Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
06 December 2022 | Story André Damons | Photo Sonia Small
Dr Nicholas Pearce
Prof Nicholas Pearce has joined the Faculty of Health Sciences’ management team after being appointed Head of the School of Clinical Medicine. Prof Pearce is the former Head of the Department of Surgery at the UFS and led the Universitas Hospital’s COVID-19 Task Team.

During the height of the COVID-19 pandemic, Prof Nicholas Pearce led the COVID-19 Task Team of the Universitas Academic Hospital, ensuring that the hospital not only had enough Personal protective equipment (PPEs) and beds for patients, but also that the vaccination process ran smoothly. Now, the Best Doctor of the Year for 2022 – as named during this year’s National Annual Batho Pele Excellence Awards (NBPEA) – will lead the School of Clinical Medicine in the Faculty of Health Sciences at the University of the Free State (UFS).

Prof Pearce, former Head of the Department of Surgery at the UFS who served the faculty in multiple capacities over a long period, took up this position on 1 December 2022 – a position he is looking forward to.  

Create world-class doctors, maximise students’ full potential

“I’m excited about taking up my new position as Head of the School of Clinical Medicine. This is a role that comes with huge responsibility, and my vision is to create world-class doctors and to maximise each student’s full potential.  We, as university, are a national asset and need to grow and develop to be of service to the future of our country.  So, to lead a school with such a prestigious history is truly a privilege,” says Prof Pearce. 

According to him, the goal for the Medical School in the next five years should be determined by three main core drivers: service delivery, research, and teaching and training. He would like to be in a stronger position, with innovation that can produce world-class doctors (both undergraduate and postgraduate). 

If you look at the strategic plan of the UFS, says Prof Pearce, it is clear that, under the leadership of current Rector and Vice-Chancellor, Prof Francis Petersen, a period of regeneration and innovation is upon the university. Tied to this concept is the idea of self-evaluation and improvement. The idea of challenges and coming up with solutions excites him.  

“I think for a while, my main aim will be to bring the university, the provincial Department of Health, and the school in alignment, ensuring that we are all pulling in the same direction to achieve the same goal.”  

“At the end of the day, the goal here is to provide quality health care to the people of South Africa, while the Department of Health, the university, and society each function in different environments – coming together and understanding each other’s needs and having a common goal – excellent health care in this country for all our citizens.”

Lessons learned from surgery and running COVID-19 task teams

Prof Pearce, who was awarded the UFS Chancellor’s Medal for outstanding service during the April graduation ceremonies, says lessons learned from being both a surgeon and running COVID-19 task teams, are that strategic organisational processes need to be in place – systems strengthened, the policies and procedures adapted, and comprehensive planning taking place. 

However, he says, one must also bear in mind that we have a history of very high academic standards in the School of Clinical Medicine, so you want to improve on that rather than go backwards.

“I learned a lot from surgery and COVID-19 that will equip me in future. COVID-19 taught me about organisational management, disaster management, funding, resource management, people management skills, development, etc.  
“Running the Department of Surgery, one of the largest departments in the faculty with multiple inputs and personalities, has taught me that you are only as strong as the team behind you. I have an amazing team behind me in this new role, whether it is the dean, vice-dean, heads of department, administration, rectorate, and so forth.” 

He will continue to work at the Universitas Hospital; however, being fully employed by the university, he will only be doing some calls and working over weekends.  

“As a surgeon, theatre has always been my safe haven, my place of meditation, my place of peace, and I am sad to say goodbye to surgery and the Department of Surgery – it has been loyal, and I am grateful to everyone in the department; but I think as with all good things, there is a time to come and a time to go.”

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.

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept