UKZN Celebrates Ground-breaking PhD in Physiotherapy Integrating Mental Health Education
Dr Marilyn Hooblaul graduated with a PhD in Physiotherapy.The University of KwaZulu-Natal (UKZN) proudly celebrates the graduation of Dr Marilyn Hooblaul, Chief Physiotherapist at Ekuhlengeni Psychiatric Hospital, who was awarded her PhD in Physiotherapy at the 2025 Spring Graduation ceremony. Her pioneering research developed a framework for the inclusion of mental health into the undergraduate physiotherapy programme - a first-of-its-kind study in South Africa.
Supervised by Professor Thayananthee Nadasan and Dr Oladapo Michael Olagbebi, Senior Lecturers in the Discipline of Physiotherapy, Hooblaul’s study revealed that mental health content in undergraduate physiotherapy curricula is currently minimal, fragmented, and inconsistent across the country. The phases of the PhD, conducted with academics, clinical supervisors, students and Community Service Officers, identified significant knowledge gaps and a lack of confidence in managing patients with mental illness.
Her research culminated in a framework aimed at:
- Equipping future physiotherapists with skills and empathy to treat individuals with both physical and mental health conditions.
- Improving patient outcomes through holistic, person-centred care.
- Reducing stigma within healthcare settings.
- Strengthening the healthcare system’s ability to respond to South Africa’s mental health burden.
Hooblaul’s passion for this field was born from her 15-year career at Ekuhlengeni Psychiatric Hospital, where she realised that physiotherapists were not adequately prepared to work in psychiatric settings.
“I knew how to treat muscles, joints, and movement problems, but I had no roadmap for working with people living with severe mental illness,” she reflected. “That question - how much more could we do if we were trained for this? - became the driving force behind my PhD.”
She successfully published four papers in peer-reviewed journals and presented two international papers at the European Society of Physical and Rehabilitation Medicine conference in Slovenia and the World Congress of Physiotherapy held in Cape Town. In addition, two papers were presented nationally/locally.
Balancing work, family and her doctoral studies was no small feat. “There were days when I wanted to quit, but I reminded myself that I was doing this for my profession and for my mental health care users at Ekuhlengeni,” she said, crediting her family, colleagues, and the Deans and supervisors of the College and School of Health Sciences for their unwavering support
Raised in Isipingo, Durban, Hooblaul initially set her sights on Pharmacy, but fate led her to Physiotherapy - a profession she now says “chose her.” Today, she continues to live in Isipingo with her husband and two children, drawing inspiration from them to persevere and achieve.
Looking ahead, Hooblaul plans to influence curriculum development at institutional and national levels, mentor young professionals, and continue cross-disciplinary research to ensure mental health is addressed alongside physical health in healthcare training.
Her message to aspiring health professionals: “No matter your age or gender, if you set your mind to do something, see it through. Education is central to your life.”
Words: Nombuso Dlamini
Photograph: Sethu Dlamini
author : .author email : .UKZN Academic Earns PhD in Physiology with Ground-breaking Diabetes Research
Dr Aubrey Mbulelo Sosibo.The University of KwaZulu-Natal (UKZN) proudly celebrates the achievement of Dr Aubrey Mbulelo Sosibo, a Physiology academic who has graduated with a Doctor of Philosophy (PhD) in Physiology.
His research, supervised by Professor Andile Khathi and Dr Sethu Ngubane, sheds new light on the early detection and prevention of type 2 diabetes, offering hope for improved community health outcomes.
Sosibo’s study found a high and rising prevalence of pre-diabetes both nationally and at King Edward Hospital - marking the first time this has been reported for the hospital. The research also revealed that hormonal imbalances are linked to blood glucose control (HbA1c) and identified miR-34a-5p as a possible early diagnostic biomarker. These novel findings could guide more effective prevention strategies, facilitate earlier detection, and promote holistic care approaches, ultimately reducing the future burden of diabetes on individuals and the healthcare system.
“I feel overjoyed, grateful, and deeply satisfied,” said Sosibo. “The countless hours in the laboratory and marathon writing sessions have at last paid off. I aim to build a strong academic career, define my research direction, and make meaningful contributions to medical science through both research and teaching.”
His decision to focus on pre-diabetes and diabetes stems from the growing global prevalence of these conditions and their heavy toll on health systems. “I chose to be part of the solution by conducting research that provides empirical evidence to help prevent or better manage diabetes. Even small improvements in this area can make a big difference for individuals and communities.”
The PhD journey was not without challenges. “Doing a doctoral degree is like being on a rollercoaster,” he shared. “It takes emotional strength to handle setbacks, physical endurance for the long lab hours, and mental focus for all the reading and writing.” Sosibo credits his faith in Jesus, regular outdoor activities like soccer and gym workouts, and the camaraderie of fellow postgraduates as key supports.
Born and raised in Mandwe township near Scottburgh, KwaZulu-Natal, Sosibo attended St Francis Primary and Scottburgh High School, where he served as Deputy Head Boy. Growing up with parents who were both high school Biology teachers inspired his interest in the life sciences from an early age. A pivotal moment came in his final undergraduate year in Physiology, when he discovered his love for research and committed to contributing to the fight against diabetes.
Reflecting on his UKZN experience, Sosibo described it as “truly exceptional,” praising the University’s state-of-the-art laboratory facilities, reliable financial support for research materials, and world-class academic mentorship. As a staff member, he was granted teaching relief to focus more fully on his doctoral work.
Sosibo’s greatest source of motivation came from his family - especially his mother, Mrs H C Sosibo - whose determination sometimes exceeded his own. Outside academia, he enjoys soccer, rugby, tennis, and cricket, is passionate about gospel and jazz music, and is currently learning to play the piano.
With his PhD completed, Sosibo is ready to advance his academic career, further refine his research focus, and continue developing strategies to combat diabetes and improve lives.
Words: Nombuso Dlamini
Photograph: Sethu Dlamini
author : .author email : .Medical Doctor Earns PhD in Pharmacology at UKZN with Ground-breaking HIV Care Study
Dr Tambwe Willy Muzumbukilwa.The University of KwaZulu-Natal (UKZN) proudly conferred a PhD in Pharmacology on Democratic Republic of the Congo (DRC) national and medical researcher Dr Tambwe Willy Muzumbukilwa. His study, supervised by Professor Manimbulu Nlooto and Dr Rajesh Vikram Vagiri, evaluated and compared compliance with clinical care indicators and treatment outcomes among adults living with HIV/AIDS in the DRC and South Africa.
Muzumbukilwa, originally from Bukavu in South Kivu province, holds a Master of Pharmacology from UKZN (2019) and a Bachelor of Medicine and Surgery (MBChB) from Université Évangélique en Afrique in the DRC. With extensive experience in public health, hospital settings, and HIV/AIDS management, he has worked to improve patient outcomes through adherence to medical protocols and international standards.
His research revealed that compliance with quality indicators for HIV care remains suboptimal, highlighting the need for comprehensive tools to assess clinical care quality. From an initial list of 88 indicators, expert physicians identified 43 as most relevant for evaluating and improving care in resource-limited settings. The resulting framework offers a practical, evidence-based tool for strengthening HIV/AIDS clinical care, with the potential to improve patient outcomes, reduce transmission rates, and enhance health system performance.
“This achievement represents years of dedication, resilience, and the support of mentors, colleagues, friends, and family,” Muzumbukilwa reflected. “I aspire to expand my research in HIV care to further improve patient management, while also mentoring the next generation of scientists.”
His passion for the topic stems from his clinical experience: “I have seen first-hand that the quality of HIV care can mean the difference between a patient thriving or deteriorating. This inspired me to systematically assess how well care aligns with established indicators and how that impacts outcomes.”
Describing his UKZN journey as intellectually stimulating and personally rewarding, he credited the University’s supportive academic environment, access to research resources, and multicultural atmosphere for enriching his studies.
Outside his professional commitments, Muzumbukilwa enjoys reading scientific literature and engaging in physical activities such as walking and jogging.
His ground-breaking work reinforces UKZN’s role in producing research with real-world impact and in addressing pressing healthcare challenges in Africa and beyond.
Words: Nombuso Dlamini
Photograph: Sethu Dlamini
author : .author email : .Dr Tarien Jael Naidoo Earns PhD for TB Research
Dr Tarien Jael Naidoo.The University of KwaZulu-Natal (UKZN) proudly celebrates Dr Tarien Jael Naidoo, who graduated with a PhD in Medical Microbiology for her pioneering work on Mycobacterium tuberculosis (Mtb) - the bacterium responsible for tuberculosis (TB).
Supervised by Professor Manormoney Pillay, Naidoo conducted a first-of-its-kind study. titled: ‘Elucidation of the Role of Mycobacterium Tuberculosis Curli Pili (MTP) and Heparin Binding Haemagglutinin Adhesin (HBHA) in Central Carbon Metabolism and Bioenergetics of M. Tuberculosis’.
Her research revealed that these two adhesion molecules - both individually and in combination - play a significant role not only in Mtb’s adhesion and invasion but also in modulating its bioenergetic metabolism. This discovery positions MTP and HBHA as promising biomarkers for TB diagnostics, therapeutics, and vaccine development.
Naidoo’s work addresses a pressing global health challenge. TB remains the leading cause of death from a single infectious agent, with a particularly heavy burden in low- and middle-income countries such as South Africa. “My aspiration is to contribute to a world without TB in my lifetime,” she said.
Born and raised in Durban, Naidoo has been part of the UKZN academic community for a decade, completing her undergraduate, honours, master’s, and doctoral studies at the Institution. Her passion for TB research began during her honours’ year, when she first worked with the pathogen and recognised its devastating impact.
Her academic journey was not without challenges - from COVID-19 disruptions to failed experiments - but she credits her success to consistency, determination, and strong support from God, her parents and mentors. “It feels surreal to have reached this point,” she reflected.
Naidoo is now a Postdoctoral Research Fellow at the Holistic Drug Discovery and Development (H3D) Unit, Institute of Infectious Diseases and Molecular Medicine, University of Cape Town, where she continues her mission to combat TB through innovative research.
Words: Nombuso Dlamini
Photograph: Sethu Dlamini
author : .author email : .Dr Andre Alistair Neil Bovell Awarded Doctor of Philosophy in Public Health
Dr Andre Bovell celebrates earning his Doctor of Philosophy (PhD) in Public Health.Dr Andre Alistair Neil Bovell has successfully completed a Doctor of Philosophy (PhD) in Public Health, marking the culmination of a remarkable journey shaped by dedication, and a lifelong passion for health research.
Born and raised in Georgetown, Guyana, Bovell’s early education at the Russell Street Primary School and later at Saint Joseph’s High School and Queen’s College laid the foundation for a career dedicated to improving public health outcomes.
Bovell’s academic journey began with a degree in Pharmacy and Management at the University of Guyana, before moving to Antigua and Barbuda in 1998. His commitment to health research led him to pursue postgraduate training in Epidemiology at the London School of Hygiene and Tropical Medicine, University of London, earning both a Postgraduate Diploma and a Master of Science in Epidemiology.
Under the supervision of Professor Themba Godfrey Ginindza, with co-supervisor Dr Jabulani Ncayiyana, Bovell’s doctoral research focused on estimating the epidemiological and economic burdens of female breast, cervical, colorectal, and prostate cancers in Antigua and Barbuda. His study, the first of its kind in the English-speaking Caribbean, used data from four major healthcare sites and employed robust statistical and economic analyses to examine incidence trends, survival probabilities, treatment intervals, and healthcare costs.
Key findings revealed significant disease burdens, with five-year survival probabilities of 44.9% for breast cancer, 10.8% for cervical cancer, 19.6% for colorectal cancer, and 69.0% for prostate cancer. Annual direct medical costs were substantial, ranging from US$ 0.24 million for cervical cancer to US$ 3.14 million for breast cancer. The research provided crucial evidence to guide cancer control strategies, the establishment of a national cancer registry, and improvements in healthcare infrastructure across Antigua and Barbuda.
Reflecting on his journey, Bovell said: “This is a humbling accomplishment. It speaks to my commitment to improving health in Antigua and Barbuda and the wider Caribbean. My greatest support came from my wife, Simone, and my mother, whose sacrifices and encouragement have been invaluable throughout this journey.”
Currently, Bovell serves as Director at the Medical Benefits Scheme in Antigua and Barbuda, overseeing the pharmacy, prevention, nutrition, and statistics units. His work focuses on chronic disease management for conditions such as cardiovascular disease, diabetes, cancer and mental illness.
Beyond his professional commitments, Bovell is an avid reader, enjoys cycling, walking, baking, and engaging in community service, including teaching Sunday School and supporting the elderly. He attributes his achievements to the enduring support and guidance of his family, mentors, and colleagues.
Words: MaryAnn Francis
Photograph: Sethu Dlamini
author : .author email : .Breaking Barriers in HIV Research Earns Dr Tamlyn Seunanden a PhD in Public Health
Dr Tamlyn Seunanden graduated with a PhD in Public Health.The University of KwaZulu-Natal celebrated the graduation of Dr Tamlyn Carmin Seunanden, who received her PhD in Public Health at the Institution’s Spring Graduation ceremonies.
Affectionately known as ‘Tam’, Seunanden is a South African researcher of Indian descent whose life and work are deeply rooted in her family’s legacy of perseverance, education, and social justice. Her great-grandparents were among the earliest indentured labourers to arrive in South Africa, and her family later thrived as farmers, educators and taxi drivers who actively fought for human rights during apartheid.
“I am passionate about improving the lives of adolescents and children living with HIV,” she said. “This work echoes the courageous spirit of my ancestors and reflects the values instilled in me by my parents, who taught me that with determination, faith, and integrity, anything is possible.”
Seunanden grew up in Port Shepstone, where she attended Jai Hind School - founded by her late great-grandfather, Mr Jacob John - before completing her high school education at Port Shepstone Secondary. In 2005, she began her studies at UKZN, completing a Bachelor of Science in Psychology and Genetics, followed by an Honours and Master’s degrees in Psychology. After nearly two decades of professional experience in HIV and health systems research, she returned to UKZN in 2022 to pursue her PhD in the Discipline of Public Health Medicine.
“When I was just seven years old, my father, Mr Jerry Seunanden, suffered a serious motor vehicle accident. What followed was an extraordinary display of human resilience. I watched his determination to heal, teach himself how to walk again, and become ambidextrous to complete daily tasks. I was in awe of his unwavering commitment and consistency, and grateful to support him through his journey,” said Seunanden.
“Equally inspiring was watching my mother, Mrs Valerie John, return to education later in life. Having never completed school in her youth, she courageously returned to matriculate and successfully obtained a bursary. In her 50s, she earned a Bachelor of Education degree. It was an extraordinary experience to witness her levels of discipline in her studies. I was happy to help her adjust to being a university student,” she commented.
“These profound early experiences, combined with years of dedicated experience in research, now drive my efforts and contributions to make a meaningful difference in the lives of young people living with health conditions facing psycho-social and emotional challenges,” said Seunanden.
Her doctoral research formed part of the BREATHER Plus trial, a multinational study investigating innovative HIV treatment approaches for adolescents in sub-Saharan Africa. Using qualitative methods, she examined how young people living with HIV (YPLHIV) navigate the dual challenge of adhering to lifelong treatment while managing stigma.
Her findings revealed that YPLHIV often rely on ‘secrecy networks’ and carefully controlled disclosure to protect themselves from discrimination. While these strategies help them preserve social belonging, they also impose a heavy psychological toll. Importantly, her work introduced the concept of ‘stigma marking’ into stigma theory, offering fresh insights into how young people negotiate their social identities while safeguarding their health.
“By privileging the voices of young people, caregivers, and health professionals, this study provides evidence-based recommendations for youth-friendly, non-judgemental environments where stigma management becomes less necessary,” she explained. “This could transform treatment outcomes for the more than 300 000 young people living with HIV across sub-Saharan Africa.”
Seunanden has extensive experience as a researcher and project manager, having worked on HIV, tuberculosis, and chronic illness studies in South Africa and internationally. She was supervised by Dr Nothando Ngwenya and Professor Janet Seeley, and collaborated with regional and global scientists as part of the BREATHER Plus consortium.
Looking ahead, she plans to continue contributing to transdisciplinary research, combining her academic expertise with project management skills to foster innovation, mentor young researchers, and deliver solutions that improve public health.
Beyond her research, Seunanden enjoys gardening, hiking, running, and writing.
Words: MaryAnn Francis
Photograph: Sethu Dlamini
author : .author email : .Awards Pave Bright Future for Human Physiology Researcher
Ms Bonakele Langa graduated with a Master’s in Physiology.Ms Bonakele Langa graduated with her Master’s in Human Physiology from the University of KwaZulu-Natal on 18 September 2025.
She was congratulated by her co-supervisors, Dr Lindokuhle Mabuza-Mashaba and Professor Andile Khathi, for receiving awards at two recent academic congresses.
Langa investigated the effect of the ginger extract, Zingiber officinale, on inflammation, the innate immune system, haematological factors and cardiovascular disease in diet-induced prediabetic rats. Her work earned her third place for an oral presentation delivered as part of the Wyndham competition at the 51st Physiology Society of Southern Africa (PSSA) Congress, held at North-West University.
She later returned to Durban and won first prize for her poster presentation of the study at the Traditional Medicine Symposium, hosted by Mangosuthu University of Technology at the Southern Sun Elangeni Hotel. UKZN’s esteemed Professor Nceba Gqaleni delivered the keynote address, reflecting on the value of indigenous knowledge in advancing inclusive and sustainable health systems.
“These achievements reflect her exceptional ability to communicate complex research clearly and effectively. Throughout her studies, Bonakele has consistently demonstrated strong research skills and a natural talent for presenting her work. She has the rare ability to make sophisticated concepts accessible to any audience while maintaining scientific accuracy,” said Mabuza-Mashaba.
Khathi, Academic Leader for Human Body and Function at UKZN’s School of Medicine, leads a research team focused on prediabetes and the physiological changes associated with the condition. He and Mabuza-Mashaba agreed that Langa’s awards recognise not only her excellent presentation skills, but also her deep understanding of her research and passion for sharing knowledge. They said they were immensely proud of her achievements and confident that this recognition marks the beginning of a distinguished research career.
Langa described herself as a curious person who loves new discoveries. She said she once worked as part of a pre-exposure prophylaxis (PreP) research group, which ignited her own passion for research.
Langa spent her early years in Nongoma, in northern KwaZulu-Natal, where she excelled academically from primary school through to King Bhekuzulu High School. She matriculated shortly after the passing of her father in Grade 11 - a difficult period that led her into depression. However, she persevered and now finds herself winning awards at postgraduate level.
Langa is currently with the College of Health Sciences as a First Year Experience Coordinator, and she looks forward to pursuing her PhD.
Langa obtained her Honours in Physiology cum laude. She also received Dean’s Commendations during her Bachelor of Medical Science in Physiology.
Words: Lunga Memela
Photograph: Sethu Dlamini
author : .author email : .Master of Medicine in Dermatology Awarded for Novel Leprosy Research in KwaZulu-Natal
Dr Jacob Sons was excited to graduate with a Master of Medicine in Dermatology.Graduating from the University of KwaZulu-Natal (UKZN) on 18 September 2025, Dr Jacob Sons - a specialist dermatologist at Grey’s Hospital and an adjunct lecturer at UKZN’s School of Medicine - said he felt a sense of gratitude and satisfaction knowing that years of hard work had culminated in the achievement of his Master of Medicine in Dermatology for novel research on leprosy prevention.
Sons conducted a 20-year retrospective study on the characteristics, clinical manifestations and management of leprosy in KwaZulu-Natal (KZN) - the first of its kind in the province and the largest study of its kind in South Africa - which found that there were still new cases of leprosy being reported in KZN despite the World Health Organization’s confirmation that the neglected tropical disease had been eliminated in the country since 1926.
Findings from Sons’ study emphasised the urgent need for enhanced patient and healthcare worker education, particularly in primary healthcare settings, to improve adherence to treatment, advocate for prophylactic measures and prevent new cases. Sons said achieving leprosy-free status in South Africa requires collaboration among multiple stakeholders to overcome these challenges and strengthen healthcare practices.
Sons said consulting at the Leprosy Clinic in the Harry Gwala Hospital inspired him to investigate this neglected tropical disease. “It troubled me to see patients with such severe disability caused by a curable illness.”
Supervised by esteemed UKZN lecturers - Dr Antoinette Chateau, Dr Zamambo Mkhize and Professor Ncoza Dlova - Sons said he developed great personal resilience and strength of character during his postgraduate studies. “I enjoyed my time at UKZN. Our greatest asset is our people - the academic staff really supported and encouraged me on my journey.”
Sons was born in Mbabane, eSwatini, and spent his formative years moving between the Eastern Cape and KwaZulu-Natal’s South Coast. “My childhood home is in the rural village of Port St John’s in the Eastern Cape. From an early age, I aspired to become a doctor, a dream that guided much of my journey. During Medical School, I discovered a deep passion for dermatology, inspired by the Department’s unwavering commitment to community outreach, academic excellence, and collegiality.”
He said his wife, mother and 94-year-old grandmother had supported him throughout his studies. “I draw great strength and fortitude from their support.”
In 2022, Sons received the Global Health Travel Award to attend the European Society for Dermatological Research 51st Annual Meeting in Amsterdam, The Netherlands, where he delivered a presentation titled: ‘Global Health in Skin Science in Southern Africa’.
In 2023, Sons received a travel grant from Gentofte Hospital to attend a two-week observership in Copenhagen, Denmark. This included clinical attachments at Gentofte and Bispebjerg hospitals and exposure to research at the Department of Immunology and Microbiology at Copenhagen University.
That same year, Sons was awarded second place in the Best Young Dermatologist Research Presentation category at the 7th Combined Dermatology Congress of South Africa, where he presented his master’s research on leprosy.
UKZN’s Dermatology Discipline awarded Sons the first prize for Most Published Registrar in 2024.
Sons said he views research as a collaborative endeavour, believing that by engaging with local and international partners, dermatological science would deliver insights with a direct and lasting impact on patient care. “The true value of research lies in its ability to transform curiosity into knowledge, and knowledge into meaningful change for a better future,” he said.
Sons’ research interests span neglected tropical diseases as well as skin of colour dermatology, contact allergy, cutaneous immunology, and medical education. Deeply committed to advancing skin of colour representation, Sons is particularly passionate about ensuring that both undergraduate and postgraduate curricula, as well as academic literature, more accurately reflect the diversity of dermatological practice in South Africa.
Sons said he loves the outdoors, is an avid gardener and enjoys hiking in the countryside.
Words and photograph: Lunga Memela
author : .author email : .Medical Biochemistry Research Targets TB in Developing Countries
Ms Chitra Dipika Pillay graduated with a Master of Medical Biochemistry degree.Ms Chitra Dipika Pillay from Chatsworth was awarded her Master of Medical Biochemistry degree at the University of KwaZulu-Natal (UKZN) on 18 September following her novel research, which applied in silico (computer-based) methods to identify potential inhibitors of FadD23 - a fatty acyl-CoA synthetase enzyme found in Mycobacterium tuberculosis - using drugs already approved by the US Food and Drug Administration (FDA).
Supervised by Dr Ndumiso Mhlongo, Pillay said, “Research has demonstrated that SL-1 can trigger the cough reflex, establishing a direct connection to tuberculosis pathogenesis, as coughing is a primary symptom and a means of TB transmission. The protein FadD23 was recognised as a crucial enzyme in manufacturing SL-1 and presents a novel target to mitigate TB development. Currently, there is no known inhibitor for FadD23.”
“This study aimed to find possible inhibitors from medications that have already received FDA approval. Various in silico approaches were employed, including molecular docking, molecular dynamics simulations, MM/PBSA and decomposition calculations, and DSSP, to identify a possible inhibitor.”
Concerned with high TB prevalence in developing countries such as South Africa which is home to large African and Asian populations, she said the study could significantly reduce TB incidence in a cost-effective manner. “It is of interest for the health sector to curb the spread of TB, especially due to other co-morbidities that TB occurs with.”
Pillay said she was thrilled to obtain her master’s degree. She had to overcome significant time constraints, as running simulations and analysing the resulting data was time-consuming and required immense patience due to the size of the protein structure. “All the data needed to be in together to start a discussion as opposed to doing an experiment and discussing that result… Having downtime on the internet could be a hinderance as everything relied on the internet to submit calculations. The only thing to do was to have patience as we were at the mercy of a computer, which I’m sure my supervisor had advised me on numerous times.”
Pillay originally wanted to become a veterinarian or study forensic science, but her fear of blood led her in a different direction. “I applied to study Physiology at UKZN and enjoyed it - knowing how the human body functions is great knowledge. The turning point came during my honours project, which focused on drug discovery. That experience made me consider a career in pharmaceutical sciences and inspired me to contribute to medical science as a behind-the-scenes researcher rather than working on the front line.”
“God, for one, has been my greatest support. There were many times when I almost gave up but through a lot of struggle and prayer I saw the finish line. My parents and family believed in me even when I doubted myself - that belief motivated me to persevere because I didn’t want to let them down. I also drew inspiration from the Cantonese/Chinese expression xián yú, meaning ‘salted fish’, which refers to someone lazy or lacking ambition. I used it as a reminder not to give in to passivity, but to push through and finish my thesis, no matter how laid-back I may be.”
Pillay’s hobbies include listening to music, watching anime, Chinese and Korean dramas, and reading manga.
Words: Lunga Memela
Photograph: Supplied
author : .author email : .UKZN’s Inspirational Rising Star Earns Master’s in Psychiatry
An excited Dr Bonginkosi Mafuze graduated with a Master of Medicine in Psychiatry.A 2025 finalist in the African Health Excellence Awards Rising Star category, Dr Bonginkosi Mafuze from KwaZulu-Natal’s Ugu District was awarded his Master of Medicine degree in Psychiatry at the University of KwaZulu-Natal (UKZN) on 18 September 2025.
Having been born with a congenital heart defect and facing various health challenges, Mafuze was inspired by the impact of dedicated healthcare professionals on underserved communities. From a young age, he was determined to become a medical doctor.
Currently a specialist psychiatrist at Umzimkhulu Psychiatric Hospital, and supervised by UKZN’s Dr Lindokuhle Thela, Mafuze conducted a cross-sectional study on the prevalence of neurocognitive impairment in adults living with chronic pain at a tertiary hospital in Pietermaritzburg. His research confirmed that chronic pain is indeed associated with impairments in neurocognitive performance, particularly in short-term memory and executive functioning.
The findings in this under-researched area had important implications, as undetected cognitive difficulties could affect treatment adherence, communication with healthcare providers, and daily functioning. “By bringing awareness to this issue, my research advocates for cognitive screening in pain clinics, ensuring that patients receive more holistic and effective care,” said Mafuze.
“My interest stemmed from my clinical work, where I noticed that many patients with chronic pain also experienced memory and concentration difficulties. These challenges were often overlooked, yet they had a significant impact on patients’ lives. I wanted to investigate this further to improve awareness and develop effective care strategies.”
Mafuze had to balance clinical responsibilities, research demands, and plenty of his personal commitments to prosper. “I feel deeply humbled and grateful. Completing this master’s degree has been both a personal and professional milestone. It represents years of dedication, sacrifice, and resilience, and I am proud that my research can contribute meaningfully to patient care in South Africa.”
Mafuze said: “My most significant support came from my family, friends, supervisors, and mentors. Dr Lindokuhle Thela, Professors Salim and Quarraisha Abdool Karim, and Dr Judy Dlamini, to mention a few, whose encouragement reminded me of the bigger picture: that my research could improve the lives of patients. My patients themselves were also a motivation; their resilience in the face of chronic pain inspired me to persist.”
Immersed in UKZN’s MBChB curriculum, Mafuze won the 2011 Students’ Clinical Conference, was named in the inaugural UKZN Top 40 Most Inspiring Students in 2014, and served as the Academic and Transformation Officer of the Medical Students Representative Council. He also held leadership roles in various organisations, including the Association of Catholic Tertiary Students (ACTS), Happy Valley Clinic, the South African Medical Students Association (as co-founding chairperson), the Young Communist League of South Africa (YCLSA), and the ANC Youth League.
In 2014, the Royal Commonwealth Society awarded Mafuze a Queen’s Young Leaders Associate Fellowship. He is the founder of a podcast named Doctors of Minds and was one of the founding Medical students of YUNIBO Health Trust - which supported the double open heart surgery of a 24-year-old lady from Pinetown.
Mafuze received the Class of 2016 “Most Likely to be Minister of Health” award, as well as various Collegiate Awards. In 2024, he was honoured with UKZN’s Best Registrar Award. He currently serves as the Provincial Treasurer of the South African Medical Association Trade Union (SAMATU), Deputy Chairperson of the Sport and Exercise Psychiatry Special Interest Group, an Old Mutual Education Trust Alumni Mentor, and a Trustee Board Member of the Nikilitha Foundation.
He also holds a Diploma in Mental Health. Beyond his clinical duties, he has a strong interest in Sports and Exercise Psychiatry and is actively involved in developing this emerging field in South Africa. He holds a FIFA Diploma in Football Medicine and a certificate in Sports Psychiatry through the International Society of Sports Psychiatry (ISSP). Earlier this year, Mafuze celebrated his Fellowship of the College of Psychiatrists of South Africa.
Mafuze said he enjoys watching and playing sports, particularly soccer, golf and running. “I also enjoy reading, travelling and participating in community projects. These activities help me maintain balance and perspective outside of my professional life,” he said.
Words: Lunga Memela
Photograph: Sethu Dlamini
author : .author email : .UKZN Master’s Graduate Explores the Link Between Prediabetes and Thyroid Function
Ms Hasnaa Aswani graduated with a Master of Medical Sciences in Physiology cum laude.Ms Hasnaa Aswani graduated cum laude with a Master of Medical Sciences in Physiology from the University of KwaZulu-Natal (UKZN), under the supervision of Professor Andile Khathi.
Aswani’s research, titled: ‘A Retrospective Analysis of the Changes in Prediabetes Associated Markers of Thyroid Function in Patients from Durban, South Africa’, provides fresh insights into the complex relationship between prediabetes and thyroid dysfunction.
Type 2 diabetes mellitus (T2DM) and thyroid disorders are among the most common endocrine conditions worldwide, yet their association, especially, in the early stages of prediabetes; remains underexplored. Aswani’s study revealed that individuals with prediabetes may already present with moderate alterations in thyroid function before the onset of diabetes.
“These findings highlight the importance of early screening and holistic management of patients with prediabetes,” explained Aswani. “If healthcare workers monitor thyroid function alongside glucose levels, it could support earlier detection, more targeted interventions, and potentially prevent further complications.”
The novelty of her work lies in its local relevance. Conducted in Durban, a city with rapidly increasing prediabetes rates, the research is one of the few studies worldwide and possibly the first in South Africa exploring thyroid function in patients with prediabetes. “It is my hope that this work contributes both to the body of knowledge and to addressing local health challenges,” she said.
Reflecting on her accomplishment, Aswani described it as a ‘huge milestone’ made possible by her supervisor, colleagues, and family. She credits Khathi for his consistent encouragement, recalling his reassuring advice to “stop stressing” as a motivation to persevere.
Her journey into physiology was inspired by curiosity rather than family tradition. “Coming from a family without a medical background, I was always fascinated by the human body and how common health conditions affect people. That curiosity and seeing the impact of chronic illnesses around me drove me into medical sciences,” she shared.
Despite the challenges of balancing practical and analytical demands, Aswani’s experience at UKZN was a rewarding one, defined by strong mentorship and a supportive research community. Alongside her degree, she has already had one paper published and another accepted for publication, further amplifying her contribution to medical research.
Outside of academia, Aswani enjoys cooking, baking, reading, and staying active through exercise. She also values creativity, often exploring new skills and hobbies.
Words: MaryAnn Francis
Photograph: Sethu Dlamini
author : .author email : .South Africa’s First PhD Graduate in Radiotherapy and Oncology
Dr Abba Mallum celebrates attaining his Doctor of Philosophy (PhD) in Radiotherapy and Oncology.Cancer patients in Africa face some of the toughest odds in the world, but the ground-breaking research of Dr Abba Aji Mallum, who is UKZN’s first PhD graduate in Radiotherapy and Oncology, offers renewed hope for improving cancer care across the continent.
Born in Gamboru Ngala, Borno State, Nigeria, and raised between Gamboru Ngala and Logumane of Dikwa Emirate, Mallum’s journey has been one of resilience and determination. From his early days at Unity Boys’ College Maiduguri (now Government College Maiduguri), he has risen to become a leading oncologist and researcher committed to addressing health inequalities across Africa.
Currently a Consultant Oncologist at Inkosi Albert Luthuli Central Hospital in Durban, Mallum also serves as an Adjunct Professor of Global Oncology and Public Health at Walter Sisulu University, and as an Associate Professor of Radiation Medicine and Clinical Oncology. He has also held a Research Fellowship at Johns Hopkins University in the United States. His professional standing is matched by a deep commitment to advancing cancer treatment in low- and middle-income countries.
His PhD research, supervised by UKZN’s Head of Nuclear Medicine, Professor Mariza Vorster, Professor John Akudugu, and Professor Wilfred Ngwa, was titled: ‘Comparative Analysis of Hypofractionated Versus Conventional Radiotherapy for Breast, Cervical, and Prostate Cancer in an African Setting: A Mixed-Methods Study at Inkosi Albert Luthuli Hospital’.
The study investigated whether shorter courses of radiotherapy (hypofractionation), widely used in high-income countries, could be safely and effectively implemented in sub-Saharan Africa.
The findings were striking. For breast and cervical cancer patients, hypofractionated treatment proved just as effective as conventional fractionated radiotherapy, with no significant differences in survival outcomes. Importantly, hypofractionation drastically reduced treatment time, waiting periods, and costs -making cancer care more accessible to patients in resource-limited settings. For example, breast cancer patients receiving hypofractionated radiotherapy had comparable five-year survival rates (97%) to those receiving conventional treatment (98%), but at nearly half the cost. Cervical cancer patients completed their treatment almost twice as quickly, with similar clinical outcomes and fewer logistical burdens.
“My research shows that shorter treatment schedules are safe, cost-effective, and feasible in Africa,” said Mallum. “Cancer patients here deserve the same chance at survival as anyone else in the world. My goal is to make that vision a reality.”
The significance of his work goes beyond clinical outcomes. By generating home-grown clinical data from African cohorts, Mallum has ensured that international oncology guidelines can be informed by African evidence rather than relying solely on studies from high-income countries. His findings have already been published in leading journals and presented at prestigious international conferences.
With radiotherapy machines scarce across sub-Saharan Africa - and some regions having only one machine per five to 10 million people - hypofractionation could enable more patients to be treated with existing resources, helping to close the continent’s cancer treatment gap.
Vorster congratulated Mallum: “I am very proud of Dr Mallum’s hard work, determination and perseverance, and look forward to celebrating many more milestones and achievements with him.”
Looking to the future, Mallum plans to lead large-scale clinical trials across the continent to firmly establish hypofractionated radiotherapy as the standard of care in Africa. Beyond his professional achievements, he is fluent in English, French, and Arabic, and is a devoted family man who enjoys mentoring young professionals, reading, and participating in community development.
Words: MaryAnn Francis
Photograph: Sethu Dlamini
author : .author email : .First-ever Vision-related Quality of Life Tool for Rural Children in Africa
An elated Dr Tshubelela Magakwe celebrated graduating with a PhD in Optometry.The University of KwaZulu-Natal (UKZN) proudly celebrates Dr Tshubelela Sello Simon Magakwe, who has been awarded a Doctor of Philosophy (PhD) in Optometry for his ground-breaking research supervised by Professor Rekha Hansraj-Singh and Dr Zamadonda Nokuthula Xulu-Kasaba.
His doctoral study produced the Children’s Visual Function Quality of Life (CVF-QoL) Instrument - the first tool of its kind designed to measure how visual impairment affects the daily lives of rural schoolchildren in low- and middle-income countries.
“This accomplishment is beyond words. A friend of mine used to joke that school runs from Grade R to PhD - anything less and you’re a dropout. Well, I can finally say I’ve finished school,” said Magakwe. “I am deeply grateful to the Lord for giving me the wisdom and strength to see this through. My passion now is to join academia - teaching, researching, and developing future tools that will help communities.”
The CVF-QoL instrument - validated and translated from English to Sepedi - addresses a major gap in vision-related quality of life assessment for rural African children. Beyond measuring visual function, it incorporates unique sociocultural dimensions, such as traditional beliefs linking visual impairment to curses or witchcraft, and the preference for traditional medicine over spectacles. This not only provides a culturally relevant framework for intervention but also offers a model for similar tools to be developed and adapted in other languages and regions.
Magakwe’s PhD journey was not without obstacles. A break-in during his research led to the theft of his laptop - containing months of data. “I was discouraged for almost a year,” he recalls. “But my supervisor, Professor Hansraj-Singh, bought me a new laptop from her research funds so I could continue.” He also overcame a mental health challenge that required hospitalisation, crediting his faith and the unwavering support of mentors like Professor Rasengane Tuwane from the University of the Free State.
Remarkably, 80% of his PhD work was completed in just 11 months. “I took three months off work with no salary to focus solely on my thesis. UKZN’s support, including a scholarship from the College of Health Sciences, was incredible. My supervisors became like family, having guided me from my master’s - completed cum laude - through to this PhD.”
Born in the small village of Mohlarekoma in Limpopo’s Sekhukhune District, Magakwe is the fourth of seven children. His father worked as a cook, and his mother as a domestic trader before ill health forced her to stop. Despite poverty and days spent working in fields to afford food, he excelled academically, earning admission to university with a fee waiver.
“I always wanted to be a doctor. I knew education was the only way to change my family’s circumstances,” he said. His journey from selling makunya (fatcakes) and steel wool to fund school supplies, to publishing five international journal papers from his PhD, is a testament to his determination.
Magakwe’s research has the potential to transform how eye health interventions for rural children are designed, implemented, and evaluated. His work also enhances global collaboration in African optometry - he is part of a research group that has published three high-impact journal papers addressing eye health issues affecting African communities.
Guided by his favourite scripture, Philippians 4:12-13, Magakwe aims to inspire others to finish what they start. “My story is proof that with faith, resilience, and support, you can achieve anything.”
Words: Nombuso Dlamini
Photograph: Sethu Dlamini
author : .author email : .Ground-breaking Model to Improve Lung Cancer Care in South Africa
Dr Buhle Lubuzo graduated with a PhD in Public Health.The University of the Witwatersrand Reproductive Health and HIV Institute’s Monitoring, Evaluation, and Reporting Officer, Dr Buhle Lubuzo, has graduated with a PhD in Public Health Medicine from the University of KwaZulu-Natal (UKZN).
Her pioneering research, titled: ‘Model for Achieving Coordinated Access to Lung Cancer Care in Selected Public Health Facilities in KwaZulu-Natal, South Africa’, was supervised by Professors Themba Ginindza and Khumbulani Hlongwana.
Lubuzo described the milestone as both a personal triumph and a professional turning point.
“Earning my PhD is not just a personal achievement; it represents years of dedication, resilience, and a commitment to improving health in our communities. I plan to expand my contributions to public health research and academia, using evidence-based approaches to influence policy and enhance outcomes across Africa,” she said.
Her study identified critical barriers to effective lung cancer care in South Africa’s public health system, including fragmented care pathways, limited access to specialists, poor patient-provider communication, and chronic staff shortages. These factors often lead to delayed treatment, uncertainty for patients, and diminished trust in healthcare services.
To address these challenges, Lubuzo developed a patient navigation model - an innovative, practical, and scalable framework designed to improve care co-ordination, empower patients, and ultimately enhance treatment outcomes. The model draws on both local research and global best practices, offering a valuable tool for policymakers and healthcare providers in resource-limited settings.
The research is the first in South Africa to use a grounded theory approach to study lung cancer care co-ordination, integrate it with a systematic review of co-ordination interventions in low- and middle-income countries, and pilot a locally adapted navigation model as a proof of concept.
Lubuzo’s interest in cancer care research began during her Master of Medical Science degree, when she worked on the Multinational Lung Cancer Control Programme. Witnessing the systemic barriers faced by patients - especially those from disadvantaged backgrounds - cemented her resolve to find sustainable solutions.
Completing the study was not without obstacles. Recruiting patients for interviews proved challenging due to the emotional and physical toll of cancer, and administrative delays occasionally hindered facility access. However, strong relationships with healthcare staff, a flexible approach to scheduling, and a deep sensitivity to participants’ needs helped her overcome these hurdles.
Born and raised in the Eastern Cape, Lubuzo’s academic journey began with a BA in Psychology and Sociology from the University of Pretoria, followed by a Master’s in Public Health at UKZN. Her time with the Cancer and Infectious Diseases Epidemiology Research Unit (CIDERU) was instrumental in shaping her skills, work ethic, and confidence as a researcher.
She credits her success to the unwavering support of her parents and the inspiration drawn from patients and caregivers she encountered during her work.
“Their stories reinforced the urgency and importance of my research,” she noted.
Looking ahead, Lubuzo hopes to continue bridging the gap between research and real-world impact - while also making time to travel, connect with loved ones, and reclaim hobbies set aside during her doctoral journey.
Words: Nombuso Dlamini
Photograph: Sethu Dlamini
author : .author email : .From Kumasi to KwaZulu-Natal: Abigail Amoah’s Journey to a PhD in Nursing
Dr Abigail Amoah celebrates earning her Doctor of Philosophy (PhD) in Nursing.When Dr Abigail Amoah walked across the Graduation stage at the University of KwaZulu-Natal (UKZN) this September, she carried not only the pride of personal achievement but also the hopes of countless children living with chronic kidney disease in Ghana.
Born and raised in Kwadaso Estate, a small town in Kumasi, Ghana, Amoah developed a passion for nursing from an early age. Her dedication to nephrology nursing was sparked by a deeply personal encounter during her second year of training at Kumasi Nursing Training College, when she befriended a young patient in the paediatric medical ward. The child later fell gravely ill with acute glomerulonephritis - a renal condition - and sadly passed away despite receiving medical care.
“That moment stayed with me,” Amoah recalls. “I wanted to understand what had happened and how I could make a difference for children with kidney disease.” This experience set her on a path of lifelong commitment to paediatric nephrology nursing. After completing her first degree, she pursued a Master’s in Nursing at the University of Cape Town (UCT), focusing her research on why primary caregivers often delay seeking care for children with chronic kidney disease in Ghana.
Currently a Principal Nursing Officer and Head of the Paediatric Nephrology Unit at the Komfo Anokye Teaching Hospital (KATH), a unit she co-founded, Amoah has built an impressive career dedicated to advancing nephrology nursing. Her expertise and leadership were recognised in 2022 when she was elected a Fellow in Nephrology Nursing by the Ghana College of Nurses and Midwives, where she now serves as Faculty Chair for Nephrology Nursing.
Amoah’s PhD dissertation, titled: ‘Development of the Stage-Appropriate Guidelines for a Nurse-Led Intervention for Improving the Quality of Life for Children Living with Chronic Kidney Disease in Ghana: A Community Readiness Model’, addressed a critical gap in healthcare. Supervised by the College of Science’s Dean of Teaching and Learning, Professor Sinegugu Evidence Duma, Amoah explored the readiness of the nursing community in Ghana to implement nurse-led interventions for children with chronic kidney disease. Using the Community Readiness Model, she found that the nursing community is at the preplanning stage of readiness and, from her findings, developed stage-appropriate guidelines to support the introduction of nurse-led care models.
“My dream is to implement a nurse-led model of care in Ghana, creating awareness and improving outcomes for children with kidney disease,” she said.
Amoah’s achievements are also a testament to mentorship and support. She first met Duma during her Postgraduate Diploma in Nephrology Nursing at UCT, later working under her supervision for both her master’s and PhD. “Professor Duma saw potential in me and encouraged me to pursue this journey. She has been a true mentor, and her guidance has been invaluable,” Amoah said.
Beyond her professional life, Amoah enjoys romance novels, gospel music, reading the Bible, and spending time with family and friends. She also loves to travel, experiencing new cultures and broadening her perspective. Looking back, she credits her family as a pillar of strength: “My family has been a huge part of my success, and I appreciate them deeply.”
Words: MaryAnn Francis
Photograph: Sethu Dlamini
author : .author email : .Dr Noluthando Mazibuko-Munonde Graduates with PhD in Medical Microbiology
Dr Noluthando Mazibuko-Munonde at her graduation ceremony.Born and raised in Hlathikhulu, a rural community in Estcourt, KwaZulu-Natal, Dr Noluthando Mazibuko-Munonde has graduated with a Doctor of Philosophy (PhD) in Medical Microbiology from the University of KwaZulu-Natal (UKZN).
Her journey into science began unexpectedly. Initially aspiring to study Medicine, she was placed in the Microbiology and Biochemistry stream during her undergraduate studies at UKZN.
“During my very first laboratory practicals, I was introduced to the world behind the microscope, and this experience completely changed my perspective,” she recalled. What began as an alternative to Medicine soon evolved into a purposeful career in Microbiology, driven by her passion for understanding microorganisms and their role in human health.
Supervised by Dr Sinaye Ngapu, Mazibuko-Munonde’s doctoral research focused on the role of the vaginal microbiome in HIV prevention. Her study examined the effects of oral and topical pre-exposure prophylaxis (PrEP) on vaginal microbiota and vaginal insertion products on microbial composition, genital inflammation, and HIV susceptibility in women.
Her findings revealed that while the initiation of PrEP does not significantly alter vaginal microbiota or affect drug concentrations, vaginal microbiota diversity and sexual activity timing play a key role in immune responses and HIV susceptibility. These insights have important implications for optimising HIV prevention strategies, particularly for women in sub-Saharan Africa.
“This work is deeply personal to me,” said Mazibuko-Munonde. “It contributes to the fight against HIV in high-burden regions like KwaZulu-Natal and helps ensure that scientific research translates into interventions that improve women’s health and public health outcomes more broadly.”
Looking to the future, Mazibuko-Munonde hopes to continue her research in HIV prevention, mucosal immunology, and women’s reproductive health, with aspirations of one day becoming a professor. “The goal is to conduct novel and ground-breaking research that truly makes a difference,” she said.
Beyond academia, she is a wife, mother of two, and someone who enjoys travelling, music, and stage performances. “Spare time is a rare luxury, but I am driven by a strong commitment to both family and research. This milestone is not only mine but also belongs to my family and everyone who supported me along the way.”
Words: MaryAnn Francis
Photograph: Sethu Dlamini
author : .author email : .Dr Roushka Bhagwan-Valjee Awarded Doctor of Philosophy in Human Physiology
Dr Roushka Bhagwan-Valjee celebrated graduating with a PhD with her husband, Mr Yuveer Valjee.Dr Roushka Bhagwan-Valjee has successfully completed her Doctor of Philosophy (PhD) in Human Physiology at the University of KwaZulu-Natal (UKZN), marking the end of more than a decade of dedicated academic pursuit.
Her academic journey at UKZN began with her undergraduate studies, continued through honours and a master’s degree, and culminated in doctoral research with the potential to significantly impact global health.
Bhagwan-Valjee’s research focused on the development of biomarkers for sepsis, a life-threatening condition that remains a major challenge. Under the supervision of Professor Irene Mackraj, she explored the biomarker potential of small extracellular vesicles in sepsis patients. She identified a high abundance of CD63-, CD81-, and CD9-positive vesicles. Her findings suggested that CD63/CD9 colocalisation could serve as a promising target for sepsis diagnostics. This research was recognised internationally and presented at the Forum for Extracellular Vesicles (UKEV) at the Royal College of Physicians of Edinburgh, Scotland.
A significant highlight of her doctoral journey was a collaborative project between UKZN and the University of Oxford. At Oxford’s Nuffield Department of Women’s & Reproductive Health, Bhagwan-Valjee conducted a pioneering study analysing surface marker profiles of small extracellular vesicles in patients with sepsis, hypertension, and both conditions combined. This research opened new pathways for identifying disease-specific vesicle subsets that could transform biomarker development for complex clinical conditions.
Reflecting on her journey, Bhagwan-Valjee said: “Completing my PhD represents not just academic fulfilment, but the culmination of years of dedication, perseverance, and personal growth. From the 17-year-old who first walked through UKZN’s gates to now, it’s been an incredible journey.”
While managing an intense research schedule, Bhagwan-Valjee also celebrated her marriage during her PhD studies - a testament to her resilience and dedication both inside and outside the laboratory. Outside her professional work, she enjoys baking, swimming, and spending quality time with family and friends.
Words: MaryAnn Francis
Photograph: Supplied
author : .author email : .PhD in Medical Biochemistry, Unlocking New Insights into Mycotoxin Toxicity
Dr Ashmika Foolchand graduated with a PhD in Medical Biochemistry.The University of KwaZulu-Natal (UKZN) proudly celebrates the achievement of Dr Ashmika Foolchand, who recently graduated with a PhD in Medical Biochemistry under the supervision of Professor Anil Chuturgoon.
Her research offers ground-breaking insights into the toxicity of Fumonisin B1 (FB1) - a mycotoxin commonly found in contaminated maize - and its effects on human brain cells.
Reflecting on the milestone, Foolchand described her journey as “a momentous occasion … filled with pride, relief, and excitement.” The road was not without its challenges, but she credits her resilience, passion for science, and the unwavering support of her family, friends, and supervisors for carrying her through.
Her doctoral study focused on investigating the effects of FB1 on inflammatory responses, oxidative stress, and global deoxyribonucleic acid (DNA) methylation in human glioblastoma (U87MG) cells after a 24-hour exposure. The findings revealed a complex picture - suggesting that FB1 may initially act as a selective neuroprotective agent while also demonstrating potential neurotoxic effects through mitochondrial dysregulation and DNA methylation changes.
This work is especially significant given the global health implications of mycotoxin contamination. FB1 ingestion has been linked to oesophageal cancer, neural tube defects, and liver and kidney diseases, with maize-dependent communities most at risk. By uncovering the molecular pathways underlying FB1-induced toxicity, Foolchand’s research could inform strategies to improve food safety, guide public health interventions, and protect vulnerable populations. Notably, her study is the first to investigate FB1 in the U87MG human brain cell line - a pioneering contribution to the field.
Born and raised in Isipingo Hills, Durban, Foolchand’s path to medical science was an unexpected one. She fondly recalls a preschool memory in which she was assigned the role of ‘scientist’ for a school event - a moment that now seems like a glimpse into her destiny. Over the years, her fascination with biochemistry and its potential to address real-world health challenges deepened, drawing her toward research that blends toxicology, molecular biology, epidemiology, and public health.
Outside the laboratory, Foolchand embraces a life of creativity, community, and culture. She enjoys building puzzles and Lego, exploring new cuisines, travelling, and spending time with her dog. She is also a radio jock (RJ) at Hindvani a community radio station and volunteers as a Hindi teacher, combining her love for connection with her dedication to giving back.
Looking ahead, Foolchand is eager to continue contributing to medical science through research that improves human health and well-being. She hopes to build on her PhD work and engage in studies that make a tangible impact in both local and global contexts.
Her story is one of perseverance, passion, and purpose - and an inspiration to aspiring scientists everywhere.
Words: Nombuso Dlamini
Photograph: Sethu Dlamini
author : .author email : .From Ngquba Village to a PhD in Physiology: Ground-breaking Research on Prediabetes and Pregnancy Health
Dr Anelisiwe Siboto graduated with a PhD in Physiology.The University of KwaZulu-Natal (UKZN) proudly celebrates Dr Anelisiwe Siboto, Academic Development Officer and Administrative Officer in the School of Clinical Medicine, on earning her PhD in Physiology.
Her thesis: ‘The Effects of Pregestational Prediabetes as a Risk Factor for Preeclampsia in Pregnant Female Sprague Rats and the Adverse Effects of Pregestational Prediabetes on the Placenta, Liver and Kidney’, was supervised by Dr P S Ngubane, Dr N Sibiya and Professor Andile Khathi.
Siboto’s research revealed a critical health link: prediabetes is a significant risk factor for preeclampsia, and it is associated with both renal and liver dysfunction. Because prediabetes often has no obvious symptoms, many people remain undiagnosed until it progresses to type 2 diabetes. Her work underscores the importance of early screening - especially before and during pregnancy - to prevent adverse outcomes for mothers and babies.
“I am excited that I finally completed my PhD,” Siboto said. “I aspire to contribute to advancing scientific knowledge in research and development, particularly in tackling metabolic disorders and pregnancy complications. My goal is to bridge basic research with practical applications that improve health outcomes.”
Her study was the first of its kind to investigate prediabetes in female animal models. The challenge lay in the fact that existing research protocols were based on male rats. Female rats, due to the protective effects of oestrogen, resisted developing prediabetes under the same conditions. It took 36 weeks - almost double the expected time - to establish a robust female model, an adjustment that ultimately enriched the study’s scientific value and highlighted the importance of sex-specific approaches in medical research.
Born and raised in Ngquba Village, Sterkspruit in the Eastern Cape, Siboto’s journey into medical research began with a love for problem-solving and mathematics. She earned her BSc in Microbiology and Biochemistry, then pursued Honours and Master’s degrees in Medical Science at UKZN. Inspired by family members living with diabetes, she channelled her academic curiosity into research that could make a tangible difference in people’s lives.
She credits her family and friends as her greatest source of support, alongside the nurturing environment at UKZN, which she has called home from undergraduate to doctoral level.
Outside of academia, Siboto is passionate about reading scientific literature, enjoys expressing her creativity as a self-trained nail technician, and relaxes with reality TV, particularly The Housewives series.
Her journey exemplifies resilience, innovation, and a deep commitment to advancing women’s health - qualities that will undoubtedly shape her contributions to medical science in the years ahead.
Words: Nombuso Dlamini
Photograph: Sethu Dlamini
author : .author email : .Botswana’s Dr Kgakge Earns PhD in Public Health at UKZN
Dr Kagiso Kgakge.Botswanan national Dr Kagiso Kgakge, has graduated with a PhD in Public Health from the University of KwaZulu-Natal, following significant research that revealed nurses in Botswana are at high risk of developing low back pain due to manual patient handling and inadequate ergonomic practices.
Supervised by Professor Themba Ginindza, Kgakge - who also serves as Director of Student Services at Boitekanelo College in Botswana - expressed deep gratitude for her academic milestone.
“I feel deeply honoured and fulfilled to have completed my PhD. It has been a journey of sacrifice, resilience, and growth. This accomplishment is not only personal but also a milestone for my family, my country, the nursing and public health profession,” she said.
Her study found that a multifaceted intervention combining ergonomic education with physical exercise significantly reduced back pain and improved nurses’ quality of life. This, she explained, benefits society by protecting frontline healthcare workers, reducing absenteeism, and ultimately improving patient care. Notably, her research is the first randomised controlled trial in Botswana to evaluate such an intervention, contributing vital new evidence to local and regional occupational health literature.
Motivated by her experiences as a nurse and public health practitioner, Kgakge said her inspiration stemmed from seeing the struggles of nurses living with back pain.
“I wanted to find practical, evidence-based solutions to improve their health and working conditions,” she said.
Her PhD journey was not without challenges. Balancing professional duties, family life, and academic rigour demanded perseverance. With resilience, time management, and unwavering support from her family especially her husband, two daughters, and mother she overcame the obstacles.
She further extends her deepest gratitude to her supervisors Professor Themba T Ginindza, Professor Paul K Chelule, and Dr Morris Kahere, whose unwavering guidance, mentorship, and belief in her potential were instrumental throughout her PhD journey. Their support not only enriched her academic work but also inspired her to persevere and achieve this milestone.
Reflecting on her time at UKZN, Kgakge described her academic experience as intellectually enriching and transformative, praising the mentorship, research support, and sense of belonging in a diverse community.
Born and raised in Botswana, Kgakge pursued a Bachelor of Nursing Science (cum laude) at North-West University (South Africa), a Master of Public Health at Sefako Makgatho Health Sciences University, and a Postgraduate Diploma in Higher Education at Botho University (Botswana). With extensive experience in nursing and academia, she now leads Student Services while continuing to champion occupational health and the empowerment of healthcare workers.
Beyond her doctoral achievement, Kgakge also serves as Chair for Public Health at the Botswana Health Professions Council, is a certified World Health Organization (WHO) AVOC surge member, and has presented her research internationally, including at the International Council of Nurses Congress in Helsinki, Finland.
Passionate about mentoring young professionals, she hopes to use her research to influence policy and practice in occupational health, strengthen evidence-based nursing, and inspire the next generation of public health leaders.
“My journey is a testimony that resilience and commitment can open doors to opportunities that impact not only individuals, but also communities and nations,” she said.
When not working, Kgakge enjoys travelling, spending time with her family, friends, and engaging in community health initiatives.
Words: Nombuso Dlamini
Photograph: Sethu Dlamini
author : .author email : .Empangeni Researcher Earns Master’s in Human Physiology for Prediabetes Study
Ms Slindile Masinga graduated with a Master’s degree in Human Physiology.“Honestly, words fail me. Completing my postgraduate journey from honours to master’s is a miracle, especially given the lack of consistent funding I experienced, which at times made completion seem uncertain. However, through God’s grace, I made it,” said Ms Slindile Masinga, who graduated with her Master’s in Human Physiology from the University of KwaZulu-Natal on 18 September 2025.
Masinga said: “Being the first one to graduate and reach this level of education at home feels like a breakthrough. It represents not only academic achievement but also personal growth, resilience, and a deepening of my expertise in neuroscience. It was indeed a challenging journey, however one that pushed me to think critically, solve complex problems, and collaborate with diverse individuals. Looking ahead, in continuing with research I plan to work towards a PhD, to grow, and learn deeply in neuroscience-related pathophysiologies and eventually seeing myself contributing to impactful world-class neuroscience related projects.”
Intrigued by how the brain functions, Masinga was co-supervised by Dr Zama Msibi and Dr Sethu Ngubane. She explained that cognitive impairment is one of the morbidities associated with prediabetes - a condition where blood glucose levels are higher than normal but not yet high enough for a type 2 diabetes diagnosis. Inflammation, oxidative stress and impaired synaptic plasticity in the hippocampus (the brain region responsible for memory and learning) are linked to its pathology. Although organic compounds such as metformin are widely used to manage prediabetes and its complications, patients often neglect lifestyle changes and rely solely on medication, reducing its effectiveness. This calls for the urgent development of alternative treatments effective even without lifestyle modification.
Masinga’s study offered a novel approach in that it specifically investigated the potential of the organic compound vanadium in ameliorating cognitive decline in the context of prediabetes - “an area that has not been extensively explored,” she said. While vanadium had been studied for its anti-diabetic and antioxidant properties, its role in protecting cognitive function during the prediabetic stage is still emerging.
Masinga said she had always been deeply fascinated by how the brain controls everything - “from our thoughts and emotions to memory and behaviour”. What drew her to neuroscience was the complexity and mystery of neurological disorders, especially how conditions like cognitive decline often go unnoticed until it is too late. “During my academic journey, I became particularly interested in the intersection between metabolic disorders and brain function. Seeing the rising number of people affected by prediabetes and its links to memory impairment motivated me to explore how early interventions might assist. This passion to understand and improve brain health is what led me to pursue neuroscience research.”
Masinga attended Old Mill High School where exposure to scientific concepts and biology sparked her passion for medical studies. “I joined the UKZN family for undergraduate and postgraduate studies in Human Physiology within the Medical Sciences. My journey into the medical sciences was driven by curiosity about how the human body works and a deep desire to improve health outcomes.
“During my first undergraduate year, I was drawn to modules such as Biology and Physiology. As I progressed, I became increasingly interested in understanding diseases - not only treating symptoms, but uncovering their root causes. What solidified my path was realising that medical science is not just about treating illness, but also about research, innovation and prevention. I was fascinated by how interconnected body systems are - for instance, how prediabetes can influence cognitive function. That curiosity, combined with a commitment to making a meaningful impact, is what led me into the Medical field. It’s where my passion for research and healthcare truly align.”
Masinga said one of her favourite hobbies is sewing, especially hand sewing, which she finds calming and rewarding. “Whether I’m mending clothes or working on small projects, sewing by hand gives me a sense of accomplishment and peace. I also enjoy listening to music, learning new songs and singing along.”
Masinga also served as a Residence Assistant during her studies - a role which she said helped her grow in leadership, communication, and conflict resolution skills. “I worked closely with fellow students, supporting them both academically and personally, and helping to create a positive and respectful living environment. It was a rewarding experience that taught me the importance of empathy, responsibility, and community building.”
Words: Lunga Memela
Photograph: Sethu Dlamini
author : .author email : .PhD in Anatomy for Research on Hemifacial Microsomia in South Africa
Dr Peterson Makinde Atiba graduated with a PhD in Anatomy.Postdoctoral Fellow in Clinical Anatomy (Neurosurgery), Dr Peterson Makinde Atiba, has been awarded a Doctor of Philosophy (PhD) in Anatomy from the University of KwaZulu-Natal (UKZN) for his study titled: ‘An Anatomical Exploration of the Hypoplastic Mandible in Hemifacial Microsomia Patients in South Africa: Understanding Facial Asymmetry, Clinical Presentation and Autologous Fat Graft Treatment’.
His research was supervised by Professors Lelika Lazarus and Anil Madaree.
Reflecting on the achievement, Atiba described the milestone as both fulfilling and motivating, stating: “I aspire to be a researcher in health sciences and to contribute solutions to pressing public health burdens.”
Atiba’s study yielded several noteworthy findings, including that facial asymmetry is most prominent in hemifacial microsomia patients aged 13 to 19 years. The research also revealed that the incidence of facial nerve palsy is higher in the selected South African population compared to international reports, highlighting the need for increased clinical attention locally. Furthermore, autologous fat transfer - beyond its role as a filler in liposculpture - may promote mandibular growth in these patients, offering hope for improved treatment outcomes. This is the first study to examine the clinical presentation of hemifacial microsomia in a South African cohort, with particular attention to the heightened occurrence of facial nerve palsy.
Atiba’s interest in developmental biology and craniofacial anomalies led him to focus on hemifacial microsomia, a condition marked by wide variability and complex challenges. “It’s not just about physical asymmetry; it’s about understanding how early developmental processes - affecting bones, nerves, and facial structure - can be influenced for better outcomes,” he explained.
Limited funding restricted genetic exploration of hemifacial microsomia in the South African population. Nevertheless, Atiba concentrated on the dysmorphology of the mandible and the therapeutic potential of fat transfer in both mild and severe cases.
Born and raised in south-western Nigeria, Atiba earned both his undergraduate and postgraduate degrees in Anatomy before entering academia. His passion for supporting children living with disabilities was inspired by a missionary paediatrician he met during his childhood in a rural community. “She planted a seed of compassion that has stayed with me,” he recalled.
Atiba credited his faith as a central source of strength throughout his doctoral journey, noting Philippians 4:13 as a guiding verse.
With ambitions to continue research in health sciences, Atiba hopes his work will inform predictive models, encourage proactive treatment approaches, and ultimately improve the quality of life for patients with craniofacial anomalies.
Outside of academia, Atiba enjoys reading and watching documentaries - interests that reflect his curiosity and commitment to lifelong learning.
Words: Nombuso Dlamini
Photograph: Sethu Dlamini
author : .author email : .UKZN Staffer’s Master’s Degree Enhances Dental Education
Mr Ashveer Mukesh Gopie graduated with a Master of Public Health degree.UKZN Clinical Supervisor in the Discipline of Dentistry, Mr Ashveer Mukesh Gopie, was thrilled to receive his Master of Public Health degree at the University on 18 September 2025.
He credited his success to the excellent supervision of Professor Shenuka Singh - Full Professor in the Discipline of Dentistry and Chair of the Biomedical Research Ethics Committee at UKZN - as well as to his unwavering support structure.
Gopie said: “Balancing clinical teaching, supervision, and postgraduate research requires strong time management skills, which are the building blocks to academic success.” His research examined the time management skills of undergraduate students during clinical training in the Dental Therapy and Oral Hygiene programmes at an unidentified academic institution in KwaZulu-Natal, South Africa.
The study aligned with the principles of competency-based learning, patient-centred care, and time management within health professions education. His study provided new insights into dental education, emphasising that time management remains a critical competency within the undergraduate dental curriculum. “As dental students transition from classroom-based learning to clinical training, their clinical competencies are pivotal to effective time management skills. This area has been largely underexplored in existing literature.”
The research highlighted the significance of students’ active participation, practical experience, and meaningful engagement within clinical settings. Additionally, the combined efforts of dental educators, clinical supervisors, and patients are instrumental in shaping students’ learning experiences and developing their clinical skills.
“The findings provide valuable direction for curriculum developers, health science educators, and policymakers, underscoring the need to integrate structured time management training within undergraduate programmes,” said Gopie. “The study will also help other academics and me to reflect on how clinical time management skills are developed and sustained in the undergraduate dental curriculum.”
Reflecting on his journey, Gopie shared that being a postgraduate student and staff member within the Discipline of Dentistry provided unique opportunities for collaboration and growth within a nurturing academic environment. Every aspect of his journey was illuminated and enriched, from the infrastructure and administrators to the lecturers. Most significantly, his research supervisor and mentor, Singh, was instrumental throughout his research journey, helping him produce three peer-reviewed publications.”
Gopie said he was forever grateful to his parents for being his driving force in obtaining his master’s degree and achieving this milestone in his career. “They have instilled strong values and cultural traditions from my grandparents, contributing to my personal and professional growth. The unwavering support of my family, lecturers, colleagues, students, and friends played an invaluable role throughout my research journey. I am deeply thankful for their encouragement, understanding, and belief in my abilities, especially during the most challenging times.”
To aspiring students, Gopie shared this advice: “Believe in yourself, manage your time wisely, and stay consistent in pursuing what you do best.”
Words: Lunga Memela
Photograph: Sethu Dlamini
author : .author email : .Youngest PhD Graduate in Occupational Therapy Makes History at UKZN
Dr Nonjabulo Ndaba, UKZN’s youngest Doctor of Philosophy graduate in the Discipline of Occupational Therapy.The University of KwaZulu-Natal (UKZN) has celebrated a historic academic milestone with the graduation of Dr Nonjabulo Ndaba, who became the youngest Doctor of Philosophy (PhD) graduate and the first Black South African woman to achieve this distinction in the Discipline of Occupational Therapy.
At age 33, Ndaba, a lecturer in the School of Health Sciences, was awarded her doctorate for her thesis titled: ‘Adapting Occupational Therapy Education in Response to Disasters: A South African Higher Education Perspective During COVID-19’. Supervised by Professors Pragashnie Govender and Deshini Naidoo, her research explored the challenges and opportunities experienced by students and educators during the pandemic, producing two frameworks to guide disaster preparedness and educational resilience in occupational therapy training.
“I am deeply honoured and excited. This accomplishment represents a significant milestone in my journey as a young academic,” said Ndaba. “I stand on the shoulders of those who walked this path before me, and I am committed to inspiring and mentoring the next generation of scholars.”
Her study called for the adoption of sustainable, blended learning models that enhance flexibility, accessibility, and student autonomy, while maintaining professional standards. The frameworks she developed provide practical strategies to ensure that teaching and learning in occupational therapy can withstand future disruptions.
The journey, however, was not without challenges. Initially focused on early childhood development, Ndaba had to change her research direction when schools and centres closed during the pandemic. She also faced personal health setbacks and mental well-being. Yet, through resilience, faith, and the support of her supervisors, family, colleagues, and church community, she overcame these obstacles.
Born and raised in Imbali township, Pietermaritzburg, Ndaba credits her parents, Mr Siphiwe Ndaba and Mrs Musa Ndaba, for instilling in her the values of faith and education. She also draws inspiration from her late brother, Mr Dumisani Nqobile Ndaba, a proud UKZN alumnus who encouraged her transition from clinical practice to academia before his passing in 2016.
Beyond her doctoral work, Ndaba serves as Co-chair of the KwaZulu-Natal branch of the Occupational Therapy Association of South Africa, where she actively promotes professional advocacy and highlights the relevance of occupational therapy practice in South African communities. Passionate about paediatrics and early childhood development, she is committed to advancing equitable access to quality occupational therapy services, particularly in under-resourced areas.
“The PhD journey is demanding, but with resilience, faith, and the right support, it is possible to thrive. I hope my story inspires others to believe that such achievements are within their reach,” she said.
Words: MaryAnn Francis
Photograph: Sethu Dlamini
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