Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
25 June 2021 | Story Xolisa Mnukwa | Photo Supplied
UFS Food Environment Office - Improving student well-being through collaborative food provisioning initiatives.

Food insecurity plagues students across universities worldwide, and the University of the Free State (UFS) is not exempt from this plight, with research findings indicating that more than 64% of students at the university go through periods of hunger each year.

In conjunction with national Youth Month this year, the UFS reflects on the initiatives established by the university to address food insecurity across the Bloemfontein, South, and Qwaqwa campuses to help care for and support young people for the duration of their academic careers.

UFS Food Environment Office 

Annelize Visagie from the Division of Student Affairs (DSA), who is heading the Food Environment Office at the UFS, stated that a Memorandum of Understanding (MOU) was signed with Tiger Brands and Gift of the Givers last year to sponsor food parcels to students who do not have bursaries every month. Visagie further explained that UFS staff members are working hard to implement initiatives and obtain sponsorships – such as the one with Tiger Brands and Gift of the Givers – as well as food donations to ensure that students do not go hungry.

In a study that Visagie conducted in 2019 with first-year students as the focus, it was found that academic performance declines and coping mechanisms increase as the severity of food insecurity increases.

“Students use different coping mechanisms, with an alarming 40,6% of them resorting to fasting as an excuse to friends for not having food. Sixty percent of them skip meals because they do not have enough money, and 43,2% of them are too embarrassed to ask for help,” explained Visagie. 

 Various factors contribute to this scenario, with the main reason being that most students come from impoverished economic and social circumstances. This suggests that although students may receive NSFAS funding or any other bursary, it is not a guarantee that they are food secure.

UFS Food Insecurity Support initiatives

There are many students who lack adequate financial support to sustain them through their academic careers at university. 

The UFS No Student Hungry (NSH) Programme under the UFS Division of Student Affairs (DSA) provides students in need with modest food allowances and daily access to one balanced meal. Students are selected in terms of financial need, participation in student life, and a commitment to giving back to the community. The programme allows students to focus on their studies without worrying about their next meal – increasing their chances to excel academically and ultimately obtain their degrees. 

According to Dr WP Wahl, Head of Student Life in the DSA, the division encourages innovation to meet the challenges of food insecurity and malnutrition among students. Several student volunteers and student governance structures are collaborating with the DSA on various initiatives. 

Students from residences and other student communities have planted vegetable gardens on the Bloemfontein Campus with the assistance of KovsieACT and the Faculty of Natural and Agricultural Sciences, where students and staff continuously harvest and distribute vegetables to needy students on a weekly basis.  The construction of these gardens was financed by a collaboration with Tiger Brands and Siyakhana Food Gardens, who have assisted with the training of students and consultation throughout the project.

The continuation of the food parcel project and other support initiatives facilitated by the Food Environment Office thrive through collaborations with businesses, NPOs, UFS students, and DSA staff to address food insecurity and malnutrition among students. Staff and students are encouraged to contribute by also collecting non-perishable food items for the UFS Food Environment Office.

To apply for support, or to contribute, contact the Food Environment Office or Annelize Visagie

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
 

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept