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16 May 2025 | Story André Damons | Photo Supplied
Prof Wynand Goosen
Prof Wynand Goosen, Professor and Lead for One Health in the Department of Microbiology and Biochemistry at the University of the Free State was nominated in the TW Kambule-NSTF Award: Researcher category of the 2024/25 NSTF-South32 Awards.

Being nominated for a ‘Science Oscar’ is exciting and validates nominees’ efforts, particularly in a field as challenging and essential as infectious diseases, for which they are recognised at the highest level. 

This is according to Prof Wynand Goosen, Professor and Lead for One Health in the Department of Microbiology and Biochemistry at the University of the Free State (UFS). He was nominated in the TW Kambule-NSTF Award: Researcher category of the 2024/25 NSTF-South32 Awards for his landmark discovery of Mycobacterium bovis infection in humans in South Africa – the first confirmed cases in the country. 

Prof Goosen, who previously won the NSTF-South32 Emerging Researcher Award, says the nomination is a powerful affirmation of the impact that focused, interdisciplinary research can have. It reflects not only his personal commitment but also the dedication of a talented and hard-working team. “I am honoured and humbled to be nominated. It is also a testament to the support and vision of UFS, particularly as we position ourselves as leaders in One Health research in South Africa,” he says. 

 

Focus of research 

He was nominated by Prof Vasu Reddy, UFS Deputy Vice-Chancellor: Research and Internationalisation, and Prof Paul Oberholster, Dean for the Faculty of Natural and Agricultural Sciences (NAS) at the UFS, and Prof Nico Gey van Pittius and Prof Elmi Muller from Stellenbosch University (US). The NSTF Awards, known as the ‘Science Oscars’of SA, honour, reward, celebrate, profile and promote outstanding contributions to science, engineering and technology (SET) and innovation in South Africa.

“The nomination,” Prof Goosen continues, “recognises our work in the field of zoonotic tuberculosis (TB) and other emerging infectious diseases at the human-animal-environment interface. Our research focuses on the molecular detection and characterisation of pathogenic mycobacteria in wildlife, livestock, and human populations, with the aim of informing better surveillance, diagnostics, and control strategies — particularly in high-risk ecosystems. This includes novel applications in wildlife TB surveillance and understanding the transmission dynamics between animals and people.”

 

Establishing a Kovsie One Health Research Unit

This research is critically important as South Africa continues to face a high burden of tuberculosis, including zoonotic TB, which often goes under-detected in rural and wildlife-rich areas. Understanding how these pathogens circulate between humans, animals, and the environment, explains Prof Goosen, is essential for effective disease control and to mitigate future pandemics. This work directly supports national health priorities, informs policy, and contributes to global strategies for One Health.

Prof Goosen and the team are in the process of laying the groundwork for the establishment of a Kovsie One Health Research Unit, which will serve as a collaborative platform for research spanning human, animal, and environmental health. One of their key projects involves expanding TB and AMR surveillance in wildlife-livestock-human interfaces, using cutting-edge diagnostics and genomic tools. They are also initiating partnerships with industry and international institutions to address emerging zoonoses and environmental pathogens in a transdisciplinary manner.

News Archive

Scientists discover a water reservoir beneath the Free State
2009-12-09

Dr Holger Sommer

The Mantle Research Group Bloemfontein (MRGB), under the leadership of Dr Holger Sommer, a senior lecturer in the Department of Geology at the University of the Free State (UFS), has discovered an enormous water reservoir 160 km beneath the Free State.

This discovery, according to Dr Sommer, is the first of its kind in South Africa after he had previously made a similar finding in Colorado, USA.

However, this water cannot be used for human consumption. “It is not frozen water; it is not molecular water; it is not fresh water; it is not salty water; it is OH – water which is sitting in the crystal lattice,” he said.

He said the reservoir was comparable in size to Lake Victoria in Tanzania.
The researchers collected eclogites from the Roberts Victor (Rovic) Mine close to the town of Boshof, south-west of the Free State, for their study.

“The Rovic eclogites are rocks which represent former oceanic crust transported into the earth’s interior by complex plate tectonic processes about 2.0 billion years ago,” explained Dr Sommer.

“These rocks were finally carried back to the earth’s surface by volcanic (kimberlite) eruptions around 130 million years ago. Eclogitic rocks are therefore a window into the Earth’s interior.”

The question from the beginning for all MRGB scientists was: Is there water inside these rocks in such depth, and if so, where is it located?

To answer this question, Dr Sommer and his research fellows separated single mineral grains from eclogite samples and prepared about 100 micrometer (0,1 mm) thick rock sections. Afterwards, specific particle accelerator (Synchrotron) measurements were carried out in the city of Karlsruhe in Germany.

“And indeed, the MRGB found water inside the studied rocks from the Roberts Victor Mine,” he said. “The water was located in defect structures in crystal lattices and along boundaries between single mineral grains.”

“The occurrence of water at such depth would give first evidence that all water of the oceans could be stored five to ten times in the earth’s mantle.”
The study was conducted about a year ago.
 

Media Release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt.stg@ufs.ac.za
4 December 2009

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