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14 August 2018
Media effectively used to save the giraffe
“If we can save the habitat wildlife need, then the animals will be just fine,” said Dr Francois Deacon, a wildlife habitat expert in the UFS Department of Animal, Wildlife and Grassland Sciences.

The University of the Free State (UFS) is leading the fight against the extinction of giraffes and has assembled the largest research team in the world to manage, coordinate, and address this issue. Seven UFS departments are involved in this research. 

Dr Francois Deacon, a wildlife habitat expert in the UFS Department of Animal, Wildlife and Grassland Sciences, is leading the team of researchers who tasked themselves with better understanding the giraffe, and in so doing, save the giraffe. He said: "One way to stop the plummeting numbers is to learn more about how giraffes use their habitat and how much area they need in order to survive."

Dr Deacon focuses on the spatial ecology of wild animals. His main research focus is to understand the ecological and biological factors that regulate giraffe in their natural habitat.

Documentaries save

He collaborated with a documentary film crew to release the second in a trilogy of documentaries regarding giraffes and their natural habitat. The first, Last of the Longnecks, focused on the fact that giraffes are becoming extinct. The second documentary, Catching Giants, which was released last year, includes footage on how a multi-specialist research group of over 30 people from 10 different countries worked together to collect information about these little-known animals.

Documentaries such as these, together with a recent insert in the local wildlife documentary on SABC 2, 50/50, also helped to raise awareness on the giraffe and its plight.

Telling the truth

Dr Deacon said: “It is extremely important for the public to see how involved we really are with a major problem such as a species becoming extinct. Media exposure outlines the truth of what man is doing to nature. Cooperating with media such as the BBC, National Geographic, and 50/50, offers other journalists, producers, editors, and authors the opportunity to also take responsibility for raising awareness on the issue.” 

“Apart from the fact that awareness is shedding light on the problem, it also highlights who the leaders in this field are, what they are doing to address the problem, and what more is needed to make a change. The latter includes the funding of postgraduate students to conduct further research on this matter. If we were able to gather sufficient knowledge through different research questions across the globe, we could really make a difference in saving giraffes from extinction.” 

News Archive

HIV Cure – Just another fantasy?
2016-07-27

Description: HIV Cure – Just another fantasy? Tags: HIV Cure – Just another fantasy?

Dr Dominique Goedhals, Prof John Frater,
Dr Thabiso Mofokeng and Dr Jacob Jansen van Vuuren,
attended the lecture. Prof Frater has been working in
collaboration with the UFS Department of Internal
Medicine on HIV resistance and HIV immunology
since 2007.

Photo: Nonsindiso Qwabe

Twenty-years ago, after a person had been diagnosed with HIV, their lifespan did not exceed three years, but thanks to the success of antiretroviral therapy programmes, life expectancy has risen by an average of ten years. However, is antiretroviral therapy always going to be for life? This is the societal issue that Professor John Frater, addressed in his talk at the University of the Free State. He is an MRC Senior Clinical Fellow, Associate Professor and Honorary Consultant Physician in Infectious Diseases at  Oxford University.

Antiretroviral medicine therapeutic

The discovery of antiretroviral therapy - the use of HIV medicines to treat the virus - has had a positive effect on the health and well-being of people living with it, improving their quality of life. Unfortunately, if treatment is stopped, HIV rebounds to the detriment of the patient. Now, research has shown that some patients, who are treated soon after being infected by HIV, may go off treatment for prolonged periods. Work is being done to predict who will be able to stop treatment.

“The difference made by starting treatment earlier is enormous. Delaying treatment is denying yourself the right to health,” Professor Frater says. However, this does not mean that the virus is cured. “A person can live for ten years without being on HIV treatment, but is that enough?” he went on to ask.

Healthy lifestyles encouraged

The National Department of Health will adopt a test and treat immediately strategy later this year to improve patient health and curb the spread of HIV. ,This is another reason why everybody should know their status and start treatment as soon as possible.

Search for a cure continues

More research is being conducted to establish whether HIV can be eradicated. Remission gives hope that a permanent cure may be found eventually. “Will a cure for HIV ever be found? Time will tell,” he concluded.

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