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01 October 2019 | Story Nikile Ntsababa (Registrar)

The nomination process for the election of two representatives to serve on the UFS Council was finalised on Tuesday, 17 September 2019 – the closing date for nominations.
 
Here are the names of the nominees (listed alphabetically):
 
Representative from the Qwaqwa Campus:
None
 
Other representative:
Mr Christo Dippenaar
Dr Pieter du Toit
Mr Lefa Mabaso
Dr Walter Matli
Mr Zama Sigwebela
 
Please note that no nominations were received for representatives from the Qwaqwa Campus.  Since this scenario is not legislated in the Statute, Institutional Rules, and Convocation Constitution, the Registrar will, after consultation with the President of the Convocation, open another round of nominations for Qwaqwa representatives to Council (with the closing date 8 October 2019) to ensure that the campus is also represented on Council.
 
Convocation and Alumni members from the Qwaqwa Campus are therefore given a second opportunity to nominate one representative from among their members for the Qwaqwa Campus.  All nominations must reach the office of the Registrar no later than 16:30 on Wednesday, 9 October 2019.
 
Every nomination form  shall be signed by four (4) members of the Convocation and shall contain the written acceptance of the nomination by the nominee under his/her signature as well as an abridged CV and a motivation of more or less 200 words.
 
Nominations are to be submitted to:  email: registrar@ufs.ac.za or delivered by hand to Nikile Ntsababa, Main Building, Room 51, Bloemfontein Campus.
 
Kindly take note that late or incomplete nominations will not be accepted or considered.
 
Further information regarding the election process will follow in due course.

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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