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07 January 2018
Photo Charl Devenish
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.
Communication Science lecturers walk away with Best Teachers Award
2015-11-26
The winners: Jolandi Bezuidenhout, Rentia Engelbrecht, Jamie-Lee Nortje with Prof Milagros Rivera (Head of Department of Communication Science). |
Jolandi Bezuidenhout, Rentia Engelbrecht, and Jamie-Lee Nortje are the names behind the award-worthy A-Step programme. These lecturers in the Department of Communication Science at the University of the Free State (UFS) have been facilitating extra class for students in the extended programme since 2008. On 12 November 2015, they celebrated a major milestone when the programme received the Excellence in Teaching and Learning Innovation Award.
The annual awards are hosted by Dr Lis Lange Vice-Rector: Academic at the UFS, and administrated through the Centre for Teaching and Learning (CTL).
It was the first time that the Faculty of the Humanities had received the award. The lecturers were named the Best Teachers in the UFS, emerging in first place in the category: Student Engagement and Learning.
The A-Step sessions form part of a governmental programme dedicated to supporting students by offering diverse curriculum-related activities. Students attend two classes per week where they are equipped with language and life skills. As of 2015, the sessions were expanded to benefit not only the extended programme but all 788 students in Introduction to Verbal and Nonverbal Communication (KOM114).
“The activities are based on theoretical work we do in the mainstream classes,” explained Nortje. Primarily, the activities are meant to “help the student engage the work in a meaningful way so that they can understand it,” she said, which is why the sessions are designed in a fun and creative way.
The ‘Best Teachers’ organised and developed the A-Step sessions collectively and diligently over the years. The award, and the improved students’ academic performance, bears testimony to the effectiveness of their teaching style.
Marissa Grobbelaar, the Academic Staff and Development Project coordinator at the CTL, commended the lecturers’ efforts. Grobbelaar believes that “the way they approached their teaching and the passion which was evident in it,” was one of the reasons they deserved the award.
A former A-Step student, Rorisang Sekhasa, attested that, “the programme was very helpful because you get to have one-on-one sessions with your lecturer, and understand the work better. What was done in class is elaborated on in detail.”