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01 July 2022 | Story André Damons | Photo André Damons
Prof Motlalepula Matsabisa
Prof Motlalepula Matsabisa, from the Department of Pharmacology at the University of the Free State, explains to the delegation how some of the machinery and equipment in his laboratory work.

The World Health Organisation’s (WHO Afro) Regional Expert Advisory Committee on Traditional Medicines for COVID-19 Response (REACT), Africa Centres for Disease Control and Prevention (Africa CDC), the European and Developing Countries Clinical Trials Partnership (EDCTP), the African Union Commission (AU) joint mission to South Africa have found that the University of the Free State (UFS) has the appropriate laboratories, specialised facilities and capacity to conduct multidisciplinary research, train human resources as well as the ability to attract funding for research on traditional medicine. 

The mission concluded its visit to the country on Friday 24 June by presenting a preliminary report to the departments of Health and Higher Education and Training (DHET). Besides visiting the two national departments and the UFS, the delegation also visited the South African Health Products Regulatory Authority (SAHPRA), WHO Country Office, Pharma-Ethics, Manufacturing Industry and the Council for Scientific and Industrial Research (CSIR). They also visited the three clinical trials sites in Vereeniging, Kimberley and Gqeberha (Port Elizabeth). 

Congratulations to UFS and Department of Clinical Pharmacology for PHELA study
The delegation visited the UFS (on Friday 17 June) as it is one of two institutions on the continent conducting multicentered clinical trials on traditional African medicine – PHELA – to be tested in a Phase II clinical trial on COVID-19 patients.

Prof Ossy MJ Kasilo, regional advisor for traditional medicine at the WHO regional office for Africa, who led the mission, congratulated the UFS and the Department of Clinical Pharmacology for putting together the study for PHELA.
According to her, South Africa is one of just two countries they visited conducting multicentered clinical trials on traditional African medicine for COVID-19. “This study is very important to us and on behalf of the WHO Africa, AFRICA CDC, EDCTP and the AU Commission, we would like to congratulate you on this study,” said Prof Kasilo. 
Presenting the preliminary report to the Departments of Health and DHET, Prof Kasilo said they found that the UFS has the appropriate laboratories, research equipment, specialised facilities and capacity to conduct multidisciplinary research, for human capital development, as well as the ability to attract funding. 

“The university also has strong institutional and government support, the existence of an institutional ethics committee and a strong relationship with the industry. There is also strong evidence of collaboration between departments at the UFS; these include Pharmacology, Chemistry, Microbiology and Virology as well as the external research collaboration that includes the Council for Scientific and Industrial Research (CSIR), University of Pretoria, Agricultural research council (UP) and others. 

“The UFS has strong involvement and relationships with communities and the Krwakrwa outreach in the Eastern Cape is an example of university-community partnership. The university together with the Krwakrwa community also has the facility for processing raw materials for herbal medicines, land for pilot medicinal plant cultivation and for later expansion. There are greenhouses for plant nurseries and this project is close to the source of raw materials for traditional medicines being scientifically researched and developed. The community has been trained in a number of skills relevant to them, such as good agricultural cultivation practice (GACP) project management, plant raw material quality processing and capacity building for the Project Team in relevant soft skills relating to management of processing raw materials and facilities,” said Prof Kasilo. 

The objectives of the mission
During their visit to the UFS, Prof Kasilo said with the COVID-19 pandemic a number of African countries had proposed some traditional medicine as therapeutics for COVID-19 treatment. However, these were not backed up by scientific evidence for the safety, efficacy and quality. Therefore the WHO, in collaboration with Africa CDC, African Union Commission and the EDCTP put together protocols for conducting clinical trials on traditional medicine-based therapeutics. 

“The objective of the mission is to review progress the country is making in developing traditional medicine-based therapeutics, in this particular case, PHELA. To identify areas for strengthening country capacity with the view to developing a plan of action with WHO technical support and to monitor the level of implementation of the WHO recommendations regarding the conduct of clinical trials, specifically good clinical practice,” said Prof Kasilo. 

Overview of the UFS 
Prof Motlalepula Matsabisa , who is also the chairperson of REACT, said the mission is here to ascertain the best practices, to identify the possible skills, research facilities and to identify the strength and weaknesses as well as the experts in the country who can be tapped into to give technical support on the continent. “We are not only talking to people, but we are also looking at facilities that could be utilised in the region.”
He also gave the delegates an overview on his PHELA study.  

In her short address, Prof Corli Witthuhn, Vice-Rector: Research and Internationalisation, gave a brief overview on the UFS. According to her, 3% of the university’s 41 000 students are international students – something the UFS would like to increase. In terms of internationalisation, Prof Witthuhn concluded, the UFS has 70 international active partnerships and is proud to have published almost 6 000 research publications in the past five-year period in collaboration with its international researchers and 2 500 international universities. 

According to her, the vision of the university is to be research-led, student-centered and regionally engaged so it can have an impact regionally. “We always talk about playing a national game but with an international audience.” Prof Witthuhn said.

Representatives also toured some of the university’s world-class laboratories in the Department of Pharmacology, Department of Microbiology and Biochemistry, FARMOVS as well as the Prof Felicity Burt’s biosafety Level (BSL) 3 virology laboratory where they got a glimpse into the work being done in these facilities. They also interacted with students and got to see top-of-the-range research equipment. 

 

News Archive

During 2011: Prestige Scholars Programme (PSP)
2011-12-01

The University has designed the Vice-Chancellor’s Prestige Scholars Programme (PSP) to promote and support the intellectual breadth and depth required of young scholars to pose questions and generate knowledge in their disciplines and hence to occupy the vanguards of contemporary intellectual enquiry. The programme specifically targets members of the academic staff who are near completion, or have newly completed, their doctoral studies.

The goal is to select no more than 100 of the most promising young scholars and to make substantial investments in their development towards becoming full professors. A tailored, intensive programme of support is designated that combines international placement working alongside leading scholars in the discipline of the prestige scholar, with intensive mentorship and support from within the university.

 Description: 2011 PSP_Thuthuka  Tags: 2011 PSP_Thuthuka

Elite young scholars on the Vice-Chancellor’s Prestige Scholars Programme generated R1,2 million in National Research Foundation Thuthuka and Blue Skies funding in 2011 alone. Dr Katinka de Wet in the Department of Sociology was awarded Blue Skies funding for her work on the Hybrid Identity of the HIV/Aids patient. Thuthuka Grant holders Drs Cilliers van den Berg, Olihile Sebolai, Dirk Opperman and Diaan van der Westhuizen work in the fields of German and Afrikaans trauma literature, microbiology, structural and evolutionary biology, and architecture, respectively. This broad disciplinary range typifies the depth and extraordinary range of scholarship present among junior academics at the UFS.


 Description: 2011 PSP_Liza Coetsee Tags: 2011 PSP_Liza Coetsee

Dr Liza Coetsee, a Y2-rated physicist, is the first of the Vice-Chancellor’s elite cohort of Prestige Scholars to submit for National Research Foundation rating. Dr Coetsee works on the latest of the Nanotechnology Surface Science systems housed in our Department of Physics. As Prestige Scholar, Dr Coetsee conducts research on phosphor solar cells. Her aim is to establish a new Phosphor Solar Cell field at the University of the Free State with Proff. Hendrik Swart and Koos Terblans. As a member of the Prestige Scholar Programme, Dr Coetsee will work in collaboration both with colleagues from the Nelson Mandela Metropolitan University and Prof. Eray Aydil from the University of Minnesota and Editor-in-Chief of the Journal of Vacuum Science & Technology.


 Description: 2011 PSP_Olihile Sebolai Tags: 2011 PSP_Olihile Sebolai

Dr Olihile Sebolai is one of the 2 Vice-Chancellor’s elite Prestige Scholars and a microbiologist. In 2011, Dr Sebolai was awarded a Thuthuka Grant for his research on the yeast pathogen Cryptococcus neoformans, the cause of life-threatening Aids-defining illnesses such as meningitis. Dr Sebolai considers how cryptococcal lipids mediate infectious processes leading to illness. An understanding of these cellular processes will offer hope for future drug development to combat the scourge of cryptococcal meningitis, annually causing the death of over half a million people in Sub-Saharan Africa. Dr Sebolai is also interested in mapping the prevalence and distribution pattern of cryptococcal meningitis in the Free State. This, in turn, will assist health authorities to manage current infections and plan appropriately for potential outbreaks. The Prestige Scholars Programme, with the assistance of the National Research Foundation, will afford Dr Sebolai the opportunity to pursue his research in laboratories in the United States and India in 2012 and 2013.


 Description: 2011 PSP_Louis Holtzhausen Tags: 2011 PSP_Louis Holtzhausen

Dr Louis Holtzhausen, member of the Vice-Chancellor’s Prestige Scholars Programme, has been named by the South African Sports Confederation and Olympic Committee (SASCOC) as team doctor for Team South Africa during the All Africa Games, the largest sports event in Africa. National teams from African countries participated in 23 sports events. As an esteemed South African academic in sports medicine Dr Holtzhausens’ participation was an extension of the work already being done under his supervision at the UFS’s Sports Performance Unit. Many of the athletes who prepared at the Unit were also part of the team. Elite athletes’ illness and injury profiles are one of Dr Holtzhausens’ research focus areas. The exposure to this group in competition was of great value in the identification and development of research niche areas.


 Description: 2011 PSP_ Chantel Swart Tags: 2011 PSP_ Chantel Swart

The South African Society for Microbiology awarded Dr Chantel Swart-Pistor, a Prestige Scholar on the Vice-Chancellor’s elite programme, the top prize for her PhD during a recent gala dinner in Cape Town. Dr Swart-Pistor accomplished a breakthrough in the field of nanotechnology with The influence of mitochondrial inhibitors on zoospore and ascospore development. Her supervisor, Prof. Lodewyk Kock and co-supervisors, Dr Carolina Pohl and Prof. Pieter van Wyk, also stressed the important collaboration with Proff. Hendrik Swart (Physics) and Pieter van Wyk (Centre for Microscopy), which made Dr Swart-Pistor’s work possible. She has presented her work in Beijing (Medichem 2011) and Philadelphia (Biotechnology-2011). She has been invited to return to China in 2012.


 Description: 2011 PSP_ Lizette Erasmus Tags: 2011 PSP_ Lizette Erasmus

Dr Lizette Erasmus, scientific chemist and one of the Vice-Chancellor’s Prestige Scholars, has just returned from a three-month-long research visit to Prof. Hans Niemantsverdriet at the Technical University of Eindhoven in The Netherlands and the University of California, Davis. Dr Erasmus specialises in heterogeneous catalysis. Her visit to Prof. Niemantsverdriet, one of the global experts in the field of surface science, served to round of existing research. In California, Dr Erasmus visited her mentor, Prof. Bruce C. Gates, as part of the objectives of the Rector’s programme for the internationalisation of young researchers. Prof. Gates, an expert in catalysis, could contribute to Dr Erasmus’ research on the characterisation of heterogeneous catalysis and catalytic reactions. In exchange, her expertise in organometallic synthesis added value to Prof. Gates’ existing research. Their continued collaboration gave availed them of the opportunity for interdisciplinary interaction between engineering (Prof. Gates’ speciality) and chemistry, and promises to contribute to increased collaboration between the two universities in future.


 Description: 2011 PSP_Dirk Opperman Tags: 2011 PSP_Dirk Opperman

Dr Dirk Opperman, specialist in structural and evolutionary biology and National Research Foundation Thuthuka Grant holder, joined the Vice-Chancellor’s Prestige Scholars Programme after his postdoctoral work at the Max Planck Institute (KOFO) in Germany. Dr Opperman is the recipient of institutional seed funding to establish a protein crystallisation unit, which in turn led to the donation in 2011 of a multi-million Rand X-ray diffractometer¬ from the University of the Western Cape to complement his existing access to international synchrotrons. Dr Opperman is spending part of 2011 at the University of Exeter (UK) to further his research into the three-dimensional structures of specific enzymes and their trajectories of evolution to specific functions.


 Description: 2011 PSP_Abiodun Ogundeji Tags: 2011 PSP_Abiodun Ogundeji

Abiodun Ogundeji is a member of the Vice-Chancellor's Prestige Scholars Programme. Abiodun's work was recently recognised when he and his co-authors received an award for the best contributed paper at the 49th annual conference of the Agricultural Economics Association of South Africa on the topic, Impact of climate change on planning and dealing with flood disasters in South Africa: A case study of Soweto on Sea. The paper was co-authored by Prof. Giel Viljoen from our Department of Agricultural Economics and Herman Booysen, as well as Gawie du T. de Villiers, Research Associates in the Department of Geography. Abiodun is currently conducting invaluable research on the quantification of the economic value of climate change impacts and the benefits and costs of adaptation in South Africa.

 

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