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23 March 2021 | Story Mbali Moiketsi
International Mother Language Day

The Office for International Affairs recently celebrated International Language Day.  This year, we invited all faculties to submit the names of people who would be willing to contribute video clips to educate us about their mother tongue.  The videos submitted were from diverse academic staff members and postdoctoral fellows currently based in different parts of the world.  Extensive research has created this edutainment video, featuring famous language quotes, indigenous languages across the African continent, and business languages used across the African continent. Some of the indigenous languages on the African continent are fading away, caused by colonial influence.

Fun facts:
From 1994 to 2013, South Africa was in the Guinness Book of World Records for most official languages.  These are Afrikaans, English, Ndebele, Sepedi, Sesotho, Swati, Tsonga, Tswana, Venda, Xhosa, and Zulu.

Since the adoption of the 2013 Constitution, Zimbabwe now holds this title with 16 official languages, namely Chewa, Chibarwe, English, Kalanga, Koisan, Nambya, Ndau, Ndebele, Shangani, Shona, Sign Language, Sotho, Tonga, Tswana, Venda, and Xhosa. Zimbabwe therefore now holds the Guinness World Record for the country with the largest number of official languages.  

Albeit the main languages in Zimbabwe are English, Shona and Ndebele, the minor languages are Chewa, Chibarwe, Kalanga, Koisan, Kunda, Lozi, Manyika, Nambya, Ndau, Nsenga, Tsonga-Shangani, Sotho, Tjwao, Tonga, Tswa, Tswana, Venda, and Xhosa.

WATCH: International Mother Language video


News Archive

Researchers focus on parrots, poultry and phage therapy
2014-10-10

Photo: en.wikipedia

Veterinary biotechnology focuses on microbial and molecular biological approaches to veterinary illnesses. The group working on veterinary biotechnology research at the University of the Free State (UFS) consists of two academic staff members, Prof Rob Bragg and Dr Charlotte Boucher, two post-doctoral fellows, Drs Chris Theron and Arina Hitzeroth, five PhD and three honours students.

The group has three research focus areas.

Dr Boucher says, “Our main focus area is infectious coryza in poultry, caused by the bacterium Avibacterium paragalliarum. The aim is the control of the disease, mainly through improvement of vaccines, understanding the immune response and improved biosecurity. A key objective is improving methods for serotyping; studying of selected surface antigens and investigating the influence recently discovered bacteriophages might have on virulence. We have co-operative projects with research groups in China, India and Israel.

“The second focus area is an expression system co-developed with the National Institute for Agronomic Research (INRA), France. The flagship project is the expression of the coat protein gene of the beak and feather disease virus, a disease affecting parrots, currently threatening the endangered Cape parrot. This system has led to the development of serological tests, currently under patenting. The application of this system has been extended to human-related diseases, with two interdisciplinary projects underway, co-working with Profs Muriel Meiring and Felicity Burt. Prof Meiring is working on diseases causing bleeding disorders, such as blood-clotting impairment, while Prof Burt is working on viral infections causing haemorrhagic (bleeding) disorders.

“We are also researching disease control in a post-antibiotic era, investigating the potential of phage-therapy by targeting and destroying pathogenic islands within a host, with reduced side-effects on the host itself.

“We have smaller projects, including an interdisciplinary project with Zoology, looking at the protein profile of amphibian (frog) secretions with the focus on antimicrobial activity, as these secretions assist with protecting amphibian skin against infections.”  


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