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16 July 2018 Photo Sonia Small
Critical Leadership Key to Social Change
Théogène “Totto” Niwenshuti and Rena Yamazaki discuss trauma and forgiveness

The question of leadership, ethics, morality, and social change were discussed during the opening session of day three of the Global Leadership Summit, with panellists such as Dr Mvuyo Tom from the Oliver and Adelaide Tambo Foundation, Cunningham Ngcukana from the Robert Sobukwe Trust, Nomsa Daniels of the Graça Machel Trust, and students from the University of the Free State (UFS), the University of Antwerp, and the Sol Plaatje University (SPU).  The panel discussed how critical leaders make the right decisions and for whom these decisions are taken when dealing with situations of social change. 

The dialogue was followed by a performance from the Arts and Social Justice Theatre Production, as we wait, a gripping play about trust and betrayal, exploring race relations in higher-education spaces.  The cast, consisting of UFS students, engaged in a panel discussion with the audience, who later raised insights and interpretations of key concepts such as white privilege, ‘isms’, and transformation at universities. 

Trauma, reconciliation, and nation-building
One of the most harrowing events of the 21st century in Africa is the Rwandan genocide that saw close to a million people killed in a space of three months from April to July 1994.  The story of Rwanda was presented by Prince ‘Totto’ Théogène Niwenshuti, a Rwandan artist, activist, and victim. He was joined by Yuki Tanaka and Rena Yamazaki, who are students from the International Christian University in Japan, for a discussion with delegates.  The Japanese students related the narrative of Japanese colonialism, its invasion of Korea and parts of China, and the war crimes that were committed there.  Discussions ensued on issues such as retribution, reconciliation, and the effectiveness of the Truth and Reconciliation Commission in South Africa, the community justice Gacaca courts in Rwanda, and the omission of war crime narratives in Japanese history teachings and how this affects national unity, reconciliation, and trust between victims and perpetrators.

Transformation at universities – a global concern
A wide and global view on understanding the various modalities towards reconciliation and transformation were led by a panel of four: ex-SRC president Phiwe Mathe, two students from Edmonds Community College (ECC) in the USA, staff from the UFS, Cornelius Hagenmeier, Director: Office of International Affairs, moderated by JC van der Merwe from the Institute for Reconciliation and Social Justice.  Hagenmeier said, “I grew up in a divided Germany where east and west held certain stereotypes about each other.  I decided to finish my studies in the east, and this is when I realised that, on a personal level, we were able to find understanding as fellow students”. Mathe highlighted the importance of re-looking the commercialised space that the university operates in, and how that dictates its policies.  Students from ECC presented the plight of native American people in the United States and South America, the century-old discriminatory laws against these groups, and their call for social justice. 

The summit will conclude on 14 July 2018 with a sharing and reflection session where students and staff of partner institutions will present their positions on the thematic areas that were tabled throughout the week-long summit.

Related articles:
GLS explores global view on gender and intersectionality (July 2018)
Global Leadership Summit starts off on a high note (July 2018)

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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