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01 October 2024 | Story Leonie Bolleurs | Photo Kaleidoscope
In a nail-biting Varsity Netball semi-final, UFS KovsieNetball triumphed over defending champions UP Tuks, winning 68-62.

In a nail-biting Varsity Netball semi-final, UFS KovsieNetball triumphed over defending champions UP Tuks (30 September 2024), winning 68-62 in the Callie Human Centre on the UFS Bloemfontein Campus. The victory advances them to the final on Monday next week, where they will face UJ.

Early lead and strong performances

Despite a close first half, Kovsies led 15-13 at the first quarter break and 35-31 at half-time, relying on strong performances from goal shooters Rolene Streutker and Xandri Fourie. The game turned in the third quarter when Kovsies extended their lead to 53-43. Tuks fought back during their power play in the final quarter, but Kovsies' consistent play, supported by a lively home crowd, ensured their victory and advancement to the final.

Fourie was named FNB player of the march.

According to head coach Burta de Kock, teamwork played a vital role. “Each player took responsibility for her role on the court and the players played for each other,” she said.

De Kock said they analysed UP's style of play and identified their attack strategy. “We knew they had an accurate goal, so we focused on disrupting the feed to the goal, which led to more interceptions.”

Preparing for final against UJ

Looking ahead to the final against UJ, De Kock acknowledged the challenge, saying that they expect it to be a tough match. "UJ hasn’t won a final yet, and their hearts are set on winning. But we are also ready to take excellence to the court and finish the season on a high,” she commented, "because we have brilliant players, each one understanding her responsibility."

To ensure that the KovsieNetball team is well prepared for this critical match, they are supported by an experienced and dedicated coaching staff, each playing an important role in their success. Leading the charge is De Kock, who guided the team to multiple victories. During her years at KovsieSport, she has developed around 20 Protea players. Defence coach Karla Pretorius, currently also the vice-captain of the Spar Proteas, brings a wealth of international experience to strengthen the team's defence. Attack coach Khanyisa Chawane, now also the captain of the Spar Proteas, focuses on sharpening the offensive strategy. Team manager Ané Retief ensures smooth operations behind the scenes, making this dynamic team an unstoppable force on the court. She is also part of the Protea squad that will represent South Africa at the Fast5 World Series in New Zealand in November.

The Varsity Netball final is set for Monday 7 October at 19:00 in the Callie Human Centre. A limited number of tickets will be available at www.varsitysportsa.com so, supporters are encouraged to get theirs as soon as possible. De Kock expressed her gratitude to the fans, saying, “Without your support, we couldn’t have done it.”

News Archive

Dr Charlotte Boucher and Lindi Heyns examine possible anti-microbial activity in the skin of Western olive toad species
2014-12-22

 

Researchers Lindi Heyns and Dr Charlotte Boucher are working together on an interdisciplinary project between the Departments of Zoology and Entomology and Veterinary Biotechnology at the University of the Free State (UFS). The focus of their research is on the preliminary biochemical description of skin secretions in some South African toads.

The project forms part of an Honours study executed by Dwayne Pike under Heyns’ supervision. He is co-supervised by Dr Boucher who is assisting with the biochemical and microbiological assays.

Dr Boucher said, “Amphibians are characterised by the presence of cutaneous glands spread over the skin. There are two types of glands, namely mucous and granular (poison), located on the inner surface of the epidermis. Mucous glands are widely dispersed over the skin, while granular glands can be grouped and enlarged in specific regions. Mucous glands are generally associated with maintenance of humidity and cutaneous respiration, whereas granular glands function in chemical defence against predators and/or microbial infection. Studies indicate that the compounds produced by the granular glands belong to numerous chemical classes with diverse pharmacological activities.”

The products secreted by granular glands are rich in low molecular weight constituents of varied molecular types, including proteins, peptides and toxins. These secretions make the toad foul-tasting to predators and even toxic to other frog species. In addition, amphibians offer an attractive source of novel antimicrobials. Studies indicate that as a response to inhabiting microorganism-rich environments they synthesise and secrete a diverse array of antimicrobial peptides (AMPs) as an innate form of defence. Extensive research by various other research groups has been carried out on antimicrobial peptides of the genus Rana; however, hardly any studies have investigated the antimicrobial activity of African frog species.

The focus of this preliminary project is to determine the protein composition of the glandular secretions of the Western olive toad (Amietophrynus poweri), using biochemical tests, such as SDS-PAGE also known as protein gel electrophoresis combined with mass-spectrometry used to identify unknown peptides and proteins. This will give us an overview of the composition of the glandular secretions. Furthermore, we are also looking at microbiological tests, which include assays that test for possible anti-microbial activity against various bacterial and fungal species.

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