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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.
Ecofeminism a possibe solution to impending famine
2016-05-12
Dr Inge Konik (right) is pictured with her postdoctoral supervisor, Prof Bert Olivier, Senior Research Professor at the Department of Philosophy.
Photo: Valentino Ndaba |
In view of the environmental and social problems faced in South Africa today, researchers such as Dr Inge Konik are hard at work mapping these issues and seeking long-term solutions. Dr Konik, a lecturer in the Department of Journalism, Media and Philosophy at the Nelson Mandela Metropolitan University (NMMU) shared her views in a presentation on 6 May 2016. She spoke about revaluing indigenous ways of life and subsistence-focused lifeways, linking this to materialist ecological feminism, or ecofeminism for short.
Dr. Konik’s presentation, hosted by the Department of Philosophy at the Bloemfontein Campus of the University of the Free State (UFS), was entitled: “Transversal reflections on ecological feminism and ubuntu.” The research underpinning the presentation derived from Dr Konik’s doctoral thesis which was supervised by Ariel Salleh (University of Sydney) and Andrea Hurst (NMMU).
Dr Konik’s research suggests that ecofeminism - which is a convergence between environmentalism and feminism - may hold the answers to the question of how we may work against environmental and social injustices. She also proposed that society look back toward subsistence communities of the past, and those currently being marginalized in our industrial societies, and linked the values evidenced in the practices of these communities to the African philosophty of ubuntu. In order to solve complex contemporary challenges Dr Konik suggests that we combine these seemingly disparate theoretical frames - ubuntu and ecofeminism - by applying a transversal approach, which involves openness to dialogue between traditions.
“My focus was on ecological feminism and critical theory and very specifically on South Africa, given the challeges South Africa faces - the environmental and social challenges and what kind of frameworks would be helpful,” said Dr Konik, who will officially become a postdoctoral research fellow at the department as of July 2016.
Prof Pieter Duvenage, Head of the Departement, stated that compelling research outputs are anticipated from Dr Konik as a fellow.