Bacterial dysentery caused by the Shigellae is a constant public health threat in developing countries. A team of OUCRU researchers led by Dr. Ha Vinh and Dr. Stephen Baker have recently concluded an investigation on the nature of the organisms causing shigellosis in southern Vietnam over 14 years; they found a marked change in the infecting species and the in corresponding antimicrobial resistance profile. The change in the nature of the organism is concurrent with a increase in associated disease severity. These findings highlight how economic development plays an influential role in the population structure of circulating bacterial pathogens and in the alarming increase of antimicrobial resistance in these pathogens. See http://www.biomedcentral.com/1471-2334/9/204 for the full article.



Tran Thi Bich Chieu joined OUCRU VN in Dec 2006 as an Msc student and was appointed a member of staff in the Microbiology group in Oct 2007. She enjoys her research into infectious diseases and has a passion to learn more about life science in general and specifically medical microbiology. Working on this field has enabled her to understand more about the contribution of science research in effective treatment, prevention and disease pathology.
Marcel leads the newly founded biostatistics unit at OUCRU which is involved in statistical consulting and collaborative research with OUCRU members from many fields, as well as in independent methodological research in biostatistics. His research interests include the design and analysis of complex randomized clinical trials and observational studies, the development of prognostic models in the presence of competing risks, and pharmacokinetic modeling. He particularly enjoys developing and applying abstract and complex statistical models to solve real-life problems in medicine.