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06 May 2019 | Story Lacea Loader | Photo Robin Thuynsma
Mr Nikile Ntsababa
Mr Nikile Ntsababa.

Mr Nikile Ntsababa took up the position of Registrar at the University of the Free State (UFS) on 1 May 2019. His appointment was approved by the UFS Council during its quarterly meeting on 15 March 2019.
 
“Mr Ntsababa is an experienced and knowledgeable university registrar with 10 years of senior management experience in institutional compliance, regulatory compliance, academic administration, and university records management. His history of senior roles in the higher-education sector has the advantage of a very good understanding regarding the dynamics, context, and challenges that the position of registrar brings,” says Prof Francis Petersen, Rector and Vice-Chancellor of the UFS.
 
He holds a Postgraduate Diploma in Records and Archives Management from the University of Fort Hare, a Master of Public Administration from Nelson Mandela University, and a Bachelor of Arts in Communication from the University of Fort Hare. Some of the further certification and short courses he has completed includes a Certificate in International Higher Education Management from Vanderbilt University, Tennessee State in the USA, and a Compliance Management Certificate from the University of Cape Town. He is a Certified Ethics Officer.
 
Mr Ntsababa was Registrar at the Cape Peninsula University of Technology (CPUT) from April 2012 to April 2019; before that he was Deputy Registrar at CPUT from April 2009 to March 2012. He also served as Director of Governance at the University of Fort Hare from September 2007 to March 2009, and as Faculty Manager: Management and Commerce at the University of Fort Hare from January 2004 to August 2007.   
 
“I look forward to working at the UFS and to share my knowledge and experience of higher-education legislation and the associated regulatory processes, requirements, and trends in the higher-education sector,” says Mr Ntsababa.

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Lacea Loader (Director: Communication and Marketing)

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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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