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11 July 2022 | Story Valentino Ndaba | Photo Pexels
Dr Maramura
Dr Tafadzwa Maramura says she carved her path by remaining focused and resolute on her journey.

The African proverb ‘it takes a village to raise a child’ conveys the message that it requires many people to provide a safe and healthy environment for children. The village gives the child the security needed to develop and be able to realise their hopes and dreams. 

Dr Tafadzwa Maramura believes that the same applies vice versa. “It takes a good child to be raised by a village. You need to understand that the village can only do so much, the rest lies on your shoulders as the child,” she says.

The journey of a child raised by a village
The senior lecturer reflects on the journey that led her to serve in the Department of Public Administration and Management at the University of the Free State. At the age of three, she lost her father, who was an army general in Zimbabwe. Soon after, her academic journey would begin at a boarding school. Her widowed mother then moved her to a mission school due to financial constraints, seeing that she had two more children relying on her for survival. Since her father served in the government, she qualified for a state scholarship, which saw her launch her academic career in South Africa as an undergraduate student. 

“I came to South Africa in 2010 and pursued a Bachelor of Social Science degree in Development Economics at the University of Fort Hare. Once my honours were conferred, I acquired my master’s within a year. Thereafter, I enrolled at the North-West University, where I completed my PhD within two years.”

Dr Maramura was the Vice-Chancellor’s valedictorian for her bachelor, honours, and 
master’s degrees. Graduating cum laude was another way of ensuring that she pays it forward to the village that raised her. Not only was she funded by the Zimbabwean government, but she also received financial aid from South Africa throughout her studies. 

Once a child, now part of the village 
Today, as founder of a foundation based in Zimbabwe, she pays the fees of orphaned and disadvantaged primary school learners. “I wish everyone could adopt a child, pay their fees, buy their schoolbooks – because we only have each other, we do not have anyone else. That’s also part of what I call co-creating.”

The Brightest Young Minds in Africa alumna goes above and beyond focusing on academics, as she believes that “if you are the only one holding the light, everyone else will have to follow behind you to make sure that they can see ahead. However, if you share that light, then it means many more can see, therefore making it easier to solve societal challenges as a collective”.

She argues that the amount of money you spend on lunch could pay a child’s school fees for a term, and the cash that you use to buy a jacket or a pair of shoes, could cover a child’s fees for a month.
Making a difference in the lives of young children is her way of playing the role of the village now that she is an adult. “I make sure that wherever I am, I make an impact in the lives of others.”

Dr Maramura says she plans to make sure that life is better for the next young African female, by setting up a mentorship programme for the next generation of leaders. In addition to that, her goal is to become an associate professor, rise in academic rank, and develop a research unit that can speak to issues of sustainable service delivery.

On how to be a good child 
You do not need to be a figure of authority to make an impact. According to Dr Maramura, all you need is a desire to co-create, and making sure that the public is in a different place after you have left the relevant office you hold or the organisation you serve. “Make sure that you can co-exist, because humans don’t live in a vacuum, we exist among each other.”

Serving the people makes all the difference. She suggests that everyone asks themselves what they are doing for their community, class, or family. 

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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