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12 April 2019 | Story Valentino Ndaba | Photo Charl Devenish
LJ van Zyl
“May the best team win the 2019 BestMed Pedometer Challenge!” said LJ van Zyl, Pedometer Challenge ambassador.

Participants in the 2019 BestMed Pedometer Challenge will start improving their health step by step after the University of the Free State (UFS) challenged the Stellenbosch University, Central University of Technology, and North-West University (NWU) to an eight-week walking competition.

South African 400-metre hurdles record-holder and the Pedometer Challenge ambassador, LJ van Zyl, embraced the initiative as an alternative method to achieve fitness. “I am so tired of running and this is great way to stay fit,” he said during the official launch on the UFS Bloemfontein Campus on 5 April 2019.

Inter-institutional fight for fitness

Last year, the UFS Division for Organisational Development and Employment Wellness in the Department of Human Resources led a UFS-only challenge that saw 60 teams of staff members log a total of 54 606 km in eight weeks. The division then challenged the NWU.

Together, the NWU and UFS walked 132 000 km. This year, the UFS is taking it one step further by challenging two more institutions.
  
Leading the way

“We aim to get South Africa active – starting with the UFS – by embracing fitness and health ourselves,” said Arina Engelbrecht, UFS Employee Wellness Specialist.

Participants on all fitness and activity levels will gun for a 200 000 km target over 10 weeks.

The challenge kicked off on the Bloemfontein Campus with a 3-km walk at the launch, leaving 199 997 km between the four universities for the rest of the eight-week challenge.

News Archive

Oxford professor unlocks secrets of DNA
2017-03-31

Description: Oxford professor unlocks secrets of DNA Tags: Oxford professor unlocks secrets of DNA

From left are: Dr Cristian Capelli, Associate Professor
of Human Evolution at Oxford University;
Dr Karen Ehlers, Senior Lecturer and Prof Paul Grobler,
both from the Department of Genetics at the UFS.
Photo: Siobhan Canavan

Many people are interested to know more about their history and origins, and with the help of genetics, it is possible to provide more information about one’s roots.

During a lecture at the Department of Genetics at the University of the Free State (UFS), Dr Cristian Capelli, Associate Professor of Human Evolution at Oxford University in the UK, addressed staff members and students on the history of our species.

Reconstructing the history of human population
With his research, titled: People on the move: population structure and gene-flow in Southern Africa, Dr Capelli looks at reconstructing the history of human populations, focusing mainly on how the different human populations are related, as well as how they exchange genes.

He said this research could be of great significance to the medical field too. “Knowing what the genetic make-up of individuals is, can give us some information about their susceptibility to diseases, or how they would react to a given medicine. Therefore, this knowledge can be used to inform health-related policies.”

Combining individual histories of multiple people
To understand this research more clearly, Dr Capelli explained it in terms of DNA and how every individual receives half of their DNA from their mother and half from their father just as their parents had received theirs from their parents. And so it goes from generation after generation. Each individual stores a part of their ancestors’ DNA which makes up the individual genetic history of each person.

“If we combine these individual histories by looking at the DNA of multiple people, we can identify the occurrences that are shared across individuals and therefore reconstruct the history of a population, and in the same way on a larger scale, the history of our own species, homo sapiens.

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