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01 April 2025 | Story Onthatile Tikoe | Photo Supplied
Louzanne Coetzee
Louzanne Coetzee, a visually impaired Paralympic champion, has been elected to SASCOC’s Athletes Commission.

Louzanne Coetzee, a Paralympian and trailblazer in South African sport, has always embodied resilience, determination, and a passion for pushing boundaries. Recently, Coetzee achieved another milestone in her career – being selected to serve on the Athletes Commission of the South African Sports Confederation and Olympic Committee (SASCOC) for the next Olympic and Paralympic cycle. For Coetzee, this recognition is not just a personal achievement but an opportunity to drive meaningful change for athletes, particularly those with disabilities.

“Being selected as part of the SASCOC Athletes Commission is a great privilege,” she says. “It gives me the opportunity to represent athletes at the SASCOC level and take their issues forward. I was part of the previous commission, and I look forward to building on the work we have already started.”

As a visually impaired (classification T11) athlete with a distinguished career, Coetzee’s experiences inform her approach to this new role. Although she is not directly part of the SASCOC board, her seat on the Athletes Commission allows her to act as a crucial advocate for athletes, contributing to decisions that impact South African sport. “The commission will have its training soon, and we will learn more about our new responsibilities there,” she explains. “But my focus is clear: I want to improve classification opportunities for para-athletes and contribute towards enhancing high-performance athlete support in South Africa.”

Her vision extends beyond just the athletes she represents – she recognises the unique challenges that athletes with disabilities face. “The drive to succeed needs to come from within. You, as an athlete, are responsible for your performance, and that mindset is essential,” Coetzee says. She adds that the commission hosts athlete indabas, where athletes can voice their concerns and share the challenges they face. “We will continue to address these issues and work towards solutions that make a real difference.”

Coetzee has a clear message for young athletes with disabilities: “Your drive for success needs to be part of who you are. You alone control whether you succeed. And when challenges arise, don’t be afraid to voice them and seek assistance. Be creative in finding solutions to your unique challenges.”

Her advice extends beyond the competitive arena. After balancing a successful athletic and academic career with leadership aspirations, she emphasises the importance of time management for those seeking to excel both in sport and leadership. “It might be hard to do both, but it’s achievable if you plan properly,” she says, offering valuable guidance for aspiring athletes who wish to follow in her footsteps.

Her passion for improving inclusivity and accessibility in South African sport drives her to advocate for greater awareness of para-sports. “I want more people to know these athletes and support them on their journey,” she says. “There needs to be more awareness regarding para-sport, and as athletes we need to speak up. If we don’t, things won’t change for the betterment of us as athletes.”

Despite her incredible achievements, Coetzee remains motivated by a simple love for her sport. “I really enjoy what I do. It’s not just a job; it’s a passion,” she says. She also emphasises the importance of diverse representation on boards like SASCOC. “It’s vital that athletes have a say in the decision-making processes that impact their careers,” she says. “If we don’t speak up, things won’t change.”

Her success is also a testament to the support and opportunities she has received throughout her journey. “Everyone at the University of the Free State (UFS), especially KovsieSport and the Centre for Universal Access and Disability Support (CUADS), has played a major role in my success,” she says. “The support has helped me compete at the highest level while remaining academically strong. I am truly honoured to be backed by such a great institution.”

Finally, Coetzee calls on the public to help raise awareness and support for athletes with disabilities. “Show support for these athletes, be interested in the sports they play, and watch Paralympic sports when available. Be vocal about your support, as that can make a huge difference in recognition and opportunity,” she encourages.

As Louzanne Coetzee continues to break barriers and inspire others, her commitment to improving the lives of athletes, especially those with disabilities, remains unwavering. Through her leadership on the SASCOC Athletes Commission, she is not just advocating for athletes today but also paving the way for future generations to succeed in an inclusive and supportive sporting environment.

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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