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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

"Learning more about ourselves, our group and the world at large..."
2011-09-28

 

For the latest news from our students abroad, you can follow us on twitter and join us on facebook.

Photo gallery

A group of 98 first-year students from our university departed from the Bloemfontein Campus’s International Offices to the OR Tambo International Airport on Thursday 22 September 2011. From there, they will be flying to New York, USA, via Dubai. Shortly after their arrival in New York, they will be welcomed by Dr Anthony Marx, the president of the NYPL.

The programme, a first in South Africa, kicked off in 2010 with 71 students visiting the USA.

The programme gives students intense exposure to the academic, social, cultural and residential lives of students abroad. A total of 150 UFS students are now part of the programme. The rest of the group of 2011 will leave for universities in Europe and Asia in January 2012.
 

Facebook and twitter comments from our students (unedited):

Thabiso Mike Letselebe (27/09/2011)
"having fun flyin to cleveland"

Eddie Bob DeWet (27/09/2011)
"‎...The city that NEVER sleeps NYC- no jokes!!!"

Marco D. Smit (27/09/2011)
"The group travelling to Minnesota University... We are having a great time, learning more about ourselves, our group and the world at large. Thank you for the grate opportunity!"

Vusi Mesatywa (27/09/2011)
"by Sherilyn Roelofse - Apart from the amazing beauty of the JMU campus (Harrisonburg, Virginia), I am taking in so much! It is amazing to see how everything functions here. I am astounded by the way the food system of the university works - it's so organised! I also love how there is always something happening on campus. For example, tonight we attended a session hosted by the Harrisonburg Fire Department and we had to move through a smoke filled room. drag a deadweight-dummy, and put out a fire. And yes, we have discovered that the American campus life is pretty much exactly what it looks like on movies! ;)"

Cecile Boshoff (26/09/2011)
"Appalacian State University is the best place ever!!!! We are all in love with this place!"
 

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