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07 January 2018
Photo Charl Devenish
The work of Dr Anneke van der Spoel van Dijk investigates the spread of TB in the Free State population using techniques such as next generation sequencing, spoligotyping and MIRU-VNTR typing. Dr Van der Spoel van Dijk, a senior medical scientist in the Department of Medical Microbiology at the University of the Free State (UFS) also looks at drug resistance in her research. This work informs decisions about how best to treat patients with multidrug-resistant TB (MDR-TB).
She employs rapid molecular techniques to track one of Africa’s most serious diseases, tuberculosis (TB).
Drug resistance
Scientists assist the National Health Laboratory Service and Department of Health in trying to refine the diagnostic tools to identify these cases earlier. Dr Van der Spoel van Dijk explains: “Until recently, it took up to two years to fine-tune treatment decisions for patients with MDR-TB. Patients get a cocktail of anti-TB drugs, but it takes time to find the right combination. Re-infection and relapse (patients stopping treatment for several reasons) add to the diagnostic and treatment management challenges.
Enormous impact
“Now doctors can reduce the time needed for diagnostic certainty to about seven days, while new drugs allow reduction of treatment from more than 18 to nine months. This can have an enormous impact on the life of many patients.”
Dr Van der Spoel van Dijk’s work forms part of research in the faculty looking at resistance development in TB strains. She is currently also doing her doctoral thesis on the differences and incidence of MDR-TB among adolescents versus adults. Dr Van der Spoel van Dijk says: “It is a complicated picture, but we hope to unravel it to support better diagnostic tools and patient care.”
As part of the National Health Laboratory Service, her department is playing an important role in TB diagnostics and the training of scientists and future pathologists. “Our work is contributing to the global vision to stop TB by 2035,” Dr Van der Spoel van Dijk says.
Unforgettable moments at Spring Graduation
2016-09-12
Graduates during the graduation ceremony.
Photo: Johan Roux
The conferment of a degree is an experience one is bound never to forget. Students from the University of the Free State (UFS) once again experienced these unforgettable moments.
The Spring Graduation ceremony enlightened the spirits of Kovsie graduates as they walked across the stage in the Callie Human Centre on 15 September 2016. With a new season comes new opportunities, and the 442 graduates made sure they grab this opportunity with both hands.
A total of 91 diplomas/certificates, 313 bachelors, and 38 honours degrees were conferred on graduates from six faculties of the UFS.
The guest speaker at both graduation ceremonies (09:00 and 14:30) was Dr Molapo Qhobela, Chief Executive Officer of the National Research Foundation (NRF). Dr Qhobela was appointed in this post in January 2016. He obtained a PhD in Plant Pathology from Kansas State University in the United States and a BSc in Botany and Zoology from the University of Zimbabwe.