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19 September 2023 | Story Valentino Ndaba | Photo Unsplash
“Shattering Academic Barriers for Gender Equality"

As we reflect on the significance of Women's Month, which occurred last month, it is worth noting that the Gender Equality and Anti-Discrimination Office (GEADO) at the University of the Free State (UFS) organised a thought-provoking seminar titled, "Bridging the gap: Exploring the Intersection of Traditional African values and Modern Perspectives in Achieving Gender Equality." This event, featuring distinguished guest speakers Prof Nokuzola Mndende and Dr Munyaradzi Mushonga, delved into the historical context of traditional African values and their impact on gender roles and norms. Their primary objective was to discern strategies for fostering dialogue, understanding, and collaboration between traditional and modern stakeholders, all in the noble pursuit of advancing gender equality in Africa.

Tradition versus Modernity

Prof Nokuzola Mndende, an adjunct professor in the Department of Sociology and Anthropology at Nelson Mandela University, as well as the President of We Come Back Spirituality and Founder of Icamagu Heritage Institute, emphasised the importance of African scholars embracing their roots. She stated, "It is important that young African scholars must be bold and change direction and start from home using African tools. In their endeavour to decoloniality, they must not forget their past." She also stressed the need to discard Western theories and spectacles that have been imposed, highlighting the scarcity of literature that portrays the positive aspects of African customs.

Dr Mushonga, the Programme Director for Africa Studies at the UFS Centre for Gender and Africa Studies, drew attention to the impact of modernity on a global scale. He referred to the 1500s when the world was pluricentric, as opposed to the current Eurocentric world order. Dr Mushonga cautioned against the seductive allure of modernity, which tends to cast African traditional perspectives as regressive while promoting Eurocentric ones as progressive.

Fostering equality in Africa

Siyanda Magayana, Senior Officer at the Gender Equality and Anti-Discrimination Office, shed light on the webinar's purpose. She explained, "the webinar intended to critically engage whether there is a gap between African traditional perspectives and values of gender equality against modern perspectives. In addition, we wanted to examine the emergence of modern perspectives and their influence in challenging gender inequality in an African context." She further highlighted the need for African institutions to adopt context-specific approaches to gender equality, rather than relying on Eurocentric models.

Magayana also echoed Prof Mndende's preference for the term "gender equity" over "gender equality," as the latter can inadvertently reinforce a perception of male superiority. Magayana emphasised that achieving gender equity in African contexts should deviate from Eurocentric perspectives, considering the unique histories, understandings, and people in the Global South.

Breaking the glass ceiling

As a prelude to the seminar, GEADO also hosted a webinar in honour of Women’s Month titled "Breaking the Glass Ceiling in Higher Education.” This webinar shed light on the unique challenges women face in academia, addressing implicit biases, stereotypes, and gender-based discrimination. It provided a platform for women to share their triumphs and experiences. Together, these initiatives propel us towards a future marked by diverse leadership and empowered strategies, ultimately promoting gender equality on the continent. 

News Archive

UFS study on cell development in top international science journal
2008-09-16

A study from the University of the Free State (UFS) on how the change in the packaging of DNA with cell development influenced the expression of genes, will be published in this week’s early edition of the prestigious international, peer-reviewed science journal, the Proceeding of the National Academy of Sciences of the USA (PNAS).

The PNAS journal has an impact factor of 10, which means that studies published in the journal are, on average, referred to by ten other scientific studies in a two year period. The South African Journal of Science, by comparison, has an impact factor of 0.7.

The UFS study, funded by the Wellcome Trust and the National Research Foundation (NRF), looked at how the change in the packaging of DNA with cell development influenced the expression of genes. It is very relevant to research on stem cells, an area of medicine that studies the possible use of undifferentiated cells to replace damaged tissue.

Prof. Hugh Patterton, of the Department of Microbial, Biochemical and Food Biotechnology at the UFS, who led the study, said: "We are extremely proud of this study. It was conceived in South Africa, it was performed in South Africa, the data were analysed in South Africa, and it was published from South Africa."

When a gene is expressed, the information encoded in the gene is used to manufacture a specific protein. In eukaryotes, which include humans, there is approximately 1m of DNA, containing the genes, in every cell. This length of DNA has to fit into a cell nucleus with a diameter of only about 10 micrometer. In order to fit the DNA into such a small volume, eukaryotic cells wrap their DNA onto successive protein balls, termed nucleosomes. Strings of nucleosomes, resembling a bead of pearls, is folded into a helix to form a chromatin fiber. The study from the UFS investigated how the binding of a specific protein, termed a linker histone, that binds to the length of DNA between nucleosomes, influenced the formation of the chromatin fiber and also the activity of genes.

"We found that the linker histone bound to chromatin in yeast, which we use as a model eukaryote, under conditions where virtually all the genes in the organism were inactive. It was widely believed that the binding of the linker histone caused the inactivation of genes. We studied the relationship between the amount of linker histone bound in the vicinity of each gene and the expression of that gene for all the genes in yeast, using genomic techniques. We made the surprising discovery that even through the linker histone preferentially bound to genes under conditions where the genes were shut off, this inactivation of genes was not caused by the binding of the linker histone and folding of the chromatin,” said Prof. Patterton.

He said: “Instead our data strongly suggested that the observed anti-correlation was due to the movement of enzymes along the DNA molecule, involved in processing the information in genes for the eventual manufacture of proteins. This movement of enzymes displaced the linker histones from the DNA. This finding now requires a rethink on aspects of how packaging of DNA influences gene activity."

Prof. Patterton said that his research group, using the Facility for Genomics and Proteomics as well as the Bioinformatics Node at the UFS, was currently busy with follow-up studies to understand how other proteins in nucleosomes affected the activities of genes, as well as with projects to understand how chemicals found in red wine and in green tea extended lifespan. "We are certainly having a marvelous time trying to understand the fundamental mechanisms of life, and the UFS is an exciting place to be if one was interested in studying life at the level of molecules," he said.


Media Release
Issued by: Lacea Loader
Assistant Director: Media Liaison
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: loaderl.stg@ufs.ac.za  
18 September 2008
 

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