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25 June 2019 | Story Leonie Bolleurs | Photo Barend Nagel
Marnus du Plooy
Marnus du Plooy, recipient of a Fulbright Scholarship, will depart for the Duke University in Durham, North Carolina, in August to complete a doctoral degree.
Marnus du Plooy will receive his master’s degree at the University of the Free State’s Winter Graduation Ceremony.

After completing his BSc degree in Microbiology, he discovered a passion for this field of research and enrolled for postgraduate studies in the Department of Microbial, Biochemical and Food Biotechnology at the UFS.

During his master’s, Du Plooy focused on the pathogenic yeasts, Cryptococcus neoformans and a related species, C. deneoformans.

Passion for science instilled at a young age

His passion for this field comes from a young age. “Both my parents were Science teachers and they instilled a love for Science in me. At school, I enjoyed the Science subjects the most and usually obtained my highest marks in these,” Du Plooy said. 

The pathogenic yeasts studied by Du Plooy, Cryptococcus neoformans and the sister species, C. deneoformans, often cause meningitis in immunocompromised individuals, such as in people living with HIV/Aids.

He pointed out: “Infection caused by these yeasts is right on the heels of TB as the second largest killer of HIV-positive patients in sub-Saharan Africa. The focus of my master’s project was to investigate new ways in which genes can be ‘switched off’ in these yeasts in order to study the role of the genes in virulence. Doing so could help to identify new drug targets for the treatment of this form of meningitis in subsequent studies.”

Expanding his international footprint

Although Du Plooy received his master’s degree from the UFS, he grabbed the opportunity to study abroad with both hands. He applied for and received a Fulbright scholarship from the Fulbright Foreign Student Programme, giving him the opportunity to study in the US.

“I did not expect to get very far with the application, as very few candidates are selected each year. I was very lucky to receive a Fulbright scholarship and an admission offer from Duke University for PhD studies in Microbiology,” said Du Plooy.

He hopes to continue with research on Cryptococcus and to contribute to improving the lives of HIV/Aids patients. “I have always been interested in pharmaceutical and medical research and noticed a need for better cryptococcal treatments, especially in sub-Saharan Africa. Cryptococcal meningitis is a neglected disease which claims more than 600 000 lives worldwide every year. The current treatment options are several decades old, with some only available in well-resourced areas.”

Du Plooy will depart for the US in August. “The duration of the degree is four to five years, where-after I will return to South Africa to apply what I have learned at home.”

News Archive

Expansion to Physics building officially opened on Bloemfontein Campus
2016-05-06

Description: New Physics building Tags: New Physics building

The newly-opened addition to the Physics Building on the Bloemfontein Campus.
Photo: Charl Devenish

An extension to the Department of Physics at the University of the Free State (UFS) was officially opened on the Bloemfontein Campus on 20 April 2016.

“This started off about five years ago when we were talking about not having enough room for large classes. Prof Matie Hoffman suggested that we build a large lecture room on our parking space,” said Prof Hendrik Swart, Professor in the Department of Physics as he addressed guests at the official opening ceremony.

“A year later, we received a Sarchi Research Chair [South African Research Chairs Initiative] on Advanced and Luminescent Materials. We needed more office and laboratory space. The two ideas were combined and presented to the university’s senior management,” he added.

When the university was founded in 1904, Prof James Lyle was appointed to head up the Physics and Chemistry departments. Five years later, a single room was allocated for the Physics laboratory in the main building upon its completion. In 1947, the old Physics building was designed and constructed. Fast forward 69 years, the department has reached another milestone. Facilities accommodated by the expansion include a new telescope for astrophysics experiments, a basement for storing old equipment, as well as a sliding trap door which allows heavy goods to be elevated into the building from the ground floor. The telescope is one of the many unique features of the building given its capacity to expose graduate students to the basic techniques of radio astronomy, especially in light of the fact that the SKA (Square Kilometre Array) project which is in progress.

“Our department is extremely strong at this stage, and a bright future lies ahead,” said Prof Koos Terblans, the Head of Department. The opening also served to celebrate the 103 publications achieved by the department last year.

Dr Lis Lange, Vice-Rector: Academic is proud of the heights reached by the department to date. “The Department of Physics is undoubtedly one of the jewels in the crown of our university, and we are very proud of its developments. Universities are built on legacies, and they are also about change, which is what this department has been demonstrating.”

The expansions to the building with its top-class facilities, was constructed at a cost of R25 million – an infrastructure grant courtesy of the Department of Higher Education and Training.

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