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03 May 2022 | Story NONSINDISO QWABE | Photo Supplied
Simphiwe Dube
ISRC President Simphiwe Dube.

The president of the ISRC, Simphiwe Dube, left his seat alongside the Convocation and traded his procession regalia for the black gown, as he walked across the stage to receive his qualification during the morning session of the Qwaqwa Campus graduation ceremony on 30 April 2022.

Students, proud parents, and loved ones in the Rolihlahla Mandela Hall ululated and clapped as Dube received his Bachelor of Education degree majoring in Intermediate Phase Teaching, with distinction.

Dube himself revelled in the moment, shouting “amandla” to the overjoyed crowd.

Reflecting on how he managed to balance an impeccable academic record while being fully active in student politics as well as other extracurricular activities on campus, Dube said it was all doable with determination, courage, and selflessness.

“I always knew I wanted to make a difference in one way or another, and I suppose that's why I chose teaching as a profession. Coming to university, I was received by a cloud of activism that changed the way I viewed the world. I suppose that's where my journey in the space began.” 

He said the first duty of a revolutionary was to be educated. “Education should be the bloodline of every true revolutionary; it should be the driving force, and it really is inspirational to end an academic period in a cloud of glory; this itself should be a message.”

Describing himself as keen and goal-driven through academic excellence and leadership skills, Dube shared the following words with the student community: “The true goal is to be educated; the main thing is to get that qualification. We are born to be great from the day we enter the UFS gates, we can only stop at the top. Therefore, we should always anchor ourselves in the true revolutionaries who have sought to emancipate education at every turn.”

Click to view documentView his moment on stage here: 

News Archive

Champagne and cancer have more in common than you might think
2013-05-08

 

Photo: Supplied
08 May 2013

No, a glass of champagne will not cure cancer....

…But they have more in common than you might think.

Researchers from the Departments of Microbial Biochemical and Food Biotechnology, Physics and the Centre for Microscopy at the University of the Free State in South Africa were recently exploring the properties of yeast cells in wine and food to find out more of how yeast was able to manufacture the gas that caused bread to rise, champagne to fizz and traditional beer to foam. And the discovery they made is a breakthrough that may have enormous implications for the treatment of diseases in humans.

The team discovered that they could slice open cells with argon gas particles, and look inside. They were surprised to find a maze of tiny passages like gas chambers that allowed each cell to ‘breathe.’ It is this tiny set of ‘lungs’ that puts the bubbles in your bubbly and the bounce in your bread.

But it was the technique that the researchers used to open up the cells that caught the attention of the scientists at the Mayo Clinic (Tumor Angiogenesis and Vascular Biology Research Centre) in the US.

Using this technology, they ultimately aim to peer inside cells taken from a cancer patient to see how treatment was progressing. In this way they would be able to assist the Mayo team to target treatments more effectively, reduce dosages in order to make treatment gentler on the patient, and have an accurate view of how the cancer was being eliminated.

“Yes, we are working with the Mayo Clinic,” said Profes Lodewyk Kock from the Microbial, Biochemical and Food Biotechnology Department at the UFS.

“This technique we developed has enormous potential for cell research, whether it is for cancer treatment or any other investigation into the working of cells. Through nanotechnology, and our own invention called Auger-architectomics, we are able to see where no-one has been able to see before.”

The team of Prof Kock including Dr Chantel Swart, Kumisho Dithebe, Prof Hendrik Swart (Physics, UFS) and Prof Pieter van Wyk (Centre for Microscopy, UFS) unlocked the ‘missing link’ that explains the existence of bubbles inside yeasts, and incidentally have created a possible technique for tracking drug and chemotherapy treatment in human cells.

Their work has been published recently in FEMS Yeast Research, the leading international journal on yeast research. In addition, their discovery has been selected for display on the cover page of all 2013 issues of this journal.

One can most certainly raise a glass of champagne to celebrate that!

There are links for video lectures on the technique used and findings on the Internet at:

1. http://vimeo.com/63643628 (Comic version for school kids)

2. http://vimeo.com/61521401 (Detailed version for fellow scientists)

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