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19 July 2018 Photo Supplied
AEVGI advances Next-Generation Sequencing in Africa
Prof George Armah, Noguchi Memorial Institute for Medical Research, Ghana; Prof Carl Kirkwood, Bill and Melinda Gates Foundation, USA; Cornelius Hagenmeier, Director: Internationalisation, UFS; Prof Gert van Zyl, Dean: Health Sciences; Dr Martin Nyaga, Senior Lecturer in the NGS Unit; Prof Joyce Tsoka-Gwegweni, Vice-Dean: Health Sciences; Dr Glen Taylor, Senior Director: Research and Development; Prof Jeffrey Mphahlele, Vice-President, South African Medical Research Council.

The inaugural edition of the University of the Free State (UFS) Next-Generation Sequencing (NGS) Data and Bioinformatics Workshop, hosted by the UFS-NGS Unit in the UFS Faculty of Health Sciences, marked a new beginning for the advancement of NGS in Africa under the auspices of the African Enteric Viruses Genome Initiative (AEVGI), which was recently funded by the Bill and Melinda Gates Foundation.

The AEVGI will generate rotavirus genomes at the UFS-NGS Unit to investigate the long-term effects of the introduction of the monovalent RV1 vaccine in three African countries – Ghana, Malawi, and South Africa.

The workshop attracted over 90 participants from 15 national and international institutions, with organisations from seven different countries as well as company representatives attending the event. The workshop kicked off with a courtesy call to the Rector and Vice-Chancellor, Prof Francis Petersen, followed by a stakeholder meeting with the executive management of the UFS.

The funding was secured through an award to the principal investigator, Dr Martin Nyaga, and sub-awards to co-investigators, Dr Khuzwayo Jere, Dr Francis Dennis, and Dr Valentine Ndze. According to attendee evaluations of the workshop, the remarkable performance of the workshop instructors was outstanding. Through practical sessions, participants were equipped with knowledge on how to apply several tools of genetic data analysis, using the rotavirus genome as a model to construct and interpret different genomic datasets.

A total of 65 students attended the hands-on workshop, the majority of which were from South African higher-education institutions. The organisers are grateful to the sponsors, particularly to the Bill and Melinda Gates Foundation and the University of the Free State, for making the workshop a success. Whitehead Scientific and the South African Medical Research Council also played a major role in the success of the workshop. The local organising committee consisted of Dr Martin Nyaga (host, convener and chair), Dr Saheed Sabiu (secretary), and Mr Stephanus Riekert (principal ICT support).

News Archive

Anxiety about losing a loved one to death culminates in runner-up prize at Sasol New Signatures Art Competition
2014-09-15

 

Adelheid Camilla von Maltitz
Photo: Supplied

Adelheid Camilla von Maltitz – a lecturer at our Department of Fine Arts – has been awarded the runner-up prize at the Sasol New Signatures Art Competition. Her sculptural piece, ‘Bodies’, explores the process of mourning and loss and the grey areas between life and death.

The Sasol New Signatures Art Competition is recognised as the country’s longest running art competition. The competition has kick-started the careers of some of South Africa's most prominent artists. Last year, the competition was won by another Kovsie, Dot Vermeulen.

“Personally, I experienced an intense and consistent sense of anxiety towards death, specifically an anxiety towards losing a loved one due to a road accident. This led me to wonder how an individual copes with substantial loss. During my practical research it became obvious that there are many contrasts existing in the mourning process, contrasts related to anxiety and peace,” said Von Maltitz.

The piece encourages contemplation on three levels.

At the first level, two boxes lie on the floor covered in heaped earth and ash which suggests a buried body: closed, powerless and dark. Here, Von Maltitz invites the viewer to use this space to contemplate the process of mourning and loss.

The second level offers fragmented apparitions displayed in the light boxes, commenting on the ‘grey area’ between life and death.

At the third and final level, the viewer stands between the light boxes: open, alive and powerful.

Von Maltitz is currently reading for her PhD in Fine Arts at Kovsies. Commenting on her research, Von Maltitz said that she is “also interested in comparing the use of repetitive actions – such as revisiting a grave, which seem present in the mourning process – to the use of repetition in sculptural installation.” She is also interested in the relationship between these repetitions and anxiety and relieving anxiety, either permanently or temporarily.


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