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11 July 2018 Photo Johan Roux
GLS explores global view on gender and intersectionality
Students share their views on hard- hitting global issues

Race, gender, and inequality, a sharp focus in modern society, was discussed at the first session of day two of the Global Leadership Summit (GLS), on 10 July 2018. A panel discussion was led by Prof Ahmed Bawa, CEO of Universities South Africa and Prof Danie Brand, Director: Free State Centre for Human Rights at the University of the Free State (UFS).

Identity and gender issues important to youth
During the panel discussion, Dr Yvonne L Terrell-Powell from Edmond Community College, Seattle, in the US, spoke on the expectations put on first-generation students as they enter the higher education space. “In the United States when I was a student, in predominantly black universities, the expectation was to be involved in civic and political engagements, and not to only study.” Intersectionality was discussed and how identity is used as a criterion for exclusion, marginalisation and the perpetuation of all forms of “isms” and disregard of minority groups such as LGBTIQ+ communities. Other panellists included Pura Mgolombane, Dean of Student Affairs at UFS, Dr Vivienne Felix, Director: Experiential Learning, New York University, Margo Van Muylder, a student from the University of Antwerp, and Dr Segun Obadire, Director of International Relations at University of Venda.

Delegates were entertained by an Arts and Social Justice Theatre Production Psalm 69 and a play named Cosmology and Culture; Patriarchy. A dialogue on the play ensued between the audience and members of the cast who discussed abuse of women and the disabled, and the role of men, with experiences shared from a global perspective.

Reconciliation and transformation give hope
The second session commenced with a panel discussion on reconciliation and transformation titled “Stepping up and committing to change: A vision for the youth in terms of socio-economic reconciliation and transformation”. The session was moderated by Prof Francis Petersen, UFS Rector and Vice-Chancellor, alongside Dr Glen Taylor Senior Director: Research Development at UFS, with panellists from various sectors such as business, student leaders, human rights organisations and the Bloemfontein Business Chamber.
 
Ndaba Ntsele, Executive Chairman of Pamodzi Group and former UFS Council member and panellist spoke of the ability to overcome challenges that can hold one back. “You need to decolonise and detribalise yourself, see yourself first as a human being, never fear or feel that your background can hold you back.” Dr Glen Taylor, Senior Director: Directorate Research Development, spoke of the impact of research that is being produced at UFS. “Instead of the number of articles published, we need to ask what the impact is of our research in society.”

The summit is a joint programme between the UFS International Office, Student Affairs and the Institute of Reconciliation and Social Justice. It will continue with more panel discussions, robust engagements and more activities until 14 July. The programme includes an excursion to Kimberley and the Galeshewe township in Northern Cape. Delegates will have the opportunity to attend the annual Vrystaat Kunstefees/Free State Arts Festival which will be held on the Bloemfontein Campus from 10-14 July, as well as other African theatre productions.

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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