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03 January 2023
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Story Lacea Loader
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Photo Evert Kleynhans
Dr Dolf van Niekerk.
The University of the Free State (UFS) would like to express its condolences to the family and friends of South African author, Dr Dolf van Niekerk, on his passing.
Dr Van Niekerk, the recipient of an
honorary doctorate from the UFS, passed away on 31 December 2022. The UFS awarded a Doctor of Letters to Dr Dolf van Niekerk during its April 2021 graduation ceremony.
Dr Van Niekerk was a celebrated author who also achieved fame as a dramatist and radio presenter. An alumnus of the UFS, he received a BA degree from the university cum laude in 1949. He also played a role in academia and was an emeritus professor at the University of Pretoria until his retirement in 1994. His work includes 27 books in philosophy, poetry, fiction, drama, and memoirs, for which he has received numerous awards. These include the
Eugene Marais Prize, the MER Prize, and the Scheepers Award for Youth Literature.
“Dr van Niekerk is a Kovsie alumnus with a deep connection to the Free State. He played a significant role in the country’s literary history, and it was an honour for the university to award him with an honorary degree. A wordsmith of note, Dr van Niekerk’s contributions to South African literature, radio, and stage will live on," says
Prof Francis Petersen, Rector and Vice-Chancellor.
Otorhinolaryngology research hopes to decrease morbidity
2016-10-04
Prof Riaz Seedat, Head of the
Department of
Otorhinolaryngology at the UFS
Prof Riaz Seedat, Head of the Department of Otorhinolaryngology at the UFS is a world-renowned ear, nose and throat specialist and researcher. He is also a National Research Foundation C3 rated scientist.
He is conducting his research in ear, nose and throat (ENT) pathology in a developing world setting, particularly focusing on recurrent respiratory papillomatosis and other ENT conditions. “This condition is caused by human papillomavirus (HPV), infective conditions as well as allergic rhinitis,” said Prof Seedat.
Current research is aimed at further describing the epidemiology of recurrent respiratory papillomatosis, identification of the HPV variants responsible for causing the condition and markers of disease aggressiveness.
The research has led to various international partnerships such as the multicentre collaborative studies, “Genetic Susceptibility to Papilloma-induced Voice Disturbance” at the Centre for Genomic Sciences at the Allegheny-Singer Research Institute in Pittsburgh, United States, and the HPV6/11 Global Diversity Consortium at the University of Ljubljana in Slovenia.
Although most head and neck squamous cell carcinomas are caused by excessive tobacco and alcohol use, there is an increasing body of evidence to show that HPV causes a subset of head and neck squamous cell carcinomas. However, there are few studies on the role of HPV in head and neck neoplasms in developing countries.
“Through the research we have shown that recurrent respiratory papillomatosis, caused by HPV, is not as rare in South Africa as it is in developed countries and that patients usually present respiratory papillomatosis at an advanced stage when the condition is life-threatening,” said Prof Seedat.
“It is hoped that this research will help us to address the morbidity caused by ENT conditions common in developing countries,” said Prof Seedat.