Dr Janjira Thaipadungpanit
Contact information
Research groups
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 neglected tropical diseases, 20
Complete genomes of Rickettsia typhi reveal a clonal population
Journal article
Keeratipusana C. et al, (2025), PLOS Neglected Tropical Diseases, 19, e0013828 - e0013828
Genetic population structure of Haemophilus influenzae at local and global scales
Journal article
MacAlasdair N. et al, (2025), Nature Microbiology, 10, 3136 - 3147
Complete genomes of Rickettsia typhi reveal a clonal population
Preprint
Keeratipusana C. et al, (2025)