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UFS researcher Zandile Mncube reaches new heights at International Mountain Conference in Austria

10 November 2025 | Story Precious Shamase | Photo Supplied

In a remarkable milestone for both her academic and personal journey, Dr Zandile Mncube, a 27-year-old newly conferred PhD graduate from the University of the Free State (UFS), recently presented her research at the prestigious International Mountain Conference (IMC2025), hosted by the University of Innsbruck, Austria. The event marked not only her debut on the global research stage but also her first international trip and first flight – an experience she described as transformative.

A mountain of research: From UFS weather stations to the global stage

Dr Mncube's journey to this international platform began with encouragement from Prof Ralph Clark, Director of the Afromontane Research Unit, and Dr Melissa Hansen, Lecturer in the Department of Geography, who recognised her potential and urged her to submit an abstract to the conference.

"Prof Clark proposed that I write an abstract for this conference," Dr Mncube explained. “I had been managing the UFS weather stations and had just begun using their data, so I based my abstract on that work.”

Her submission was accepted, earning her the opportunity to showcase her research alongside an impressive array of global scholars. The IMC2025, held biennially, brings together experts from across the world to discuss diverse aspects of mountain studies. Dr Mncube formed part of a strong South African delegation that included two students from UFS and one from the University of Cape Town (UCT).

"It was inspiring to see how diverse and multidisciplinary the field is," she said. "It was good to see that, as South Africans, we do fit into the global research stage and can hold our own through the quality of our work.”

Vision for the future: expanding research horizons

Having been part of the UFS community since 2017 - serving in various roles from student assistant to her current practical and research position – Dr Mncube is now looking ahead to further her research career.

"I want to explore more on the research side of things," she shared. “While I’ve gained valuable experience that could lead to lecturing, my immediate goal is to deepen my involvement in research and fieldwork within Geography.”

A transformative experience and a call for greater support

Describing her participation at the IMC as a "transformative experience, both professionally and personally," Dr Mncube reflected on how it broadened her understanding of global scientific collaboration and highlighted the vital contribution of African researchers.

She noted there remain "notable gaps in data and contextual understanding that African researchers are uniquely positioned to address," particularly in underrepresented mountain regions.

Dr Mncube strongly advocates for more South African students to be supported in attending international conferences. She observed that several of her peers at the IMC had earned recognition through the Southern African Mountain Conference 2025 (SAMC), further illustrating the value of regional and international engagement.

"If more students are supported to attend conferences like IMC, it could open doors for them to engage in global research and collaborations that extend far beyond our borders," she said.

Expressing her heartfelt appreciation, she concluded by thanking Prof Clark and Dr Hansen for their guidance and support, which made her international debut possible.

News Archive

UFS receives R13,7 Million for Research into Prehistoric Organisms

2007-03-27

Some of the guests attending the launch of the research contract are: Dr Siyabulela Ntutela (Deputy Director: Biotechnology at the Department of Science and Technology), Dr Godfrey Netswera (Manager of Thuthuka and the Support Programme at the National Research Foundation (NRF)), Dr Esta van Heerden (Platform Manager and lecturer at the Department of Microbial, Biochemical and Food Biotechnology at the UFS), Mr Butana Mboniswa (Chief Executive Officer of BioPAD), and Mr Vuyisele Phehani (Portfolio Manager for BioPAD).
Photo: Leonie Bolleurs

The University of the Free State (UFS) has been awarded a massive R13,7 million contract to conduct research into prehistoric micro-organisms which live under extreme conditions, for example in mineshafts.

This is one of the biggest research contracts awarded to the UFS in recent years.

The biotechnology research contract was awarded to the UFS by BioPAD, a South African biotechnology company that brokers partnerships between researchers, entrepreneurs, business, government and other stakeholders to promote innovation and create sustainable biotechnology businesses.

The project is endorsed by the Department of Science and Technology and the National Research Foundation (NRF), which contributes to the bursaries of the 17 postgraduate students on the programme.

The contract involves the establishment of a Platform for Metagenomics - a technique which allows researchers to extract the DNA from microbes in their natural environment and investigate it in a laboratory.

“Through this platform we will be able to understand deepmine microbial populations
and their potential application in the search for life in outer space. It is most likely
that, if life were to be found on other planets in our solar system, it would probably
resemble that which existed millions of years ago on earth. Apart from all this, these
organisms have unique properties one can exploit in biotechnological application for
South Africa and its community,” said Dr Esta van Heerden, platform manager and
lecturer at the UFS Department of Microbial, Biochemical and Food Biotechnology.
She is assisted by her collegues, Prof. Derek Litthauer and Dr Lizelle Piater.

“The platform aims to tap into the unique genetic material in South African mines
which will lead to the discovery of new genes and their products. These new and unique products will find application in the medical field (anti-cancer, anti-bacterial en anti-viral cures), the industrial sector (nanotechnology, commercial washing agents and the food industry), environmental sector (pollution management, demolition of harmful metals and other toxic waste),” said Dr Van Heerden.

According to Dr Van Heerden, the Metagenomics Platforms stems from the Life in
Extreme Environments (LExEN) programme which was started in 1994 by Princeton
University in the United States of America (USA) in South African mines with grants
from among others the National Aeronautics and Space Administration (NASA) and
the National Science Foundation (NSF) in the USA. Other international collaborators
on the project include Geosynec Consultants Inc. (USA), Oak Ridge National
Laboratory (USA), the University of Tennessee (USA) and in South Africa the
Universities of the Witwatersrand, North West and Limpopo and companies like BHP
Billiton, MINTEK and mining companies like Harmony, Gold Fields and AngloGold
Ashanti.

The research field laboratory of the Metagenomics Platform, which was situated in
Glen Harvey, was moved to the Main Campus of the UFS in Bloemfontein. “In this
way the university has become the central hub for all research programmes. We are
also the liaison between the LExEN programme and the various mining companies
involved,” said Dr Van Heerden. The new laboratory was introduced during the
launch of the research contract.

“Our decision to commit BioPAD to this project stems from the company’s commitment to advance human capacity development to strengthen South Africa’s research infrastructure. It is also part of our aim to create and protect intellectual property,” said Mr Butana Mboniswa, Chief Executive Officer of BioPAD.

Talking on behalf of the UFS senior management, Prof. Teuns Verschoor, Vice-Rector
of Academic Operations, said that the university shares the excitement to be part of
the exploration of unknown forms of life, the discovery of new genes and
their products and in applying newly gained knowledge to better understand our
universe.

Media release
Issued by: Lacea Loader
Assistant Director: Media Liaison
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: loaderl@ufs.ac.za
27 March 2007

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