Janjira Thaipadungpanit
Senior Scientist
Microbiology
Janjira Thaipadungpani is a molecular microbiologist based at Mahidol-Oxford Tropical Medicine research Unit, Thailand. She is Head of Molecular Microbiology at the Mahidol-Oxford Tropical Medical Research Unit (MOMRU).
Her research interests include:
- Molecular epidemiology of leptospirosis and melioidosis using multicolus sequence typing or genome data;
- Molecular diagnosis for identification aetiology of acute febrile illness and sepsis patients.
Podcast interview
Molecular diagnosis and bacterial genotyping

A molecular microbiologist, Dr Janjira’s research focusses on using bacterial typing based on genome to confirm which disease is present in a patient. She aims to develop a single whole genome sequence type test using mutliple-PCR assays that can determine from a single sample of blood what bacteria or viruses are present in a patient’s blood – thereby speeding up diagnosis and potentially saving lives in resource-limited settings.
Recent publications
A 28-year evolution experiment on Burkholderia pseudomallei survival in nutrient-depleted sterile water
Preprint
Chomkatekaew C. et al, (2026)
Pathogenic Leptospira species identified in dogs and cats during neutering in Thailand.
Journal article
Thongdee M. et al, (2026), PLoS Negl Trop Dis, 20
Complete genomes of Rickettsia typhi reveal a clonal population.
Journal article
Keeratipusana C. et al, (2025), PLoS Negl Trop Dis, 19
Genetic population structure of Haemophilus influenzae at local and global scales.
Journal article
MacAlasdair N. et al, (2025), Nat Microbiol, 10, 3136 - 3147
Complete genomes of Rickettsia typhi reveal a clonal population
Preprint
Keeratipusana C. et al, (2025)
