JANT CRES CAINGLET CAIGOY

Last Updated :2025/02/03

Affiliations, Positions
Graduate School of Integrated Sciences for Life, Assistant Professor
E-mail
jccaigoyhiroshima-u.ac.jp
Self-introduction
I am conducting research on the virulence and biofilm formation regulation of food borne pathogens.Currently, my research involves (1) understanding the role of the ArcAB system in virulence and biofilm formation of Vibrio cholerae and (2) exploring potential antibiofilm and antivirulence compounds against different food borne pathogens.

Basic Information

Major Professional Backgrounds

  • 2023, 2024, Graduate School of Integrated Science for Life, Hiroshima University, Post-doctoral fellow
  • 2017, 2018, National Institute of Molecular Biology and Biotechnology, University of the Philippines Visayas, Philippines, University Research Associate I
  • 2016, 2017, University of the Philippines Visayas, College of Fisheries and Ocean Sciences, Research Assistant

Educational Backgrounds

  • Hiroshima University, Graduate School of Integrated Sciences for Life, Doctorate, Japan, 2020/10, 2023/09
  • Hiroshima University, Graduate School of Biosphere Science, Masters, Japan, 2018/10, 2020/09
  • University of the Philippines Visayas, College of Fisheries and Ocean Sciences, Philippines, 2012/06, 2016/06

Academic Degrees

  • Hiroshima University
  • Hiroshima University

Research Fields

  • Medicine,dentistry, and pharmacy;Basic medicine;Bacteriology (including mycology)
  • Agricultural sciences;Agricultural chemistry;Food science

Research Keywords

  • Food borne pathogens, Vibrio cholerae, E. coli, biofilm formation, virulence, quorum sensing, HapR, ArcAB system, anaerobic, antibiofilm

Affiliated Academic Societies

  • Asosasyon ng mga Propesyonal sa Pangisdaan ng Pilipinas, Inc. (APPP) (Association of Professionals in Fisheries in the Philippines)
  • Japanese Society for Bacteriology

Educational Activity

Course in Charge

  1. 2024, Graduate Education (Master's Program) , 3Term, Microbiology for Food Safety II

Research Activities

Academic Papers

  1. ★, Sequence polymorphisms in Vibrio cholerae HapR affect biofilm formation under aerobic and anaerobic conditions, Applied and Environmental Microbiology, 88(17), 2022
  2. Antibacterial, antibiofilm, and antimotility signatures of some natural antimicrobials against Vibrio cholerae, FEMS Microbiology Letters, 369, 2022
  3. Supplementation of fish processing wastes in an enriched culture media promotes growth, biomass, protein, and carotenoid production of Rhodobacter sphaeroides, Philippine Journal of Natural Sciences, 23, 20-29, 2018
  4. Effects of vinegars and sodium acetate on the growth performance of Pacific white shrimp, Penaeus vannamei., Israeli Journal of Aquaculture, 70, 1506-1513, 2018
  5. Optimum replacement value of fish silage for protein source in pacific white shrimp diets, Israeli Journal of Aquaculture, 70, 1510-1520, 2018
  6. Isolation and identification of photosynthetic bacteria (PSB) from processing wastewater and its biomass production using supplemental nutrient sources, Philippine Journal of Natural Sciences, 2, 37-47, 2016

Invited Lecture, Oral Presentation, Poster Presentation

  1. Biofilm regulation of the oxygen-regulated two-component system ArcAB via quorum sensing in Vibrio cholerae, 57th United States-Japan Cooperative Medical Science Program-Joint Panel Conference on Cholera and Other Bacterial Enteric Infections, 2023, English, 57th United States-Japan Cooperative Medical Science Program, Ittoman, Okinawa, Japan.
  2. One biofilm approach for food safety, International Symposium on UN-SDGs, 2023, English, Graduate School of Integrated Sciences for Life, Hiroshima University
  3. One biofilm approach for food safety, MIRAI 2.0 Research and Innovation Week 2022, 2022, English, MIRAI Swedish-Japanese Strategic University Collaboration, Kyushu University
  4. HapR phylogeny and sequence polymorphisms influence biofilm formation of Vibrio cholerae, ASM Microbe 2022, 2022, English, American Society of Microbiology, Washington DC, USA
  5. A SNP-based molecular marker for the detection of pathogenic Vibrio cholerae strains in seafood, 55th Symposium on Vibrios, 2023, English, Tsukuba, Ibaraki, Japan
  6. ArcB/ArcA regulatory system modulates anaerobic biofilm formation of Vibrio cholerae through HapR, 96th Annual Meeting of Japanese Society for Bacteriology, 2023, English, Japanese Society for Bacteriology, Himeji, Hyogo, Japan
  7. Sequence polymorphisms in the hapR gene influence the biofilm formation of Vibrio cholerae under normoxic and anoxic conditions, 54th Symposium on Vibrios, 2022, English, University of Ryukyus, Okinawa, Japan
  8. Development of a simple allele-specific PCR for the detection of pathogenic Vibrio cholerae strains, 75th Annual Meeting of Japanese Society for Bacteriology-Chugoku region, 2022, English, Japanese Society for Bacteriology
  9. Sequence mutations in Vibrio cholerae hapR affect gene function and biofilm formation, 95th Annual Meeting of Japanese Society for Bacteriology, 2022, English, Japanese Society for Bacteriology
  10. Sequence polymorphisms in hapR of Vibrio cholerae affects biofilm formation under aerobic and anaerobic conditions, 74th Annual Meeting of Japanese Society for Bacteriology-Chugoku region, 2021, English, Japanese Society for Bacteriology

Social Activities

History as Peer Reviews of Academic Papers

  1. 2024, Current Microbiology, Others, 2