article e00305-23.
12. Ko, D., & Choi, S. H. (2023). EnvZ/OmpR two-component system induces antibiotic resistance in Salmonella enterica serovar Enteritidis in response to β-lactams [Conference abstract]. The Journal of Immunology, 210(Suppl. 1), 81.12.
13. Im, H., Lee, H., Sung, D., et al. (2023). Further understanding of transcriptional regulatory networks of enterohemorrhagic Escherichia coli via independent component analysis [Conference abstract]. Journal of Biological Chemistry, 299(3 Suppl.), S200.
14. Ko, D., & Choi, S. H. (2023). Antibiotic resistance of Salmonella enterica serovar Enteritidis mediated by EnvZ/OmpR two-component system in response to β-lactams [Conference abstract]. Journal of Biological Chemistry, 299(3 Suppl.), S49.
15. Lee, H., Im, H., Ko, D., et al. (2023). Large-scale transcriptomic analysis identifies novel genes essential for biofilm and rugose colony development of Vibrio vulnificus [Conference abstract]. Journal of Biological Chemistry, 299(3 Suppl.), S200.
16. Sung, D., Ko, D., Im, H., et al. (2023). Polymyxin B resistance of Vibrio vulnificus is controlled by the CarRS two-component system [Conference abstract]. Journal of Biological Chemistry, 299(3 Suppl.), S1.
17. Park, C., Park, D., Ul Hassan, Z., et al. (2023). Comparison of RT-qPCR and RT-ddPCR with Rift valley fever virus (RVFV) RNA. Scientific Reports, 13, Article 3085.
18. Lee, H., Im, H., Hwang, S.-H., et al. (2023). Two novel genes identified by large-scale transcriptomic analysis are essential for biofilm and rugose colony development of Vibrio vulnificus. PLOS Pathogens, 19(1), Article e1011064.
19. Ko, D., & Choi, S. H. (2022). Mechanistic understanding of antibiotic resistance mediated by EnvZ/OmpR two-component system in Salmonella enterica serovar Enteritidis. Journal of Antimicrobial Chemotherapy, 77(9), 2419–2428.
20. Im, H., Lee, J.-H., & Choi, S. H. (2022). Independent component analysis identifies the modulons expanding the transcriptional regulatory networks of enterohemorrhagic Escherichia coli. Frontiers in Microbiology, 13, Article 953404.

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