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25 February 2025 | Story Anthony Mthembu | Photo Kaleidoscope Studios
G20 - 2025
G20 delegates from member countries and other invited guests in attendance at the G20 Research and Innovation Working Group (RIWG) and G20 Initiative on Bioeconomy (GIB) meetings and other side events.

Against the backdrop of the upcoming G20 Summit to be hosted by South Africa in November 2025, the University of the Free State (UFS) – in partnership with the Department of Science, Technology and Innovation (DSTI) – held the G20 Research and Innovation Working Group (RIWG) and G20 Initiative on Bioeconomy (GIB) meetings on 23 and 24 February 2025.

In her opening address to G20 delegates from member countries, national and international knowledge partners, members of the Free State provincial government, and representatives of the DSTI, Prof Hester Klopper, Vice-Chancellor and Principal of the UFS, indicated, “It is an honour for the UFS to be among the few South African universities to host this essential Research and Innovation Working Group.” In addition, she highlighted that the deliberations and discussions set to take place during this important workshop can set in motion chains of events ultimately contributing to improved lives for everyone. These sentiments were also echoed by Prof Blade Nzimande, Minister of Science, Technology and Innovation, who underscored the importance and historic nature of the upcoming G20 Summit.

In his virtual address, Minister Nzimande explained that South Africa’s chosen theme for the G20 Summit – Solidarity, Equality and Sustainability – was inspired by the general complexity of our time, “in particular the transnational nature of these complexities, such as conflict, the displacement of people, poverty”, among other things. As such, he expressed that in this case, cooperation among nations is becoming increasingly essential.

As they concluded their addresses, Prof Nzimande and Prof Klopper, wished the delegates well in their deliberations. ‘’May your discussions be successful, and your goals be achieved. And may your time with us lead to a renewed experience of the value of innovation through connection, ‘’expressed Prof Klopper.

 

Contributing events

As part of the programme at these proceedings, several side events took place. These included panel discussions with indigenous knowledge holders such as Telle Hoeses, Chief Language Practitioner for Khoi and San Languages, along with experts of indigenous medicine. The conversation focused on indigenous knowledge systems (IKS) and some of the key concerns and progress that these knowledge holders have made in the space. In addition, these knowledge holders, many of whom are business owners who sell products made from indigenous medicines, also had the opportunity to exhibit their products. According to Dan du Toit, Deputy Director-General: International Cooperation and Resources at the DSTI, these panel discussions with young people, bioeconomy researchers, and indigenous knowledge holders were an opportunity to gain access to a diversity of voices, which would not normally find expression in formal meetings. “It is also an opportunity for our international guests to get insight into who we are as a country and what some of our concerns might be,” said Du Toit.

One of the highly anticipated side events on the programme was the joint G20 RIWG and GIB event titled ‘UNESCO Women and Girls in Science’, which took place on 25 February 2025. The event took the form of a round-table discussion, in an attempt to answer the question: Based on your experiences in various roles within higher education in South Africa, Africa, and globally, what are some key insights regarding the role of universities in closing the gender gap in STEM, specifically concerning professional development and creating supportive research environments where everyone, especially women, can thrive?

Prof Anthea Rhoda; Deputy Vice-Chancellor: Academic at the UFS, was one of the contributors in this session. In response to the question, Prof Rhoda highlighted, “Universities should also be spaces characterised by intellectual freedom and freedom of expression, where archaic ideas about male superiority and patriarchy can be openly confronted and contested, without fear of victimisation. She expressed that an active way in which the UFS has committed itself to a culture of diversity and inclusion is through Vision130.

As she was wrapping up her address, Prof Rhoda also highlighted, “To address areas of underrepresentation of women in senior academic and leadership positions within the university, a Working Group on Gender Parity in Academic Leadership was established, with the critical mandate to drive attitudinal shifts, advocate for changes where necessary, and highlight barriers to women’s advancement.”

 

The programme comes to an end

The last day of the programme was reserved for comments, reflections, and discussions on deliverables. As such, there were positive responses to the way the deliberations took place. In fact, Hoese, speaking in her capacity as an indigenous knowledge holder, said, “This was a good platform for us to make progress towards language recognition and officialisation.”

News Archive

Collaboration between UFS and Mayo Clinic to revolutionise cancer treatment
2014-06-27



Attending the lecture were, from the left: Dr Chantel Swart, Prof Lodewyk Kock, Prof Debabrata Mukhopadhyay, Prof James du Preez; back: Prof Pieter van Wyk.
Dr Swart, Profs Kock and Du Preez are from the Department of Microbial, Biochemical and Food Biotechnology. Prof Mukhopadhyay is from the Mayo Clinic (US) and Prof Van Wyk is from the Centre for Microscopy at the UFS.
Photo: Supplied
The UFS made a discovery that may have enormous implications for the treatment of diseases in humans.

Since the discovery, the UFS joined forces with the Mayo Clinic in Rochester, US, in the fight against cancer.

In this collective effort, UFS researchers would be able to assist the Mayo team to:
• see how treatment in cancer patients is progressing,
• target treatments more effectively,
• reduce dosages in order to make treatment gentler on the patient,
• track the effectiveness of the chemotherapy drugs used, and
• gain an accurate view of how the cancer is being eliminated.

Prof Lodewyk Kock, Outstanding Professor at the Department of Microbial, Biochemical and Food Biotechnology, and his team incidentally created a technique to use argon gas particles for the first time on biological material to slice open cells to look inside.

The team that supported Prof Kock includes Dr Chantel Swart, Khumisho Dithebe (PhD student), Prof Hendrik Swart (Department of Physics) and Prof Pieter van Wyk (Centre for Microscopy).

Prof Debabrata Mukhopadhyay from the Mayo Clinic in Rochester, US, got to hear about this breakthrough at the UFS and a collaboration between the two institutions was established.

During a visit to the Bloemfontein Campus, Prof Mukhopadhyay explained novel techniques that make use of gold nanoparticles. These particles attach to chemotherapeutic drugs to selectively target cancer cells – dramatically decreasing the side effects to normal human cells.

For these new drugs (coupled to gold nanoparticles) to be accepted into clinical practice, visual and chemical proof is needed, though. This is where the technique developed by the UFS will play a vital role.

With the technique to look inside cells, the composition, location and metabolism of these drugs can be determined. This will aid in a proof of concept for the application of the nano-drugs. Furthermore, it will enable approval for use of these drugs in clinical trials and eventually could revolutionise cancer treatment as a whole.

For video lectures on the technique used, as well as its findings, follow these links:

1. http://vimeo.com/63643628 (Comic version for school kids)

2. http://vimeo.com/61521401 (Detailed version for fellow scientists)

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