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20 August 2020 | Story Dr Nadine Lake | Photo Supplied
Dr Nadine Lake is a lecturer and Programme Director of the Gender Studies programme in the Centre for Gender and Africa Studies

The transition to democracy in South Africa has been characterised by an uphill battle towards equality. Inequalities shaped by race, gender, and class politics have been amplified since the outbreak of COVID-19. While South Africans initially thought they might be spared the devastation wrought by the virus, it is now certain that nobody is immune, regardless of race, class, age, gender, or social location. In an unprecedented manner, South Africans have become accustomed to hearing from government through President Cyril Ramaphosa’s state addresses on COVID-19 and its spread throughout the country. Although the initial national addresses were regarded as a panacea for some in a time of uncertainty, they are increasingly considered ignorant of broader human rights and the future of the populace. The South African situation is different from those struggling with the pandemic in the Global North, because of structural inequalities that have exacerbated an already precarious outlook on the economic and social stability of the country.

Gender-based violence needs immediate attention

In addition to recently emphasising a zero-tolerance attitude towards corruption in South Africa, President Ramaphosa surprised the nation when he emphasised that our country is dealing with two pandemics. First, COVID-19 has laid bare the slow pace of economic transformation and a crumbling health infrastructure. Second, gender-based violence has emerged as something that needs immediate attention. While it is true that gender-based violence has been and remains a burning issue in the country, it is important to identify the paradox that exists between the liberal agenda couched in the language of women’s rights on the one hand, and the blind eye turned towards slow economic transformation and high unemployment on the other. This emphasis on a liberal political agenda during a time of crisis is not new and has formed part of what we have come to know as political pinkwashing in Western democracies. Pinkwashing has been defined as a practice whereby states seek to create a more positive image of their nation, government, and human rights record, among other things, by speaking about and promoting LGBT rights (Lind, 2014, p. 602). While the African National Congress (ANC) may not be ready to fly the rainbow flag, it is worth noting the tensions between human rights and women’s rights, which have become part of political discourse, or more accurately, politicking. 

GBV and rape culture part of the social fabric

South Africa is reported as the country with the highest rape statistics in the world. In 2018/2019, the South African Police Services reported 52 420 cases of sexual offences. Non-profit organisations such as the One in Nine Campaign, however, highlight that only one in nine women report a sexual offence, and therefore a realistic estimate is likely much higher than the recorded statistics. Furthermore, according to a survey conducted by the South African Medical Research Council, one in four South African men have admitted to committing rape. These statistics demonstrate that gender-based violence and rape culture form part of the social fabric and that women are disproportionately affected by violence. In the first week of the South African lockdown, more than 87 000 cases of gender-based violence complaints were reported. One of the rape cases that received prominent media attention during the first phase of the lockdown, was that of a police officer who raped his wife. The Minister of Police, Bheki Cele, quickly gained the reputation of a rape apologist when he stated that the man who raped his wife was her husband and not the police, because he was not in a police uniform, and the rape did not happen at the police station. This absurd response reinforces common rape myths and reduces the seriousness of sexual offences. Although opposition political parties such as the Democratic Alliance (DA) have called for the removal of Minister Cele, who was deemed unfit for office, these calls have fallen on deaf ears. The message conveyed is that men in positions of authority are exempt from punishment and speak and act with impunity when it comes to sexual violence. 

#MeToo

Gender-based violence and rape is not specific to South Africa. The normative position of violence against women is widespread and deeply entrenched in institutions, cultures, and traditions worldwide. Movements such as #MeToo, which emerged in 2017 as an outcry against sexual violence and abuse, gained rapid momentum and started to see the prosecution of sexual predators such as Harvey Weinstein and Jeffrey Epstein in the United States. The global solidarity against sexual abuse shown by women on social media has shown that relentless pressure on patriarchal systems forces accountability, and refuses men permission to perpetrate violence against women with impunity.

As we reflect on Women’s Month 2020 in South Africa, it is necessary to observe a moment of silence to victims of sexual abuse and femicide. We pay respect to Fezekile Khuzwayo, Uyinene Mrwetyana, Tshegofatso Pule, Naledi Phangindawo, Nompumelelo Tshaka, Nomfazi Gabada, Nwabisa Mgwandela, Altecia Kortjie, and Lindelwa Peni, and the many other women who have suffered misogynistic violence. Women’s Month provides us with the opportunity to take hands and speak out against the micro-aggressions and brutal acts of gender-based violence that should not form part of what we define as a truly democratic South Africa. 

Opinion article by Dr Nadine Lake, lecturer and Programme Director of the Gender Studies programme in the Centre for Gender and Africa Studies, University of the Free State


News Archive

Nanotechnology breakthrough at UFS
2010-08-19

 Ph.D students, Chantel Swart and Ntsoaki Leeuw


Scientists at the University of the Free State (UFS) made an important breakthrough in the use of nanotechnology in medical and biological research. The UFS team’s research has been accepted for publication by the internationally accredited Canadian Journal of Microbiology.

The UFS study dissected yeast cells exposed to over-used cooking oil by peeling microscopically thin layers off the yeast cells through the use of nanotechnology.

The yeast cells were enlarged thousands of times to study what was going on inside the cells, whilst at the same time establishing the chemical elements the cells are composed of. This was done by making microscopically small surgical incisions into the cell walls.

This groundbreaking research opens up a host of new uses for nanotechnology, as it was the first study ever in which biological cells were surgically manipulated and at the same time elemental analysis performed through nanotechnology. According to Prof. Lodewyk Kock, head of the Division Lipid Biotechnology at the UFS, the study has far reaching implications for biological and medical research.

The research was the result of collaboration between the Department of Microbial, Biochemical and Food Biotechnology, the Department of Physics (under the leadership of Prof. Hendrik Swart) and the Centre for Microscopy (under the leadership of Prof.Pieter van Wyk).

Two Ph.D. students, Chantel Swart and Ntsoaki Leeuw, overseen by professors Kock and Van Wyk, managed to successfully prepare yeast that was exposed to over-used cooking oil (used for deep frying of food) for this first ever method of nanotechnological research.

According to Prof. Kock, a single yeast cell is approximately 5 micrometres long. “A micrometre is one millionth of a metre – in laymen’s terms, even less than the diameter of a single hair – and completely invisible to the human eye.”

Through the use of nanotechnology, the chemical composition of the surface of the yeast cells could be established by making a surgical incision into the surface. The cells could be peeled off in layers of approximately three (3) nanometres at a time to establish the effect of the oil on the yeast cell’s composition. A nanometre is one thousandth of a micrometre.

Each cell was enlarged by between 40 000 and 50 000 times. This was done by using the Department of Physics’ PHI700 Scanning Auger Nanoprobe linked to a Scanning Electron Microscope and Argon-etching. Under the guidance of Prof. Swart, Mss. Swart en Leeuw could dissect the surfaces of yeast cells exposed to over-used cooking oil. 

The study noted wart like outgrowths - some only a few nanometres in diameter – on the cell surfaces. Research concluded that these outgrowths were caused by the oil. The exposure to the oil also drastically hampered the growth of the yeast cells. (See figure 1)  

Researchers worldwide have warned about the over-usage of cooking oil for deep frying of food, as it can be linked to the cause of diseases like cancer. The over-usage of cooking oil in the preparation of food is therefore strictly regulated by laws worldwide.

The UFS-research doesn’t only show that over-used cooking oil is harmful to micro-organisms like yeast, but also suggests how nanotechnology can be used in biological and medical research on, amongst others, cancer cells.

 

Figure 1. Yeast cells exposed to over-used cooking oil. Wart like protuberances/ outgrowths (WP) is clearly visible on the surfaces of the elongated yeast cells. With the use of nanotechnology, it is possible to peel off the warts – some with a diameter of only a few nanometres – in layers only a few nanometres thick. At the same time, the 3D-structure of the warts as well as its chemical composition can be established.  

Media Release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt@ufs.ac.za  
18 August 2010
 

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