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01 April 2020 | Story Valentino Ndaba | Photo Valentino Ndaba
Commonwealth read more
Takudzwa Nyamunda represented the UFS at the latest Commonwealth Futures Workshop where youth from across the globe convened to develop solutions for social issues.


Gender-based violence, global warming, and inequality are just some of the challenges faced by societies internationally. Examining this and other topics Takudzwa Nyamunda represented the University of the Free State (UFS) at the Commonwealth Futures workshop which convened at the Durban University of Technology (DUT). Participants from 13 nations gathered from 11-14 March 2020 to discuss the future of the world.
 
Over the course of four days, student leaders explored ways of bringing peace and nonviolence to the challenging issues we are facing in the world, under the theme: Reimagining Peace. The workshop was organised by the DUT in collaboration with the Association of Commonwealth Universities (ACU) and the British Council. 

The voice of young people 
International forums such as the Commonwealth Futures workshop are to Nyamunda a prerequisite in these modern times. Nyamunda believes that global problems warrant global solutions. According to the Industrial Psychology Master’s student, young leaders have a crucial role to play in nation-building. 

“My experience proved to me that the differences that come out of our diversity are indeed a source of strength demonstrated by the rich insights that came out of the conference,” said Nyamunda who is also an employee of the UFS Department of Human Resources. 

Producing practical solutions
The three-tiered workshop aimed to bring change to campuses across the world, in communities and beyond. This was the third workshop in the series which has taken place in India and the UK. The outcomes will directly feed into the 2020 Commonwealth Youth Forum to be held in Kigali, Rwanda later this year.

The group of students worked together to develop tangible solutions that address shared global issues such as gender-based violence, climate change and inequality. Joining the young leaders were expert speakers and organisations including the International Centre of Nonviolence, the Gandhi Development Trust, as well as the Commonwealth Countering Violent Extremism (CVE) Unit.

Global solutions for global problems
The Commonwealth states that with more than 60% of the Commonwealth’s 2.4 billion people younger than 30, the voices of young people have never been more important. Students across the globe are setting new agendas for social debates, challenging communities and governments to listen and work with young people to develop solutions to these intersecting issues and bring about real change.

In joining forces with other young thought leaders from around the world, Nyamunda drew on his experience as an International Students Association Founder and first President, the former 2017 Student Representative Council (SRC) member for International Students, and the Vice-Chairperson of the South African Board for People Practices: UFS Chapter. 

As one of the 40 delegates from across the globe, Nyamunda was given a sense of hope after he witnessed how keen young people are to build a better future. 

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Dr Charlotte Boucher and Lindi Heyns examine possible anti-microbial activity in the skin of Western olive toad species
2014-12-22

 

Researchers Lindi Heyns and Dr Charlotte Boucher are working together on an interdisciplinary project between the Departments of Zoology and Entomology and Veterinary Biotechnology at the University of the Free State (UFS). The focus of their research is on the preliminary biochemical description of skin secretions in some South African toads.

The project forms part of an Honours study executed by Dwayne Pike under Heyns’ supervision. He is co-supervised by Dr Boucher who is assisting with the biochemical and microbiological assays.

Dr Boucher said, “Amphibians are characterised by the presence of cutaneous glands spread over the skin. There are two types of glands, namely mucous and granular (poison), located on the inner surface of the epidermis. Mucous glands are widely dispersed over the skin, while granular glands can be grouped and enlarged in specific regions. Mucous glands are generally associated with maintenance of humidity and cutaneous respiration, whereas granular glands function in chemical defence against predators and/or microbial infection. Studies indicate that the compounds produced by the granular glands belong to numerous chemical classes with diverse pharmacological activities.”

The products secreted by granular glands are rich in low molecular weight constituents of varied molecular types, including proteins, peptides and toxins. These secretions make the toad foul-tasting to predators and even toxic to other frog species. In addition, amphibians offer an attractive source of novel antimicrobials. Studies indicate that as a response to inhabiting microorganism-rich environments they synthesise and secrete a diverse array of antimicrobial peptides (AMPs) as an innate form of defence. Extensive research by various other research groups has been carried out on antimicrobial peptides of the genus Rana; however, hardly any studies have investigated the antimicrobial activity of African frog species.

The focus of this preliminary project is to determine the protein composition of the glandular secretions of the Western olive toad (Amietophrynus poweri), using biochemical tests, such as SDS-PAGE also known as protein gel electrophoresis combined with mass-spectrometry used to identify unknown peptides and proteins. This will give us an overview of the composition of the glandular secretions. Furthermore, we are also looking at microbiological tests, which include assays that test for possible anti-microbial activity against various bacterial and fungal species.

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