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07 January 2018 Photo Charl Devenish
Researcher tackling drug-resistant TB through molecular methods
Dr Anneke van der Spoel van Dijk is invested in contributing to the global effort of stopping TB by 2035.

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.

News Archive

UFS wins national serenade competition
2010-09-07

The men from Veritas show why they won the National “Sêr” competition.
Photo: Provided

After many months’ practice, sweat and late nights, the “sêr” group of Veritas, a men’s residence at the University of the Free State (UFS) managed to make name nationally and bring home a coveted crown.

At the recent National “Sêr” Competition hosted by Stellenbosch University (US), this group of talented young men made a clean sweep when they snatched up the prizes in the Men’s Residence section, the best performance of a song for their gospel medley, as well as the prize for the overall winners.

The competition, which took place at three venues, was attended by approximately 3 000 people. The competition was presented in the Endler Hall of the Music Conservatory of the US and the halls of the Secondary School Bloemhof and Paul Roos Gymnasium. According to Corneil Müller, one of the adjudicators at the Endler Hall, the majority of the adjudicators agreed that Veritas deserved the first prize. The other adjudicators at this hall were Karen Meiring, Bondina Osterhoff, Saranti Rheeders, Leonore Bredekamp and Sidumo Jacobs.

According to the head student of Veritas and second tenor in the “sêr” group, the group did not really expect to win all the prizes. However, when the audience gave them a standing ovation, the group started to think that the first prize really was within their reach.

Their gospel medley is close to the hearts of the entire group. It is the men’s way to say thank you for their talents. “It is a very special song for us – it means a lot to each one in our group,” says Herman. To win the prize with for this medley for the best performance of a song was the cherry on the top for these men. “We did not even know that such a prize existed!” says Herman.

The ladies of Sonnedou Residence’s “sêr” group also participated in the competition. This section of the competition was won by Vergeet-My-Nie from the North-West University (NWU).

Media Release
Issued by: Lacea Loader
Director: Strategic Communication (actg.)
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: loaderl@ufs.ac.za  
7 September 2010

 

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