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12 May 2021 | Story Nonsindiso Qwabe | Photo Supplied
Puseletso Moqomo

A tale of sheer resistance and of never giving up, is what best describes University of the Free State student Puseletso Moqomo’s academic journey.

From changing studies three times, losing NSFAS funding, and not being able to pay her fees, to working as a cashier at a Bloemfontein filling station to fund her education, Moqomo has seen and done it all, and she says she wouldn’t change a single thing about her journey.

She received her Bachelor of Science degree in Microbiology and Genetics in the Faculty of Natural and Agricultural Sciences during the 2021 April virtual graduation ceremony. When asked what kept her going, she said, “I told myself that I would study hard and obtain my degree; no matter what came my way, I wouldn’t give up. I would be tired and unable to study, but I told my mind that I had to do what I had to do to advance.”

Moqomo first encountered financial exclusion when her application for NSFAS funding was not approved in 2016. She did not have the R6 830 that was required for registration, and therefore had to pause her studies indefinitely. She decided to look for a job to pay her fees, and in June of that year she was employed as a temporary cashier at the Engen filling station at Northridge Mall in Noordhoek. “I was embarrassed and ashamed when I lost my NSFAS funding but giving up was not one of the things on my mind. When I started working, I made it very clear that I didn’t want to be a permanent employee; I simply wanted to work enough to have money to pay my fees.”

Juggling work and school paid off 

She saved enough to be able to register again in January 2017, but she had to change degree programmes along the way. “After writing my November exams, I would go back to Engen so that I could save money for the following year’s registration. I would fail my modules but still try again,” she said.

NSFAS continued to pay for the rest of her fees, but in 2020, during her final year, she was told that she had exceeded the number of years she could receive funding. “I began working full time because I knew I might not get NSFAS funding even after appealing, so I would work night shifts from Friday to Sunday, then take a bath at work and go to class on Monday mornings. Through all of this, I told myself that I would pass, and I would pass well.”

Fortunately, after relating her whole story to NSFAS during her appeal, she received funding for her final year – which came on time too, as she had to be laid off work temporarily due to the COVID-19 pandemic. She went back to work again in November 2020 and saved enough money to register for a Postgraduate Certificate in Education (PGCE), which she is currently pursuing. She is also currently completing her teaching practical at Ikaelelo Senior Secondary School, where she matriculated in 2013. “I knew I wanted to continue with my studies, so I worked hard.”

“Giving up is not an option; some things do not come easily – not even a degree. For some it might be easy, but for others there will be hurdles that they will have to overcome, but you have to keep going.”

News Archive

Link between champagne bubbles and the UFS?
2012-11-16

Prof. Lodewyk Kock with an example of a front page of the publication FEMS Yeast Research, as adapted by F. Belliard, FEMS Central Office.
Photo: Leatitia Pienaar
15 November 2012

What is the link between the bubbles in champagne and breakthrough research being done at the Mayo Clinic in America? Nano research being done at our university.

Prof. Lodewyk Kock of Biotechnology says a human being consists of millions of minute cells that are invisible to the eye. The nano technology team at the UFS have developed a technique that allows researchers to look into such a cell, as well as other microorganisms. In this way, they can get an idea of what the cell’s “insides” look like.

The UFS team – consisting of Profs. Kock, Hendrik Swart (Physics), Pieter van Wyk (Centre for Microscopy), as well as Dr Chantel Swart (Biotechnology), Dr Carlien Pohl (Biotechnology) and Liza Coetsee (Physics) – were amazed to see that the inside of cells consist of a maze of small tunnels or blisters. Each tunnel is about 100 and more nanometres in diameter – about one ten thousandth of a millimetre – that weaves through the cells in a maze.

It was also found that these tunnels are the “lungs” of the cells. Academics doing research on yeast have had to sit up and take notice of the research being done at the UFS – to the extent that these “lungs” will appear on the front page of the highly acclaimed FEMS Yeast Research for all of 2013.

The Mayo Clinic, in particular, now wants to work with the UFS to study cancer cells in more detail in order to fight this disease, says Prof. Kock. The National Cancer Institute of America has also shown interest. This new nano technology for biology can assist in the study and development of nano medicine that can be used in the treatment of cancer and other life threatening diseases. Nano medicine uses nano metal participles that are up to one billionth of a metre in size.

Prof. Kock says laboratory tests indicate that nano medicine can improve the efficacy of anti-cancer medicine, which makes the treatment less toxic. “According to the Mayo Clinic team, nano particles are considered as a gold cartridge which is being fired directly at a cancer tumour. This is compared to fine shot that spreads through the body and also attacks healthy cells.”

“This accuracy implies that the chemotherapy dose can be lowered with fewer side effects. The Mayo Clinic found that one-tenth of the normal dosage is more effective against pancreas cancer in this way than the full dosage with a linkage to nano particles. According to the clinic, this nano medicine could also delay the spread of cancer,” says Prof. Kock.

The nano particles are used as messengers that convey anti-cancer treatment to cancer cells, where it then selectively kills the cancer cells. The transport and transfer of these medicines with regard to gold nano particles can be traced with the UFS’s nano technology to collect more information, especially where it works on the cell.

“With the new nano technology of the UFS, it is possible to do nano surgery on the cells by slicing the cells in nanometre thin slices while the working of the nano medicine is studied. In this way, it can be established if the nano medicine penetrates the cells or if it is only associated with the tiny tunnels,” says Prof. Kock.

And in champagne the small “lungs” are responsible for the bubbles. The same applies to beer and with this discovery a whole new reach field opens for scientists.

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