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17 April 2018 Photo Valentino Ndaba
Researcher probes into military presence in politics - Dr Hlengiwe Dlamini
Dr Hlengiwe Dlamini, a postdoctoral Fellow at the International Studies Group at UFS questions the nature of Zimbabwe’s leadership change in her research.

Was Zimbabwe’s leadership transition in 2017 a classical coup d’état, an unconstitutional change of government or a legal political process? Dr Hlengiwe Portia Dlamini, a postdoctoral Fellow at the University of the Free State’s International Studies Group (ISG), employed this contentious question as the backdrop to her paper titled: “The Paradoxes of Accepting/Rejecting and Constitutionalising/unconstitutionalising the 2017 Zimbabwe coup d’état through the Prism of the Organisation of African Unity and African Union Framework.” She presented her findings at the Stanley Trapido seminar held on 9 April 2018 at the Bloemfontein Campus.

Zimbabwe’s military facilitated the removal of former President Robert Mugabe from power after a 37-year rule. Dr Dlamini’s stance is that the events of 14 November 2017 were a trailblazer for a new form in coup across the globe. In veering from conventional coup elements and adapting alternative terminology in reference to overthrowing Mugabe, Zimbabwe’s military has set the pace for the rest of the world as far as the intertwining of military and politics is concerned.

Remembering 14 November

On the evening of 14 November 2017 the Zimbabwe defence force gathered around the country’s capital, Harare, and seized control of the Zimbabwe Broadcasting Corporation and other key areas of the city. A day later the situation escalated when military spokesman Major General Sibusiso Moyo addressed the citizens via television assuring them there was no military takeover of the government. 

Mugabe’s resignation was announced on 24 November 2017 following a motion of impeachment and a vote of no confidence reinforced by a joint session of parliament and the senate as well as the ruling Zanu–PF party. 

Military and politics intersections
According to Dr Dlamini, Zimbabwe High Court Judge, retired Brigadier General George Chiweshe, justified the military intervention in November 2017 as legal, thereby setting a dangerous precedent for political change in Africa.  

Prompted by the premise that the military overthrow of governments is no longer treated as a domestic issue in the post-cold war era, Dr Dlamini argues that it has become the business of the African Union and donor organisations to intervene and stop coups when they threaten. This explains why, according to Dr Dlamini, the Zimbabwe military establishment struggled to conceal the removal of Robert Mugabe from power as a coup for fear of attracting the wrath of the African Union and other organisations. 

Whether Zimbabwe’s crisis was merely a military response to a popular call by disgruntled citizens or a coup is left to contextual interpretation. 

News Archive

Collaboration between UFS and Mayo Clinic to revolutionise cancer treatment
2014-06-27



Attending the lecture were, from the left: Dr Chantel Swart, Prof Lodewyk Kock, Prof Debabrata Mukhopadhyay, Prof James du Preez; back: Prof Pieter van Wyk.
Dr Swart, Profs Kock and Du Preez are from the Department of Microbial, Biochemical and Food Biotechnology. Prof Mukhopadhyay is from the Mayo Clinic (US) and Prof Van Wyk is from the Centre for Microscopy at the UFS.
Photo: Supplied
The UFS made a discovery that may have enormous implications for the treatment of diseases in humans.

Since the discovery, the UFS joined forces with the Mayo Clinic in Rochester, US, in the fight against cancer.

In this collective effort, UFS researchers would be able to assist the Mayo team to:
• see how treatment in cancer patients is progressing,
• target treatments more effectively,
• reduce dosages in order to make treatment gentler on the patient,
• track the effectiveness of the chemotherapy drugs used, and
• gain an accurate view of how the cancer is being eliminated.

Prof Lodewyk Kock, Outstanding Professor at the Department of Microbial, Biochemical and Food Biotechnology, and his team incidentally created a technique to use argon gas particles for the first time on biological material to slice open cells to look inside.

The team that supported Prof Kock includes Dr Chantel Swart, Khumisho Dithebe (PhD student), Prof Hendrik Swart (Department of Physics) and Prof Pieter van Wyk (Centre for Microscopy).

Prof Debabrata Mukhopadhyay from the Mayo Clinic in Rochester, US, got to hear about this breakthrough at the UFS and a collaboration between the two institutions was established.

During a visit to the Bloemfontein Campus, Prof Mukhopadhyay explained novel techniques that make use of gold nanoparticles. These particles attach to chemotherapeutic drugs to selectively target cancer cells – dramatically decreasing the side effects to normal human cells.

For these new drugs (coupled to gold nanoparticles) to be accepted into clinical practice, visual and chemical proof is needed, though. This is where the technique developed by the UFS will play a vital role.

With the technique to look inside cells, the composition, location and metabolism of these drugs can be determined. This will aid in a proof of concept for the application of the nano-drugs. Furthermore, it will enable approval for use of these drugs in clinical trials and eventually could revolutionise cancer treatment as a whole.

For video lectures on the technique used, as well as its findings, follow these links:

1. http://vimeo.com/63643628 (Comic version for school kids)

2. http://vimeo.com/61521401 (Detailed version for fellow scientists)

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