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14 May 2019 | Story Thabo Kessah | Photo Tsepo Moeketsi
Prof Ashafa
Prof Ashafa’s research documents plants used by the Basotho in the management of different ailments.
The Phytomedicine and Phytopharmacology Research Programme (PPRP) in the Department of Plant Sciences on the Qwaqwa Campus researches the biological effects of medicinal plants used in the folkloric medicine of the Eastern Free State, particularly to explore the values and contribution of indigenous knowledge systems (IKS) towards broader scientific research. This is according to the programme’s principal investigator and researcher, NRF C2-rated researcher, Professor Anofi Ashafa. 

 “Our research is mainly aimed at documenting plants used by the Basotho in the management of different ailments and to further discover, isolate, and purify active phytoconstituents that are responsible for disease curation or amelioration, thereby assisting in the global promotion of accessible and affordable medication in developing countries,” said Prof Ashafa. 

Since 2012, the PPRP has worked extensively on Basotho medicinal plants (BMP) used as antimicrobials, antioxidants, antidiabetics, antitubercular, anticancer, anthelmintic, and antidiarrheal agents, starting from biological activities up to the  evaluation of the toxicity of these plants for the kidney, liver, and heart functions in order to establish safe dosage parameters. These activities have led to the discovery of four potent antidiabetic biomolecules that are awaiting the processes of patency and commercialisation. Additional outputs include 104 published peer-reviewed articles , 7 postdoctoral fellows, 6 PhDs, 9 master’s, and 16 honours graduates. 

“Our research informs teaching and the development of expertise in ethnobotany, 
phytomedicine, and phytopharmacology in order to contribute to the National Development Plan (NDP) through human capacity development, skills, and knowledge transfer.

The group is also investigating some medicinal plants on the endangered red list of the South African National Biodiversity Institute (SANBI), through micropropagation and field trials as well as proposing conservation strategies to preserve these valuable species.

The PPRP consists of postdoctoral fellows, PhD, master’s, and honours students and research is done in collaboration with several local and international universities as well as the Agricultural Research Council of South Africa. 


News Archive

Prof Conradie makes UFS proud with prestigious Chemistry award
2015-03-25

Prof Jeanet Conradie and Dr Karel von Eschwege

Photo: Leonie Bolleurs

Prof Jeanet Conradie, Professor in the Department of Chemistry at the University of the Free State (UFS), has received the Merck Medal for 2014 from the South African Chemistry Institute (SACI), for her paper Redox potentials of ligands and complexes. A DFT approach, S. Afr. J. Chem. 2011, 64, 203-209.

Dr Karel von Eschwege, the co-author of the paper is also from the Department of Chemistry.

The medal is awarded to the senior author of the paper, published in the South African Journal of Chemistry in a specific field of chemistry, that is judged to have made the most significant contribution to the discipline. The award for 2014, covering papers published in the period 2010 to 2013, was in the field of Inorganic Chemistry.

As part of the award, Prof Conradie will deliver the Merck Medal Lecture at the presentation ceremony.

In 2014, Prof Conradie was runner-up in the senior category for Distinguished Women Researchers: Physical and Engineering Science in the Department of Science and Technology’s 2014 Women in Science Awards. The Academy of Science of South Africa (ASSAf) also invited her to become a member.

Prof Conradie believes to reach a goal, you have to utilise opportunities that come your way. “Remember, results speak for themselves. Any researcher can prove himself or herself this way. Nothing in life is for free; you need to work very, very hard. This is only possible when you love and enjoy your work,” she said.

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