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28 May 2024 | Story Lunga Luthuli and Precious Shamase | Photo Supplied
Student Elections Debates 2024
Themba Hlasho, Executive Director: Student Affairs and Prof Prince Ngobeni, Qwaqwa Campus Principal were part of the debate series.

With South Africans going to the polls on 29 May 2024 for the seventh general elections since 1994, the University of the Free State (UFS) successfully hosted its first Institutional Elections Debate Series across its three campuses. The debates, organised by the Institutional Student Governance Office (ISGO), aimed to stimulate political engagement and intellectual discourse among students.

The debates took place on the three campuses and at different levels.  The debates were very successful; students were enthusiastic and well prepared to field critical questions to panellists.  The level of intellectual engagement was high and the facilitator, Ace Moloi – with his fine facilitation skills – helped to take the debates to higher levels.

Motlogelwa Moema, Head of the Student Governance Office, emphasised the alignment of the debates with the UFS’ commitment to societal progress and intellectual enquiry. "As an institution of higher learning, the UFS is committed to producing graduates who can function at various levels of society, contributing meaningfully to societal and intellectual enquiry. Platforms such as the debate series are important in stimulating political as well as electoral involvement while producing students who are leaders," Moema stated.

Student engagement in the electoral process was a key focus of the debates, with discussions highlighting the importance of translating campus political activity into national civic duty. Moema noted, "By bringing representatives from various political parties to all three campuses of the university, we ensured that students not only understood the importance of their votes, but also that they were able to align their values with those of the parties campaigning for their votes."

Informed voters: The debate allowed students to hear directly from the candidates about their platforms and stances on important issues. This can help students make informed decisions when they cast their votes.

Increased engagement: By hosting the debate, the Student Governance Office is encouraging student participation in the national elections. This led to a more vibrant and engaged student body.

Key themes of the debates included student funding, health care, governance, accountability, and economic policy. "The most topical theme across all three campuses was student funding. Additionally, students demonstrated great interest in the National Health Insurance, governance, and economic policies," Moema said, illustrating the depth and breadth of the discussions.

Reflecting on the role of universities in fostering political awareness, Moema acknowledged a generational disengagement from political activism. However, he stressed the importance of universities in cultivating a culture of debate and free thinking. "The recent debate series marked the beginning of the ISGO’s commitment to reviving dialogue across the university," he added.

Moema also highlighted the importance of universities in promoting critical enquiry and fact-checking, particularly during election periods. "Universities have a crucial role in creating platforms for fact-checking, critical enquiry, and clarification," he remarked.

Looking ahead, Moema hopes that the debate series will have a lasting impact on students’ democratic participation. "In the short term, the most ideal impact of the debate series should be a great turnout on election day. In the medium term, we hope to see the same energy during CSRC elections on all three campuses," he said.

The debate series was deemed a success, with significant improvements in turnout and the quality of engagement. "Our students showed a great level of tolerance for divergent views and respect for one another. The audience asked pertinent questions, showing remarkable understanding of societal dynamics, governance, social justice, and leadership values," Moema concluded.

The debates were moderated by Ace Moloi, a former student leader and award-winning journalist, whose experience and understanding of the university’s values greatly contributed to the event’s success.

The UFS is committed to developing well-rounded graduates who can think critically and contribute meaningfully to society. Looking ahead, the UFS hopes to see a high voter turnout on 29 May and continued student involvement in future elections. The debates' focus on critical thinking and informed participation aligns with Vision 130's objective of developing well-rounded graduates who can contribute meaningfully to society.

News Archive

Research contributes to improving quality of life for cancer patients
2016-11-21

Description: Inorganic Chemistry supervisors  Tags: Inorganic Chemistry supervisors

Inorganic Chemistry supervisors in the Radiopharmacy
Laboratory during the preparation of a typical complex
mixture to see how fast it reacts. Here are, from the left,
front: Dr Marietjie Schutte-Smith, Dr Alice Brink
(both scholars from the UFS Prestige
Scholar Programme), and Dr Truidie Venter (all three
are Thuthuka-funded researchers).
Back: Prof André Roodt and Dr Johan Venter.
Photo: Supplied

Imagine that you have been diagnosed with bone cancer and only have six months to live. You are in a wheelchair because the pain in your legs is so immense that you can’t walk anymore – similar to a mechanism eating your bones from the inside.

You are lucky though, since you could be injected with a drug to control the pain so effective that you will be able to get out of the wheelchair within a day-and-a-half and be able to walk again. Real-life incidents like these provide intense job satisfaction to Prof André Roodt, Head of Inorganic Chemistry at the University of the Free State (UFS). The research, which is conducted by the Inorganic Group at the UFS, contributes greatly to the availability of pain therapy that does not involve drugs, but improves the quality of life for cancer patients.

The research conducted by the Inorganic Group under the leadership of Prof Roodt, plays a major role in the clever design of model medicines to better detect and treat cancer.

The Department of Chemistry is one of approximately 10 institutions worldwide that conducts research on chemical mechanisms to identify and control cancer. “The fact that we are able to cooperate with the Departments of Nuclear Medicine and Medical Physics at the UFS, the Animal Research Centre, and other collaborators in South Africa and abroad, but especially the methodology we utilise to conduct research (studying the chemical manner in which drugs are absorbed in cancer as well as the time involved), enhances the possibility of making a contribution to cancer research,” says Prof Roodt.

Technique to detect cancer spots on bone
According to the professor, there are various ways of detecting cancer in the body. Cancer can, inter alia, be identified by analysing blood, X-rays (external) or through an internal technique where the patient is injected with a radioactive isotope.

Prof Roodt explains: “The doctor suspects that the patient has bone cancer and injects the person with a drug consisting of an isotope (only emits X-rays and does no damage to tissue) that is connected to a phosphonate (similar to those used for osteoporosis). Once the drug is injected, the isotope (Technetium-99m) moves to the spot on the bone where the cancer is located. The gamma rays in the isotope illuminate the area and the doctor can see exactly where treatment should be applied. The Technetium-99m has the same intensity gamma rays as normal X-rays and therefore operates the same as an internal X-ray supply.” With this technique, the doctor can see where the cancer spots are within a few hours.

The same technique can be used to identify inactive parts of the brain in Alzheimer patients, as well as areas of the heart where there is no blood supply or where the heart muscle is dead.

Therapeutic irradiation of cancer
For the treatment of pain connected with cancer, the isotope Rhenium-186 is injected. Similar to the manner in which the Technetium-99m phosphonate compound is ingested into the body, the Rhenium-186 phosphonate travels to the cancer spots. Patients thus receive therapeutic irradiation – a technique known as palliative therapy, which is excellent for treating pain. A dosage of this therapy usually lasts for about two months.

The therapy is, however, patient specific. The dosages should correspond with the occurrence and size of cancer spots in the patient’s body. First, the location of the cancer will be determined by means of a technetium scan. After that, the size of the area where the cancer occurs has to be determined. The dosage for addressing total pain distribution will be calculated according to these results.

Technique to detect cancer spots on soft tissue
Another technique to detect cancer as spots on bone or in soft tissue and organs throughout the body is by utilising a different type of irradiation, a so-called PET isotope. The Fluor-18 isotope is currently used widely, and in Pretoria a machine called a cyclotron was produced by Dr Gerdus Kemp, who is a former PhD graduate from the Inorganic Research Group. The F-18 is then hidden within a glucose molecule and a patient will be injected with the drug after being tranquillised and after the metabolism has been lowered considerably. The glucose, which is the ‘food' that cancer needs to grow, will then travel directly to the cancer area and the specific area where the cancer is located will thus be traced and ‘illuminated’ by the Fluor-18, which emits its own 'X-rays'.

In the late 80s, Prof Roodt did his own postdoctoral study on this research in the US. He started collaborating with the Department of Nuclear Medicine at the UFS in the early 90s, when he initiated testing for this research.

Through their research of more than 15 years, the Inorganic Group in the Department of Chemistry has made a major contribution to cancer research. Research on mechanisms for the detection of cancer, by designing new clever chemical agents, and the chemical ways in which these agents are taken up in the body, especially contributes to the development in terms of cancer therapy and imaging, and has been used by a number of hospitals in South Africa.

The future holds great promise
Prof Roodt and his team are already working on a bilateral study between the UFS and Kenya. It involves the linking of radio isotopes, as mentioned above, to known natural products (such as rooibos tea), which possess anti-cancer qualities.

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