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10 January 2019 | Story Leonie Bolleurs
Animal Conservation
A giraffe after a successful immobilisation capture being prepared for safe relocation.

From 2007 to 2014, the country experienced an exponential rise in rhino poaching – a growth of over 9,000%. Most illegal activities occur in the Kruger National Park.

 

Contributing to fight this battle is a group of five former students and colleagues from the UFS Department of Chemistry, now in the employment of Wildlife Pharmaceuticals. Situated in the Nelspruit area, Dr Inus Janse van Rensburg, Head of Research and Development; Lizette Janse van Rensburg, Head of Operations; Leo Kirsten, API expert; Dr Rikus Peens, API chemist; and Dr Chris Joubert, Laboratory Specialist, are working at this pharmaceutical manufacturing facility. The company specialises in the development, manufacturing, and end use of wildlife medicines.

 

With the medicines they develop, they are able to immobilise animals. Prof André Roodt, Discipline Head of the UFS Division of Inorganic Chemistry, who attended Indaba 9 with members of his research team in Skukuza, Kruger National Park, said wildlife species are being chemically immobilised for different reasons.

 

Prosecution of poachers

 

One example is of a rhino which was immobilised after a successful dehorning procedure by veterinarians and personnel of Wildlife Pharmaceuticals. As part of a programme to discourage poaching, selective DNA data collection is also conducted by some veterinarian groups for future use in the possible prosecution of individuals who are dealing with rhino horn. As soon as a rhino that was killed during poaching has been discovered, samples of the animal are obtained for a full analysis.

 

These samples are then stored on a database. Wherever rhino horn is confiscated (even internationally), the DNA is analysed, and the database may be consulted to see where the specific rhino was killed. The person in possession of the rhino horn may then be charged with the ‘killing’ of the original rhino.

 

Prof Roodt explained that the foundation of all medicines is based on active pharmaceutical ingredients (APIs) present in the finished pharmaceutical product, be it tablets, capsules, a syrup or a sterile injectable liquid. In accordance with local and international regulations and guidelines, chemists at API facilities are manufacturing these APIs globally.

 

Wildlife conservation

 

The APIs are respectively incorporated into registered finished pharmaceutical products, which are then used by registered veterinarians for chemical immobilisation and reversal of immobilisation in wildlife species.

 

According to Prof Roodt, the importance of developing appropriate chemical agents and the role of chemical manufacturing are crucial for animal conservation, with a scope far beyond the field of animal immobilisation, thus extending it to animal health, treatments, and vaccinations.

 

Besides saving our rhinos, wildlife species require immobilisation for different reasons. This can include, for example, wound treatment, relocation, and surgical procedures. “It is critical that the animals be immobilised to ensure limitation of stress to the animal, mitigate self-harm, allow safe handling of the animal, and for operator safety. These activities will be impossible to execute without chemical immobilisation of the animal,” said Prof Roodt.

 

Dr Janse van Rensburg, who received his PhD in the UFS Department of Chemistry in 2008, said the department, through exposing its students to, among others, complex equipment in labs as well as work in international labs to critically assess and benchmark their work against others, contributed to the success of his career at Wildlife Pharmaceuticals.

News Archive

BAccHons students achieve A+ rating in ITC exams
2017-09-07

Description: Accounting staff Tags: accounting, examinations, Thuthuka bursary, South African Institute of Chartered Accountants, Initial Test of Competence 

The lecturers of the 2016 BAccHons class: Liesel Botha,
Prof Alta Koekemoer, Prof Cobus Rossouw, Mr Kobus Swanepoel,
Dr Cornelie Crous, Prof Hentie van Wyk, and Mr Shaun Watson.
Photo: Supplied

 


The 2016 BAccHons students in the School of Accountancy at the University of the Free State achieved a 96% pass rate in the 2017 Initial Test of Competence (ITC) examinations of the South African Institute of Chartered Accountants (SAICA). The ITC examinations took place in January and June, and of the 49 students that partook in the examinations, 47 passed.

Prof Hentie van Wyk, Programme Director of the School of Accountancy, said with these results, the School of Accountancy ranks among the top accountancy institutions in South Africa. “The UFS is one of 14 accredited universities offering the SAICA-accredited programme,” he said.

New teaching model a success

A new teaching and learning module, which was introduced by the School of Accountancy in 2013, seemed to have fuelled the success of the students, as it is now more learner-centred and introduced more structured support to students.  

The same strategies will be followed for the current 2017 intake. “We achieved an average pass rate of 84.8% over the past five years and if we can build on that, it will be an achievement of note,” says Prof Van Wyk. However, students should understand that much of these achievements are in their own hands.  “After leaving the UFS, they must continue with the preparations for the ITC examinations in order to guarantee their success. The ball is actually in the students’ court,” he said.

Of the African students, 91% were successful in the national examinations, while 100% of the Thuthuka bursary students passed. The average pass rate for the past five years is as follows:

2016     96%
2015     72%
2014     80%
2013     84%
2012     92%.

 

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