Latest News Archive
Please select Category, Year, and then Month to display items
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.
Kovsies overthrow UJ in round four of Varsity Netball
2013-10-01
|
01 October 2013 Photo: Jako Pienaar |
The University of the Free State (UFS) recorded a superb 71-36 victory over the University of Johannesburg (UJ) in their Varsity Netball match in the Callie Human Centre on the Bloemfontein Campus.
At the end of the first quarter the home side was off to a good start leading 18-11. Yet UJ recovered well hereafter to close the gap by winning the second quarter and taking over with a 28-22 lead.
However, a string of scoring just after half-time saw the UFS cruise to a comfortable 52-28 lead as they went into the final quarter, resulting in a bonus-point victory in the end. UJ could only manage eight goals in the last period as they fell short of a consolation bonus point.
Kovsies lost their first match in the Varsity Netball tournament against NWU Pukke, but recovered well by beating Tuks and TUT respectively in the following clashes. Over the next fortnight the team from the UFS will have two more Monday night match-ups in the Callie Human Centre in Bloemfontein. They will face the University of Cape Town (UCT) on the court next week, followed by Stellenbosch University (Maties) the week thereafter.