by Lorato | May 29, 2025 | Accolades and Achievements, All News, SMU Media, Student Media
Universities play a critical role in advancing scientific knowledge and transforming ideas into practical solutions that benefit society. At Sefako Makgatho Health Sciences University (SMU), this commitment to research is central to its mission. In a significant recognition of this mission, Associate Professor Liziwe Mugivhisa has been awarded the prestigious C3 rating by the National Research Foundation (NRF)—a distinction granted to established researchers with a sustained record of excellence and impact. Based in the Department of Biology and Environmental Sciences under SMU’s School of Science and Technology, Prof Mugivhisa is a leading voice in sustainable food systems, waste management, and environmental health.
Describing the award as both “humbling and deeply fulfilling,” Prof Mugivhisa emphasised that the accolade reflects not only her individual journey, but also the broader value of research that uplifts communities and safeguards public health in the face of ongoing environmental challenges. Her achievement exemplifies SMU’s strategic focus on research-driven innovation as a vehicle for local and global development.
The NRF’s C3 rating is reserved for researchers acknowledged by peers for producing coherent, quality work over time and for applying sound research methodologies to complex problems. The award affirms Prof Mugivhisa’s position as a leading figure in Environmental and Biological Sciences.
Her academic journey began with a BSc in Zoology and Chemistry, followed by postgraduate qualifications including an MSc in Aquatic Resources Management from the former University of Transkei (now Walter Sisulu University). In 2017, she earned her PhD in Biology from SMU, a milestone that laid the foundation for her ground-breaking research in sustainable Environmental and Waste Management.
“My interest in this field was sparked by witnessing the environmental challenges faced by poor communities, such as lack of food and clean water, pollution and poor waste management,” she said. “Science gave me a tool to effect change and improve lives.”
Prof Mugivhisa has authored 43 peer-reviewed articles and supervised numerous postgraduate students—three PhDs, six MScs, and 30 Honours projects. Her research covers a wide range of pressing issues, including green catalysis, trace metal bioaccumulation, food safety, and pollutant exposure. Her work has been presented at international platforms such as SETAC Africa (Ghana), Botany 2018 (USA), and the International Phytotechnology Conferences in Canada and China.
One key area of her research explores the use of organic waste, such as compost, human urine, and biosolids, as sustainable fertilisers for improving food security among vulnerable peri-urban communities. “We’re offering low-cost solutions to support food production while addressing environmental pollution. This work contributes directly to several United Nations Sustainable Development Goals, such as Zero Hunger, Good Health and Well-being,” she noted.
Her recent studies have included examining the transfer of environmental pollutants into the food chain, such as through breast milk and dairy products, as well as investigating the use of Moringa oleifera seed extracts to improve crop resilience.
On the implications of the NRF rating, Prof Mugivhisa said: “It enhances my academic credibility and opens doors for future funding and collaboration. More importantly, it allows me to mentor the next generation of scientists with a renewed sense of purpose and visibility.”
Balancing research, teaching, and mentorship is no small feat, but Prof Mugivhisa credits SMU’s Research Development Grant and internal support structures for enabling her continued academic growth. “Having a strong team of dedicated students, experienced mentors like Prof Joshua Olowoyo, a supportive HOD (Prof Piet King), and colleagues has been instrumental,” she added.
Reflecting on challenges, she acknowledged the ongoing barriers of limited resources and funding. “But through collaboration, innovation, and a strong sense of tenacity, I’ve managed to stay the course.”
To aspiring scientists, she offered: “Be persistent, remember that impactful research is driven by purpose, perseverance, collaboration and above all, believe that you can do it.”
Prof Mugivhisa remains committed to contributing research that addresses both environmental and socio-economic challenges in South Africa and beyond. “This achievement isn’t mine alone—it belongs to all those who’ve supported me and to SMU as a whole. Let it inspire others, especially women and underrepresented groups, to pursue science with courage and vision.”
By Tumelo Moila
by Lorato | May 29, 2025 | Accolades and Achievements, All News, SMU Media, Student Media
Sefako Makgatho Health Sciences University (SMU) continues to shine as a beacon of innovation, excellence, and transformation. This graduation season, we celebrate a historic achievement that perfectly embodies the university’s mission to nurture talent that drives positive change in South Africa and beyond.
Dr Raikane James Seretlo, a PhD graduate in Public Health and a lecturer appointed through the New Generation of Academics Programme (nGAP), has made remarkable strides by completing his doctorate in record time—just two years—while simultaneously developing a nationally recognised mobile health (mHealth) innovation that is already making a significant impact in the public health sector.
Seretlo joined SMU in March 2023 through the nGAP initiative. That same month, he enrolled for his PhD in Public Health. By March 2025, he had successfully completed his doctoral degree—an extraordinary feat that sets a new benchmark for academic excellence at SMU.
But his achievements extended well beyond academic requirements. In just two years, Seretlo authored five peer-reviewed journal articles based on his PhD research, presented his work at five major conferences (three national and two international), and co-authored an additional eight peer-reviewed papers through collaboration and community engagement—a total of 13 published works, both locally and internationally.
His academic journey has been underpinned by unwavering discipline, strategic time management, and a deep passion for health equity. “I created a strict study plan, stuck to it, and turned consistency into a lifestyle. I stayed up late, woke up early, and never lost sight of the bigger picture,” he shares.
Motivated by the urgent need to address gaps in healthcare access for queer communities, Seretlo developed Query Wellness Hub, a mobile health application that offers inclusive, stigma-free sexual and reproductive health information tailored to the LGBTQIA+ community.
This copyrighted innovation stems from his Master’s research at SMU, which revealed that public healthcare systems often lack inclusive policies and practices. Seeing a critical need for equitable digital health solutions, he transformed his findings into an accessible, user-focused platform aimed at bridging this gap.
Despite challenges such as limited funding and access to expertise, Seretlo’s perseverance bore fruit. The Technology Innovation Agency (TIA) awarded him R800,000 in seed funding to refine and commercialise the prototype. This achievement not only affirms the national relevance of his innovation but also underscores the power of research-driven development in solving real-world challenges.
“This isn’t just an app; it’s a voice for those often ignored in mainstream healthcare. It’s a step towards dignity, inclusion, and improved health outcomes for queer individuals,” he explains. Seretlo’s story is more than a personal triumph—it is a powerful testament to Black excellence. Born in the rural village of Lephalale, he defied the odds to become a symbol of resilience, brilliance, and community impact.
“Black excellence means pushing beyond the boundaries placed before us. It means creating, excelling, and giving back, regardless of where you come from,” he says. His growing academic legacy includes mentoring four Master’s students at SMU. Three of them will graduate alongside him this May, with one earning a cum laude distinction. The fourth is expected to graduate in September 2025.
Seretlo’s influence extends beyond South Africa’s borders. He was recently nominated by the National Research Foundation (NRF) to represent the country at the 2025 Global Young Scientists Summit in Singapore—a prestigious international gathering of emerging scientific minds. “The summit was a game-changer,” he reflects. “Visiting the Innovation Factory and learning about design thinking, AI integration in healthcare, and academic entrepreneurship showed me how our ideas can evolve into scalable, global solutions.”
Seretlo, the journey has been as spiritual as it has been academic. “It’s a God-led journey,” he affirms. “Everything—from registration to ethical clearance, data collection, publications, and funding—fell into place. I believe I was walking on purpose.”
He credits his success to divine guidance, tireless effort, and the steadfast support of his supervisors, Professor Mathildah Mokgatle and Dr Hanlie Smuts, along with the SMU Technology Transfer Office and the nGAP team. Seretlo’s journey embodies the core values of SMU: innovation, transformation, academic rigour, and social impact. As SMU celebrates his graduation this May, we also honour a legacy in the making—one that reminds us of the transformative power of education, purpose, and community.
By Dimakatso Modise
by Lorato | May 26, 2025 | Accolades and Achievements, All News, SMU Media, Student Media
In a landmark moment for Sefako Makgatho Health Sciences University (SMU), the institution conferred its first-ever honorary doctoral degree during the Autumn Graduation Ceremony held on 23 May 2025. The prestigious honour was bestowed upon Professor Phuti Esrom Ngoepe, a globally recognised scholar in the field of Physics, in recognition of his exceptional academic contributions to Materials Modelling and his enduring impact on the advancement of science in South Africa and beyond.
The degree was awarded by the School of Science and Technology, underscoring SMU’s deepening commitment to academic excellence and its recognition of transformative figures whose work aligns with the university’s mission to advance knowledge that serves society.
Ngoepe’s illustrious career spans more than five decades, marked by prolific research, pioneering contributions in computational modelling, and a steadfast dedication to education and mentorship. Over the years, he has supervised 61 Master’s students, 34 PhD candidates, and mentored 16 postdoctoral researchers. His scholarly influence extends to over 1,000 conference presentations, both locally and internationally, and a formidable body of peer-reviewed publications that continue to shape the global discourse in Physics and Materials Science.
Beyond academia, Ngoepe has been instrumental in shaping South Africa’s science policy landscape, having served on a number of high-level national councils and advisory panels. These include the Council for Geosciences, MINTEK, the South African Nanotechnology Initiative, and the Platinum Value Addition Initiative Steering Committee, among others.
His immense contributions have earned him numerous accolades, including the Order of Mapungubwe (Silver) from the Presidency of South Africa in 2008 for his achievements in the natural sciences. In 2022, he was honoured with the Chinese Government Friendship Award, further cementing his global standing. In 2023, a Materials Science Workshop was held in his honour — a fitting tribute to his lifetime of service to science.
In his acceptance speech, Ngoepe reflected on the honour with deep humility and gratitude.
“I would like to express my sincerest thanks and appreciation to Sefako Makgatho Health Sciences University for conferring this honour upon me today. I humbly accept this award on behalf of everyone who has worked tirelessly alongside me over the years.”
He also used the occasion to share a message of encouragement with the graduating class: “My message to you graduates is that only the best of yourself is good enough.”
Acknowledging the many students and colleagues who have journeyed with him, he added: “I value and appreciate the efforts and dedication of all students and co-workers over many decades. Their potential, ingenuity and talent for doing things that are the best in the world — I have learnt so much from them. They have kept me young at heart and in my mind.”
Addressing broader societal challenges, Ngoepe spoke of the need for Africa to foster independence in thought and action: “In the last two years, two weeks, two days, amazing trends in geopolitics have been unfolding. We are slowly learning that in order to survive as a country and a continent, we need to steer away from dependency. This cuts across all disciplines — whether in social matters or health matters, such as the treatment of contagious diseases — areas in which this university plays a vital role in service delivery.”
The historic conferment marks a new chapter in SMU’s journey as a leading institution in health sciences education, research, and innovation. By honouring one of South Africa’s most accomplished scientists, the university has not only recognised individual excellence but also reaffirmed its commitment to nurturing knowledge that uplifts communities, transforms lives, and inspires the next generation of changemakers.
By Tumelo Moila
by Lorato | May 23, 2025 | Accolades and Achievements, All News, SMU Media, Student Media
Sefako Makgatho Health Sciences University (SMU) is set to make institutional history as it prepares to confer its first-ever honorary doctoral degree during its Autumn Graduation Ceremony on 23 May 2025. The honour will be bestowed upon Professor Phuti Esrom Ngoepe, an internationally acclaimed scholar in the field of Physics, in recognition of his outstanding academic contributions to Materials Modelling and the advancement of science in South Africa and beyond.
The honorary doctorate will be awarded within the School of Science and Technology, underscoring SMU’s commitment to academic excellence and its growing recognition of transformative figures in science whose work aligns with the university’s mission to advance knowledge that serves society.
Ngoepe’s contribution to the scientific community spans over five decades, with a career marked by prolific research output, groundbreaking computational modelling in Materials Science, and an enduring commitment to mentorship. He has supervised 61 Master’s and 34 PhD students, mentored 16 postdoctoral researchers, and delivered over 1 000 conference presentations across local and international platforms. His academic footprint also includes a vast body of peer-reviewed publications that continue to influence emerging scholars and practitioners in Physics and allied disciplines.
Beyond the lecture halls, Ngoepe has played a strategic role in shaping science policy and research priorities in South Africa. He has served on numerous high-level councils and expert panels, including the Council for Geosciences, MINTEK, the South African Nanotechnology Initiative, and the Platinum Value Addition Initiative Steering Committee.
His accolades include some of the highest national and international honours: the Order of Mapungubwe (Silver) awarded by the Presidency of South Africa in 2008 for his contribution to the natural sciences; the Chinese Government Friendship Award (2022); and multiple recognitions from science bodies including the Council for Geosciences, the Black Science, Technology and Engineering Professionals Award, and a 2023 Materials Science Workshop held in his honour.
Speaking on the significance of this conferment, Tshimangadzo Mphaphuli, the Acting Director: Department of Communications and Marketing, remarks: “It is both fitting and symbolic that SMU’s inaugural honorary doctorate is awarded to a scholar of Prof Ngoepe’s calibre, whose work exemplifies scientific rigour, innovation, and impact.”
“ Honouring Ngoepe is not only a celebration of a towering figure in science, but a defining moment for SMU. It signals the university’s unwavering commitment to advancing knowledge that transforms society, where health sciences, technology, and innovation intersect to shape a better future for South Africa, the continent, and the world,” concludes Mphaphuli.
by Lorato | May 13, 2025 | Accolades and Achievements, All News, SMU Media, Student Media
Sefako Makgatho Health Sciences University (SMU) continues to solidify its reputation as a leader in health sciences research, with its NRF-rated researchers playing a crucial role in shaping the institution’s academic landscape. Among them is Dr Bwalya Angel Witika, a Senior Lecturer and NRF-rated researcher in Pharmaceutical Sciences, whose work in nanomedicine and drug delivery systems is making significant strides.
Witika, a Pharmacist by profession, has an extensive background in drug design, development, and delivery. With over 47 ISI-accredited publications, three book chapters, and an editorial role, his contributions to the field of pharmaceutical sciences are substantial. “My research focuses on developing advanced drug delivery systems, nanomedicines, and functional biomaterials for treating infectious, hereditary, and lifestyle diseases,” he explains.
His interest in pharmaceutical research was sparked by the urgent need for innovative healthcare solutions in Africa. Coming from an academic family, with his father a professor of chemical and mining engineering, he was introduced to the importance of scientific research at an early age. This exposure, coupled with his fascination with molecular medicine, led him to specialise in nanomedicine and drug delivery.
Witika’s research journey began at Rhodes University, where he earned his Master’s and PhD in Pharmaceutics. “One of my biggest challenges was navigating resource limitations and securing collaborations,” he recalls. However, strategic networking and perseverance helped him overcome these hurdles.
Since joining SMU in 2021, Witika has been at the forefront of pioneering nanomedicine research at the university. “The leadership at SMU has been instrumental in my success, providing access to cutting-edge research equipment and fostering a collaborative environment,” he says. His contributions have not gone unnoticed—he recently received the Best Emerging Researcher Award and a prestigious NRF Y2 rating.
Witika’s award-winning research centres on innovative drug delivery systems, including nano drug design and functional biomaterials. One of his most notable achievements is the development of SMU’s first-ever product patent aimed at improving breast cancer and osteoporosis treatment. “Our research enhances treatment efficacy while minimising side effects, ensuring better patient compliance,” he explains.
Beyond academia, Witika’s work is geared towards real-world application. “Our technologies are designed to be affordable and adaptable, particularly for underserved communities,” he notes. Although his research has yet to be translated into practical healthcare solutions, it is progressing towards implementation, with support from industry partners.
Witika’s research is highly collaborative, involving partnerships with institutions across five countries. “I have secured grants with collaborators from Northern Ireland, France, and Brazil while maintaining strong ties with local universities,” he says. His work in interdisciplinary research, particularly in nanomedicines and biomaterials, benefits from collaborations with chemists, biologists, and engineers.
Looking ahead, he envisions his research evolving towards personalised medicine and artificial intelligence-driven drug delivery. “I recently secured funding to collaborate with a world-leading researcher in microneedle technology in Northern Ireland, which will open new research avenues,” he reveals. His team is also embarking on an ambitious project for HIV prevention in women, which could revolutionise long-term, cost-effective prevention methods.
For aspiring researchers, Witika emphasises the importance of persistence and collaboration. “Building a strong network of mentors and maintaining adaptability are key to success,” he advises. He also highlights the role of funding in advancing research and calls for greater institutional support for emerging researchers.
As SMU continues to drive excellence in health sciences research, Witika’s work illustrates the university’s commitment to innovation. “I am dedicated to pushing the boundaries of pharmaceutical sciences and mentoring the next generation of researchers,” he concludes.
By Tumelo Moila
by Lorato | May 13, 2025 | Accolades and Achievements, All News, SMU Media, Student Media
Sefako Makgatho Health Sciences University (SMU) is leading advancements in medical research and innovation, identifying globally significant themes with societal impact. Central to this mission is Professor Anna Oettlé, a Full Professor in the Anatomy and Histology Department, whose exceptional contributions to anatomical research have earned her a prestigious accolade at the Vice-Chancellor’s Excellence Awards 2024.
Oettlé qualified as a medical doctor at the University of the Witwatersrand in 1988 before pursuing an MSc in Anatomy with distinction. Transitioning into academia in 2002, she developed a keen interest in anatomical variations, which ultimately earned her an NRF C2 rating. “Clinical practice revealed the significance of anatomical variations in diagnosis and treatment. Modern 3D imaging techniques enhance visualisation, yet the principle of using multiple views remains essential,” she explains.
Oettlé’s research has evolved from traditional anatomical studies to advanced 3D imaging techniques. A landmark achievement in 2009 saw her collaborate with the South African Nuclear Energy Corporation (Necsa) to conduct the first cone beam tomography scans on human remains, revolutionising 3D anatomical analysis.
Her research spans bone and dental variation, craniofacial morphology, hominin evolution, and forensic applications. Notably, her work in biological profiling methods aids forensic scientists in identifying unknown victims, significantly contributing to criminal investigations.
The significance of an NRF Rating
An NRF rating validates a researcher’s contributions, enhances visibility, and unlocks funding opportunities. “Applicants must present five publications over eight years. A C2 rating confirms that all reviewers recognise the researcher as established, with impactful contributions and international collaborations,” she notes.
At SMU, institutional support has been invaluable. “SMU provides expert consultants to review applications and offer constructive feedback. Since joining in 2017, this environment has been instrumental in increasing my research productivity.”
Among her most cited studies is one that established an age classification system from sternal rib ends for South Africans, widely used in forensic profiling. “This study has been cited 143 times, assisting biological profiling. Similarly, our research on the mandible’s microstructure has crucial applications in orthodontics and forensic science,” she says.
Her research directly benefits medical practice, enabling clinicians to assess cephalopelvic disproportion during childbirth and inform dental procedures. It also equips forensic scientists with localised standards for facial reconstruction in missing persons cases.
Oettlé champions mentorship and interdisciplinary collaboration. “Engineers have helped refine 3D measurement techniques. Cross-disciplinary work fosters innovation. I mentor early-career researchers, believing in their potential and encouraging impactful work.”
She emphasises the role of NRF ratings in strengthening SMU’s research reputation. “These ratings drive early-career researchers to focus and secure funding. Increased funding facilitates mobility and international collaboration.”
Looking ahead, she aims to expand 3D scanning applications and enhance biological profiling methods. “3D imaging is becoming more accessible. My goal is to secure funding for advanced equipment and foster interdisciplinary collaborations.”
Reflecting on her VC Excellence Award recognition, she states: “It is an honour and a motivator to continue publishing. Previous awards funded research assistants to archive skeletal remains. I plan to use this funding to archive our scan collection at SMU’s central archives for future research.”
Encouraging aspiring researchers, she advises: “Dream big, work hard, and embrace new ideas. Stay positive and seek collaboration. Almost anything is possible with dedication.”
As SMU continues to drive medical research and innovation, its commitment to fostering excellence and collaboration ensures a lasting impact on healthcare. Through dedicated researchers like Oettlé, SMU is shaping the future of medical science, making transformative contributions to global healthcare.
By Tumelo Moila
