Sefako Makgatho Health Sciences University (SMU) has recognised the outstanding academic achievements and longstanding service of Professor Marcelle Le Roux with her promotion from Senior Lecturer to Associate Professor in the Department of Microbiological Pathology. The appointment marks a significant milestone in a distinguished career spanning 42 years, during which she has made notable contributions to teaching, research, postgraduate supervision and community engagement, further strengthening SMU’s reputation for excellence in health sciences education and research.
The promotion reflects SMU’s rigorous academic standards for the rank of Associate Professor, which require sustained excellence across research, postgraduate supervision, scholarly publication, academic leadership and curriculum development. Candidates must also demonstrate the ability to secure research funding and make meaningful contributions to their discipline and the broader academic community. Professor Le Roux’s career embodies these qualities, underscoring her commitment to advancing scientific knowledge and developing the next generation of health professionals.
Professor Le Roux’s journey at the institution began in the 1980s when she enrolled at the then Medical University of Southern Africa (MEDUNSA). Over the past four decades, she has witnessed and contributed to the institution’s transformation through its incorporation into the University of Limpopo (UL) and its eventual establishment as SMU. Her academic progression has seen her serve as a Lecturer, Senior Lecturer, and now as an Associate Professor in Microbiological Pathology.
Reflecting on her promotion, Professor Le Roux described the recognition as both humbling and deeply meaningful. “I feel truly honoured to be featured in our university’s publication. As you have seen from my CV, I have been part of this institution for 42 years. During this time, I have witnessed its remarkable journey from the early years of MEDUNSA, through its incorporation into the University of Limpopo, and ultimately to its establishment as SMU.”
She said one of the greatest privileges of her career has been helping to shape future academics. “It has been a privilege to teach and mentor generations of students over these four decades, including several who have gone on to become distinguished colleagues, such as Professor Vanessa Moodley, Professor Mapaseka Seheri, and Professor Gloria Selabe.”
Professor Le Roux holds a PhD from the UL, following earlier qualifications from MEDUNSA, including a BSc (Med) Honours degree and a cum laude MSc in Microbiology. Her research has focused on microbiology and infectious diseases, with particular emphasis on sexually transmitted infections, antimicrobial resistance and molecular diagnostics. A substantial proportion of Professor le Roux’s research has centred on sexually vulnerable populations. She was one of the first scientists to demonstrate that Mycoplasma genitalium is a sexually transmitted pathogen in men, making a significant contribution to the understanding of its epidemiology. Throughout her career, she has published more than 15 articles in accredited scientific journals and presented her research at numerous national and international conferences. Beyond her research achievements, she has played a leading role in postgraduate curriculum development, coordinated Molecular Biology and Advanced Microbiology programmes, supervised honours, master’s and doctoral students, and served as an external examiner for several South African universities.
Professor Le Roux’s promotion celebrates a career defined by academic excellence, scientific leadership and an unwavering commitment to developing future researchers. Her achievements reflect SMU’s vision of transforming health services through excellence and innovation, and reinforce the University’s commitment to producing impactful research, advancing health sciences education, and strengthening healthcare in South Africa and beyond.
By Tumelo Moila
