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16 June 2025 | Story Martinette Brits | Photo Supplied
South Campus
The University of the Free State’s South Campus is set to become the hub of a pioneering veterinary science programme — only the second of its kind in South Africa.

The University of the Free State (UFS) is advancing plans to establish a new veterinary science programme – set to become only the second of its kind in South Africa. This initiative includes the development of a professionally accredited Bachelor of Veterinary Science (BVSc) degree and a state-of-the-art veterinary teaching hospital on the South Campus in Bloemfontein. It will also leverage the university’s Paradys Experimental Farm, home to advanced agricultural infrastructure and established production animal herds.

“The UFS is planning a new veterinary programme, strategically supported by the unique infrastructure and resources of its South Campus,” says Prof Johan van Niekerk, Vice-Dean of Agriculture in the Faculty of Natural and Agricultural Sciences. “Located in close proximity to the Paradys Experimental Farm, the campus provides an ideal environment for practical veterinary training. The farm’s real-world livestock systems will offer students invaluable experiential learning opportunities in animal care, disease management, and sustainable agriculture.”

In her installation address delivered on Monday 9 June 2025, Prof Hester C. Klopper, Vice-Chancellor and Principal of the UFS, highlighted the importance of this development, noting that it will position the university as a key contributor to veterinary science education in South Africa. "The establishment of a veterinary science programme at the UFS reflects our commitment to transdisciplinary research and addressing national priorities through innovation in higher education. This initiative not only strengthens our role in advancing food security, animal health, and sustainable agriculture, but also positions the UFS as a pivotal contributor to the continent’s development goals in these critical sectors."

This move comes in direct response to the country’s pressing need for more veterinary professionals, a shortage that poses risks to food security, animal welfare, public health, and agricultural productivity.

According to a report by the Western Cape Government (South Africa is Bleeding Veterinarians, February 2023), South Africa has only 60 to 70 veterinarians per million people – far below the international norm of 200 to 400 per million. This critical gap underscores the urgency of expanding veterinary education and training opportunities.

“This initiative directly addresses a national priority while aligning with continental and global aspirations towards sustainable development – especially in the areas of modern agriculture, food security, and environmental sustainability,” says Dr Nalize Scheepers from the Department of Sustainable Food Systems and Development.

 

Building a foundation for veterinary excellence

Although still in the early stages, the project has received in-principle approval from the Minister of Higher Education and Training, the Department of Agriculture (DoA), the Department of Higher Education and Training (DHET), and the South African Veterinary Council (SAVC).

The university has been exploring the feasibility of this programme for the past five years, involving consultations with various stakeholders in the higher education and veterinary sectors. "As a public higher education institution, we are subject to national regulation and will confirm commencement dates once final approval and accreditation of the qualification are secured," says Dr Scheepers.

As part of this initiative, a veterinary academic hospital is planned on the South Campus. “The facility will feature clinical training facilities – providing students with supervised, hands-on experience in animal diagnosis, surgery, and treatment; public veterinary services – offering essential care to local farmers, livestock owners, and pet owners in the surrounding communities; and research support – enabling applied research in critical areas such as animal health, epidemiology, and public health,” says Prof van Niekerk.

Beyond supporting academic excellence, the planned hospital will play a vital role in serving the wider agricultural community. “The hospital will address the urgent shortage of veterinary services in the region and contribute to the province’s animal health and food security goals,” he adds.

Initially, the BVSc degree will be offered within the Faculty of Natural and Agricultural Sciences, with plans to establish a dedicated School of Veterinary Science as the programme develops. The initiative also supports the UFS One Health Initiative, creating broad opportunities for research and development.

News Archive

Nanotechnology breakthrough at UFS
2010-08-19

 Ph.D students, Chantel Swart and Ntsoaki Leeuw


Scientists at the University of the Free State (UFS) made an important breakthrough in the use of nanotechnology in medical and biological research. The UFS team’s research has been accepted for publication by the internationally accredited Canadian Journal of Microbiology.

The UFS study dissected yeast cells exposed to over-used cooking oil by peeling microscopically thin layers off the yeast cells through the use of nanotechnology.

The yeast cells were enlarged thousands of times to study what was going on inside the cells, whilst at the same time establishing the chemical elements the cells are composed of. This was done by making microscopically small surgical incisions into the cell walls.

This groundbreaking research opens up a host of new uses for nanotechnology, as it was the first study ever in which biological cells were surgically manipulated and at the same time elemental analysis performed through nanotechnology. According to Prof. Lodewyk Kock, head of the Division Lipid Biotechnology at the UFS, the study has far reaching implications for biological and medical research.

The research was the result of collaboration between the Department of Microbial, Biochemical and Food Biotechnology, the Department of Physics (under the leadership of Prof. Hendrik Swart) and the Centre for Microscopy (under the leadership of Prof.Pieter van Wyk).

Two Ph.D. students, Chantel Swart and Ntsoaki Leeuw, overseen by professors Kock and Van Wyk, managed to successfully prepare yeast that was exposed to over-used cooking oil (used for deep frying of food) for this first ever method of nanotechnological research.

According to Prof. Kock, a single yeast cell is approximately 5 micrometres long. “A micrometre is one millionth of a metre – in laymen’s terms, even less than the diameter of a single hair – and completely invisible to the human eye.”

Through the use of nanotechnology, the chemical composition of the surface of the yeast cells could be established by making a surgical incision into the surface. The cells could be peeled off in layers of approximately three (3) nanometres at a time to establish the effect of the oil on the yeast cell’s composition. A nanometre is one thousandth of a micrometre.

Each cell was enlarged by between 40 000 and 50 000 times. This was done by using the Department of Physics’ PHI700 Scanning Auger Nanoprobe linked to a Scanning Electron Microscope and Argon-etching. Under the guidance of Prof. Swart, Mss. Swart en Leeuw could dissect the surfaces of yeast cells exposed to over-used cooking oil. 

The study noted wart like outgrowths - some only a few nanometres in diameter – on the cell surfaces. Research concluded that these outgrowths were caused by the oil. The exposure to the oil also drastically hampered the growth of the yeast cells. (See figure 1)  

Researchers worldwide have warned about the over-usage of cooking oil for deep frying of food, as it can be linked to the cause of diseases like cancer. The over-usage of cooking oil in the preparation of food is therefore strictly regulated by laws worldwide.

The UFS-research doesn’t only show that over-used cooking oil is harmful to micro-organisms like yeast, but also suggests how nanotechnology can be used in biological and medical research on, amongst others, cancer cells.

 

Figure 1. Yeast cells exposed to over-used cooking oil. Wart like protuberances/ outgrowths (WP) is clearly visible on the surfaces of the elongated yeast cells. With the use of nanotechnology, it is possible to peel off the warts – some with a diameter of only a few nanometres – in layers only a few nanometres thick. At the same time, the 3D-structure of the warts as well as its chemical composition can be established.  

Media Release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt@ufs.ac.za  
18 August 2010
 

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