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28 June 2022
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Story Nonsindiso Qwabe
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Photo ALBERT VAN BILJON
In conversation: Prof Petersen and Leanne Manas.
An outward-looking, globally competitive university that ranks among the top-tier universities in South Africa and on the continent, driven by a strong human-centred, diverse social-justice approach. This is at the heart of the vision
Prof Francis Petersen, Rector and Vice-Chancellor of the UFS, shared with multi-award-winning
news anchor
Leanne Manas during a sit-down conversation on Friday 22 July 2022.
Prof Petersen reflected on the great strides and difficulties faced during his first term, as well as navigating the UFS through the COVID-19 pandemic to position the institution in a strategic and focused manner as a university of choice on the continent
and in other parts of the globe.
Prof Prakash Naidoo, Vice-Rector: Operations, introduced Leanne Manas
Prof Francis Petersen
Leanne Manas and Prof Petersen In conversation
Leanne Manas
Leanne Manas meeting our staff members.
Leanne Manas meeting our staff members.
Leanne Manas meeting our staff members.
Prof Petersen with some of our staff members
From the left; Prof Prakash Naidoo, Leanne Manas, Prof Francis Petersen and Temba Hlasho, Executive Director: Student Affairs
Leanne Manas meeting our staff members.
From the left; Prof Prakash Naidoo, Prof Francis Petersen and Quinton Koetaan, Senior Director; HRA
Leanne Manas meeting our staff members.
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.