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12 May 2025 | Story Leonie Bolleurs | Photo Supplied
Ruhan Fourie
Dr Ruhan Fourie, former postdoctoral fellow in the UFS International Studies Group and current researcher at Stellenbosch University’s Beyers Naudé Centre for Public Theology, was recently awarded the prestigious Desmond Tutu-Gerrit Brand Prize.

Dr Ruhan Fourie, a former fellow of the International Studies Group (ISG) at the University of the Free State (UFS), recently received the prestigious Desmond Tutu-Gerrit Brand Prize for Debut Work for his book, Christian Nationalism and Anticommunism in Twentieth Century South Africa (Routledge, published in South Africa by Christian Literature Fund).

A media release by the Andrew Murray-Desmond Tutu Prize Fund stated that the prizes primarily serve as motivation and recognition for writers to produce quality publications of theological and Christian work in all official languages of our country. The awards are given in recognition of extraordinary contributions to unity, reconciliation, and environmental justice in our country.

Currently a postdoctoral fellow in the Beyers Naudé Centre for Public Theology at the Stellenbosch University Faculty of Theology, Dr Fourie says the award is especially meaningful because of the book’s academic tone. “I hold public accessibility to scholarly work dear; so, to receive this recognition for a more scholarly work outside academia is very encouraging. When I got the call that I’d won the prize, it was met with great surprise and joy,” he says.

 

Challenging Cold War assumptions

In the book, he explores the deep-rooted fears that Afrikaners held about communism during the twentieth century. These fears are often assumed to be Cold War products, primarily shaped by the apartheid state. However, Dr Fourie’s research, undertaken as part of his postdoctoral fellowship in the UFS International Studies Group, challenges this simplified narrative. He approached anticommunism more broadly than merely opposition to the state-centred communist doctrine by focusing on the Dutch Reformed Church (DRC), which had the widest reach and deepest influence in the everyday lives of Afrikaners.

The book argues that while the DRC played a constant role in shaping an anti-communist imagination among twentieth-century Afrikaners, its influence shifted over time. “It ultimately concludes that anticommunism functioned as a vehicle for nationalist unity (and uniformity), a paradigm for Afrikaner identity, and a legitimiser of the volk’s perceptions of its imagined moral high ground throughout the twentieth century,” he notes.

Dr Fourie credits his time as a postdoctoral fellow (2022-2023) in the UFS ISG as a key part of developing his book. He describes the ISG as a place offering strong institutional support, valuable mentorship, and the academic freedom he needed to shape his ideas into a full monograph. As part of a research-led, student-centred, and regionally engaged institution such as the UFS – which is committed to development and serves as a hub of impactful knowledge – Dr Fourie found the right space to grow both his research and his contribution to the field of South African history.

 

Impact of UFS' academic environment

He spent a significant part of his emerging academic journey at the UFS. Besides the time he spent on his postdoctoral fellowship at the ISG, he also completed his PhD between 2018 and 2021 – marking a total association of six years with the university. “The ISG’s culture of scholarly rigour, academic freedom, mentorship, and institutional support under the guidance of Prof Ian Phimister, paired with collegiality and collaboration among peers, left a formative impression on me as an aspiring academic,” he comments.

Looking ahead, Dr Fourie is currently working on a project – a biography of anti-apartheid cleric Beyers Naudé. While based on solid academic research, the biography is being written for a wider audience and is aimed at trade publication, an approach that will bring Naudé’s life and legacy to both scholarly and general readers. His interest in Naudé runs deep; his master’s thesis on Naudé’s life was awarded a prize for the best Afrikaans thesis, an early indicator of the path his academic work would follow.

News Archive

Research eradicates bacteria from avocado facility
2017-01-17

 Description: Listeria monocytogenes Tags: Listeria monocytogenes

Listeria monocytogenes as seen under an electron
microscope. The photo was taken with a transmission
electron microscope at the microscopy unit of the UFS.
Bacteriophages (lollipop-like structures) can be seen
next to the bacterial cells.
Photo: Supplied

“The aim of my project was to identify and characterise the contamination problem in an avocado-processing facility and then to find a solution,” said Dr Amy Strydom, postdoctoral fellow in the Department of Microbial Biochemical and Food Biotechnology at the University of the Free State (UFS).

Her PhD, “Control of Listeria monocytogenes in an Avocado-processing Facility”, aimed to identify and characterise the contamination problem in a facility where avocados were processed into guacamole. Dr Strydom completed her MSc in food science in 2009 at Stellenbosch University and this was the catalyst for her starting her PhD in microbiology in 2012 at the UFS. The research was conducted over a period of four years and she graduated in 2016. The research project was funded by the National Research Foundation.

The opportunity to work closely with the food industry further motivated Dr Strydom to conduct her research. The research has made a significant contribution to a food producer (avocado facility) that will sell products that are not contaminated with any pathogens. The public will then buy food that is safe for human consumption.


What is Listeria monocytogenes?

Listeria monocytogenes is a food-borne pathogenic bacterium. When a food product is contaminated with L. monocytogenes, it will not be altered in ways that are obvious to the consumer, such as taste and smell. When ingested, however, it can cause a wide range of illnesses in people with impaired immune systems. “Risk groups include newborn babies, the elderly, and people suffering from diseases that weaken their immune systems,” Dr Strydom said. The processing adjustments based on her findings resulted in decreased numbers of Listeria in the facility.

The bacteria can also survive and grow at refrigeration temperatures, making them dangerous food pathogens, organisms which can cause illnesses [in humans]. Dr Strydom worked closely with the facility and developed an in-house monitoring system by means of which the facility could test their products and the processing environment. She also evaluated bacteriophages as a biological control agent in the processing facility. Bacteriophages are viruses that can only infect specific strains of bacteria. Despite bacteriophage products specifically intended for the use of controlling L. monocytogenes being commercially available in the food industry, Dr Strydom found that only 26% of the L. monocytogenes population in the facility was destroyed by the ListexP100TM product. “I concluded that the genetic diversity of the bacteria in the facility was too high and that the bacteriophages could not be used as a control measure. However, there is much we do not understand about bacteriophages, and with a few adjustments, we might be able to use them in the food industry.”

Microbiological and molecular characterisation of L. monocytogenes

The bacteria were isolated and purified using basic microbiological culturing. Characterisation was done based on specific genes present in the bacterial genome. “I amplified these genes with polymerase chain reaction (PCR), using various primers targeting these specific genes,” Dr Strydom said. Some amplification results were analysed with a subsequent restriction digestion where the genes were cut in specific areas with enzymes to create fragments. The lengths of these fragments can be used to differentiate between strains. “I also compared the whole genomes of some of the bacterial strains.” The bacteriophages were then isolated from waste water samples at the facility using the isolated bacterial strains. “However, I was not able to isolate a bacteriophage that could infect the bacteria in the facility.

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