Unlocking the Science of Peak Perfomance and Shaping Tomorrow’s Sports Scientists

UKZN Staffer, Dr Siphamandla Nyawose graduated with a PhD in Sports Science.

Growing up as a gifted but injury-prone footballer in a rural area, I realised early on how crucial training environments and support systems are for the performance of athletes.

That passion ignited my pursuit of Sport Science not just to study performance but to create systems that help others thrive, especially those from underserved communities. 

So says Dr Siphamandla Nyawose of Izingolweni from the KwaZulu-Natal South coast who was awarded a PhD in Sports Science from UKZN. 

A proud alumnus of Mshweshwe High School, his life is rooted in a love for sport and is driven by a desire to empower young athletes like himself. 

His PhD, supervised by Professor Andrew McKune, Professor Rowena Naidoo, and Professor Nenad Naumovski, tackled a cutting-edge topic in sports nutrition: the role of dietary supplements - specifically amino acids L-arginine and L-citrulline - in enhancing athletic performance and recovery. 

Nyawose’s study began with a systematic review of existing literature, revealing that chronic supplementation with L-citrulline (2.4–6 g/day) over several days significantly increased nitric oxide levels and improved performance, while acute L-arginine use had little effect. The most promising outcomes appeared when both were used in combination, showing enhanced performance and reduced perceived exertion. 

A survey of 343 semi-professional soccer players in KwaZulu-Natal highlighted a major gap. While many players used sports and energy beverages for energy and performance boosts, over 70% lacked any knowledge about anti-doping policies, and the majority had never attended any training or awareness campaigns on supplement safety. The study emphasised the urgent need for education on safe and legal supplement use. 

Nyawose also conducted experimental trials testing the effects of a specially formulated L-Arg/L-Cit beverage on semi-professional and university-level soccer players. While no significant short-term effects on nitric oxide levels were observed, subtle benefits emerged. The group that took the supplement showed better fitness results. They had higher peak oxygen levels, reached their anaerobic threshold later, and lasted 8.5% (~60 seconds) longer before getting tired. This suggests a potential for supplementation to influence aerobic capacity and exercise tolerance. Nyawose, who is a lecturer at UKZN’s Discipline of Biokinetics, Exercise and Leisure Sciences, is focused on shaping the next generation of sports scientists. 

‘I plan to rise through the academic ranks and become a full professor,’ he said. ‘More importantly, I want my research to make a real-world impact, particularly for athletes in under-resourced areas.’ 

When he’s not lecturing, researching, or engaging with communities, you’ll likely find him reading or gaming, two of his favourite pastimes that help him recharge. 

Words: MaryAnn Francis

Photograph: Sethu Dlamini

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PhD Graduate Develops Lifeline for Deaf Children in Rural Families

Audiologist, Dr Nomataru Gontse, graduated with a PhD.

Audiologist Dr Nomataru Gontse’s doctoral research has produced something practical and profound, a context-sensitive practice guideline aimed at improving communication in hearing families with Deaf children in rural areas. 

Gontse’s research addressed a pressing issue - rural children with disabilities, especially those who are Deaf or hard of hearing, getting diagnosed late and having limited access to essential services because of poverty, distance and poor infrastructure. 

Her dissertation was titled: “Development of a Practice Guideline for Enhancing Communication in Hearing Families with Deaf Children in Rural Areas of the Eastern Cape”. 

Her milestone achievement is not just a personal victory - it is a beacon of hope for families raising Deaf and hard of hearing children in South Africa’s rural communities. Her academic journey is rooted in purpose, compassion and an unwavering commitment to transforming lives. 

Her late mother, Ms Buyiswa Sopete, remains the foundation of her success. ‘She always believed in me and encouraged me to study further. Her voice still echoes in my heart, and she continues to inspire every step I take,’ said Gontse. 

Supervised by Dr Lavanithum Joseph, Gontse’s research was conducted over three phases using a mixed-method approach. She surveyed and interviewed parents, learners, and educational professionals, highlighting the communication breakdowns that occur in homes where sign language is absent and awareness of Deafness is minimal. Some of her key findings were: 

- Over 60% of parents and learners had no understanding of the cause of the hearing loss.
- Most educators reported poor parental involvement, often due to geographic and economic barriers.
- Deaf learners described emotional isolation caused by the communication gap at home. 

Said Gontse: ‘Many families simply don’t know how to talk to their D/deaf children. This isolation affects not only the child’s emotional well-being but also their ability to succeed academically and socially.’ To close this gap, Gontse created a comprehensive, family-centred practice guideline. This tool includes information about hearing loss and Deafness to raise awareness, career guidance resources to help families understand opportunities for their children, Basic South African Sign Language training and vocabulary to promote meaningful communication and a practical framework for clinics, hospitals and schools for the D/deaf to support families immediately after diagnosis. 

The guideline, designed with input from the community, is accessible, relevant and culturally sensitive. It equips families to participate fully in their child’s development, echoing the principles of Family-Centred Intervention. 

Gontse has presented her work at two international conferences and she has four manuscripts currently in the review process. 

Looking to the future, she hopes her research will reshape how Deafness is understood. ‘I want Deaf people to be treated with dignity and respect, seen not through the lens of limitation but with the full recognition of their potential.’ 

Gontse is a staunch Christian who loves spending time with her family, travelling, sightseeing and attending live shows. These joyful pursuits balance her serious academic work and keep her grounded in her values.

Words: MaryAnn Francis

Photograph: Sethu Dlamini

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Doctoral Milestone for Visionary Optometry Expert

A proud Dr Enowntai Ayukotang at his graduation.

Dr Enowntai Nkongho Ayukotang, a trailblazing optometrist, researcher, and healthcare leader, has carved a legacy of excellence and service in the field of optometry. 

Ayukotang’s journey has been one of resilience, dedication, and an unwavering commitment to improving eye health in Africa and beyond. 

Now he has graduated with a PhD degree in Optometry from UKZN. 

Born and raised in Cameroon, Ayukotang’s passion for eye care was ignited by a respected community leader - his landlord - who selflessly provided eye care services to those in need. Witnessing first-hand the impact of these efforts on his community, he resolved to pursue a career that would bring transformative change to the lives of many. 

Ayukotang’s academic journey took him across Africa and Europe. He completed his Doctor of Optometry (OD) degree (equivalent to UKZN’s Bachelor of Optometry degree) at Kwame Nkrumah University of Science and Technology (KNUST) in Ghana, where he made history as the first foreign student elected as college president - a remarkable achievement that gained national recognition. His pursuit of excellence continued when he was awarded a Commonwealth Scholarship to obtain an MSc in Public Health for Eye Care from the prestigious London School of Hygiene & Tropical Medicine in the United Kingdom. 

Ayukotang’s research was supervised by renowned optometrist Professor Vanessa Raquel Moodley and Professor Khathutshelo Percy Mashige, who is the current Dean of the School of Health Sciences at UKZN. 

His research, titled: “Developing a Keratoconus Management Framework in Cameroon: Prevalence, Risk Factors, and Stakeholder Insights”, is a ground-breaking study that is directly relevant to the Cameroonian healthcare landscape. This pioneering study highlights the prevalence and risk factors of keratoconus while offering actionable insights to enhance patient care and management in resource-limited settings. 

Beyond academia, Ayukotang has played a pivotal role in transforming the landscape of optometry in Cameroon. Following his OD training, he championed the registration of the Cameroon Association of Optometrists and was instrumental in advocating for the recognition of optometry as an essential healthcare profession. His efforts led to the establishment of the Cameroon Council of Optometry and the launch of the first Doctor of Optometry programme at the University of Buea, earning him the distinguished title, “Father of Optometry in Cameroon”. 

His leadership transcends national borders. In 2020, he became the first Cameroonian Fellow of the American Academy of Optometry, a landmark achievement that highlights his commitment to advancing clinical practice, research and education. Through his involvement in various global committees, he continues to advocate for optometric development and public health improvements worldwide. 

As the Founder and CEO of the Enowntai Nkongho Ayukotang Vision Institute (ENAVI) and ENAVI LLC USA, Ayukotang remains dedicated to bridging healthcare gaps. His institute provides quality eye care and homecare services while also mentoring future healthcare professionals and implementing initiatives to empower individuals and enhance public health outcomes. 

Despite his numerous professional accolades, Ayukotang remains deeply connected to his cultural roots. He is a traditional leader, serving as the head of the Defang Royal Family and a distinguished member of the Royal Notable Boh Mbu family in Akiriba, Mbang Clan of Upper Banyangi, Manyu Division. His leadership extends to the prestigious Mgbe/Ekpe Society in his clan and throughout the Manyu Division, where he holds the revered title, Amanekundu Sessekou Dr Enowntai Nkongho Ayukotang. 

Beyond his professional and community commitments, he is a devoted family man, happily married to Mrs Katty Mbikang Ayukotang, with whom he shares the joy of raising two children, Ekongmaya and Enowntai. In his leisure time, he enjoys swimming, engaging with the elderly, and giving back to his community.

Words: MaryAnn Francis

Photograph: Sethu Dlamini

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Two Optometry Students Shine with Cum Laude Honours

Spotted at graduation is Ms Zainab Norat.

Two Bachelor of Optometry Students Ms Faatima Dawood and Ms Zainab Norat graduated cum laude at a UKZN ceremony.

Norat said the achievement came as a surprise. ‘I was really shocked because cum laude in Optometry is very difficult to achieve,’ she said. ‘When I saw my final results, I was very proud as I worked very hard.’

Norat’s passion for optometry was inspired by her own experience of receiving her first pair of glasses. ‘Seeing how clear everything became was an amazing feeling and I wanted to help others experience a clear world too,’ she explained.

The road to graduation wasn’t easy. Starting university during the COVID-19 pandemic meant adjusting to online learning while navigating the transition from high school to tertiary education. ‘It was hard to make friends and adapt to the content, but I eventually found a good study routine and leaned on senior students for guidance,’ she said.

Though always confident in theory-based assessments, Norat said she found practical exams challenging. ‘Practical assessments made me so nervous that I was scared I had chosen the wrong degree. But with time and experience, I grew more confident, especially in final-year.’

Throughout her studies, Norat found strength in her family and faith. ‘My mother’s support was vital, and I turned to prayer when I needed extra help,’ she said.

Describing herself as an introvert who loves nature, animals, baking and reading, Zainab remains focused on her goal: ‘To one day open my own practice and help bring clear vision to as many people as I can.’

She is currently working as a locum optometrist across several practices, gaining valuable experience on her path to establishing a full-time career.

Words: Nombuso Dlamini

Photograph: Sethu Dlamini

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Cum Laude Graduate Eyes Job with Springboks!

Bachelor of Sports Science degree cum laude for Ms Tshenolo Legoete.

I can’t help but tear up - it wasn’t expected at all. I just thank God for everything, says Ms Tshenolo Legoete, who graduated cum laude with a Bachelor of Sport Science degree, majoring in Exercise Science.

Driven by a passion for human movement and injury rehabilitation, Legoete now has her sights set on a career in biokinetics, with the ultimate dream of working as a biokineticist for the Springboks! ‘I want to help people recover, improve their movement, and make a real difference in the field of sports rehabilitation.’

Her journey into Sport Science was born from a desire to help others. ‘I’ve always loved the idea of helping people get back on their feet - literally,’ she said. ‘Learning about rehabilitation and sport all in one degree was a perfect match for me.’

Legoete’s time at UKZN was not without its trials. Navigating academic studies while grappling with a language barrier - being a Setswana speaker among mostly isiZulu-speaking peers - presented an early challenge. ‘It was tough to understand and communicate at first, but I found my footing through discipline, prayer, YouTube, and guidance from my mentors.’

One of her biggest academic hurdles was managing her time and avoiding procrastination. But with strong support from her lecturers as well as her family and friends, she found the motivation to stay on track. ‘They always made time for me, even when I sent countless emails. I’m so grateful for the BELS [Biokinetics, Exercise and Leisure Sciences] department,’ she said.

Her mother, a top-achieving teacher, played a particularly influential role in shaping Tshenolo’s academic application. ‘I was raised in a strong academic environment - my mom always pushed me to strive for 100%. I just wish my late grandfather was here to see this.’

Tshenolo enjoys watching rugby and exploring new foods. Her go-to favourite meal remains a Chicken Licken hot wing snack, ‘because it’s student-budget friendly!’

Now pursuing her Honours in Biokinetics at the University of Pretoria, Legoete describes herself as ‘a simple person with big dreams.’ Having worked as an academic mentor at UKZN’s BELS department in 2024, she’s already inspiring others, similarly to what her mentors once did for her.

Words: Nombuso Dlamini

Photograph: Sethu Dlamini

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Five Dental Therapy Graduates Receive Cum Laude Bachelor’s Degrees

Four of the five Dental Therapy students who graduated cum laude. From left: Ms Vuyiswa Noluthando Zwane, Ms Zeenat Abdul Hamid, Mr Wandile Mncwabe, and Ms Sibongokuhle Amanda Mbuyisa.

Five exceptional Bachelor of Dental Therapy students graduated cum laude.

They are Ms Zeenat Abdul Hamid, Mr Devadasan Govender, Mr Wandile Mncwabe, Ms Sibongokuhle Mbuyisa, and Ms Vuyiswa Zwane.

Top achiever Mncwabe said he was very proud of the achievement, calling it a humbling validation of hard work and consistency. ‘It wasn’t entirely expected, but it was certainly a goal I worked tirelessly towards,’ he said.

Driven by a passion for community-focused healthcare, Mncwabe plans to specialise in public health or academia, aiming to train future dental therapists and improve access to oral healthcare in underserved areas. ‘Dental Therapy stands out as a profession that not only treats but also educates and empowers. I’ve always wanted to bring smiles back - literally and figuratively.’

Reflecting on his UKZN journey, he described it as transformative, praising the programme’s balance of theoretical and practical learning as well as the support from lecturers and peers.

From a disadvantaged background, Mncwabe chose the three-year degree as a practical path to create change for his family and community. ‘I told myself if I can just get in, I’ll push through and graduate in record time. And that’s exactly what I did.’

Currently working in the private sector, Mncwabe continues to build clinical experience while preparing for postgraduate studies. His goal remains clear: to make a meaningful, lasting impact in the field of oral health, especially among those most in need.

Words: Nombuso Dlamini

Photograph: Sethu Dlamini

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Nine Physiotherapy Students Graduate Cum Laude

From left: Mr Ahmeed Ahmed Yusuf, Ms Sayuri Harridev, Ms Abigail Pillay, Ms Kerry Govender and Mr Umar Chhay graduated cum laude.

UKZN celebrated an academic milestone when nine Bachelor of Physiotherapy students graduated cum laude.

The graduates are Mr Ahmed Ameen, Mr Umar Chhayi, Ms Naseema Dawood, Ms Kerry Govender, Ms Kershen Govender, Ms Sayuri Harridev, Ms Samukelisiwe Mazibuko, Ms Abigail Pillay, and Mr Kwandiswa Vezi.

Harridev (21) said her achievement was a dream fulfilled. ‘I will be forever grateful for the opportunity given to me by UKZN. I expected to excel academically and that expectation has turned into reality,’ she said.

Harridev’s passion for physiotherapy was ignited by personal experience - she assisted in the rehabilitation of her grandfather after he suffered a stroke.

Despite facing financial challenges after her father was retrenched, Harridev persevered with the help of scholarships and bursaries. ‘I drew my strength from God and my family. Prayer made me feel seen and heard,’ she said.

Currently, she is serving her community at the Lusikisiki Village Clinic in the Eastern Cape, and hopes to pursue a Medical degree in the future.

Kerry Anne Govender (22) suffered the loss of her father while still in first year and separation from loved ones in her final year. ‘The losses made things very difficult,’ she said. Drawing strength from her faith and family, she now looks forward to a Masters in Sports Physiotherapy and is currently completing her community service at Cato Manor Community Health Clinic.

Kershen Govender described his achievement as ‘very special’, sharing how he overcame the demands of transitioning from high school to university with dedication and daily revision. ‘Physiotherapy is one of the most fulfilling aspects of health sciences,’ he said. Govender is now serving in his community while hoping to further specialise in treatment quality and condition-specific care.

Pillay (22) found her calling in physiotherapy seeing the profound beneficial impact it had on a relative. Despite being surprised by her academic success after a difficult final year and being away from home during Decentralised Clinical placements, she overcame her challenges with prayer and support. She is currently a Community Service officer Physiotherapist at Osindisweni District Hospital and hopes to make a meaningful difference in the lives of her patients.

Words: Nombuso Dlamini

Photograph: Sethu Dlamini

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A New Prescription for Healthcare: Dr Motlohi’s PhD Aims to Break Barriers in Healthcare

Achieving her academic milestone is a proud Dr Nthabiseng Motlohi.

Dr Nthabiseng Motlohi has come a long way. Her achievement of graduating with a PhD in Pharmacy is not only a personal triumph but a beacon of hope for the future of healthcare systems in southern Africa. 

Motlohi attended St James High School in Ha Rafolatsane, 14km from the Mokhotlong CBD in Lesotho. She initially dreamed of becoming a computer scientist. However, her path shifted after she encountered academic challenges in mathematics during her first year of a BSc degree. ‘I didn’t choose Pharmacy it chose me through a series of life’s nudges,’ she reflected. 

The late Dr Matthias Adorka, her former undergraduate lecturer, became a guiding light, encouraging her to embrace Pharmacy with purpose and determination. His mentorship was a pivotal turning point that led her to a new destiny. 

For her doctoral study, Motlohi focused on a pressing global health concern - cardiovascular diseases (CVDs). Her research explored the role of community pharmacists in Lesotho in preventing and managing these conditions. 

‘CVDs are responsible for a large burden of death worldwide, and pharmacists are often overlooked players in early detection and prevention,’ she explained. 

Her key findings revealed that community pharmacists in Lesotho have the potential to significantly impact public health by screening for CVD risks and promoting healthier lifestyles. While pharmacists are positively perceived by patients and are willing to do more, barriers such as scope of practice limitations and inconsistent service delivery hinder their effectiveness. 

‘There is a need to integrate pharmacists into the primary healthcare system in a structured way,’ said Motlohi. ‘This can make early detection and disease prevention more accessible in both urban and rural areas.’ 

Her study offers a conceptual framework to guide this integration, making it a vital contribution to health system reforms in Lesotho and similar settings. 

Her PhD was supervised by Professor Varsha Bangalee, whose support, Motlohi says, was instrumental in completing this milestone. 

Currently working as a lecturer at Botho University in Maseru, Motlohi is not stopping there. Her vision is to further contribute to the continent’s healthcare systems by pursuing postdoctoral research in Health Systems Outcomes Research. She believes this will equip her to use data-driven insights to inform policies and improve the quality and efficiency of healthcare delivery in Lesotho and beyond. 

‘The PhD journey, as many can attest, often demands sacrifices,’ said Motlohi. ‘For me it meant stepping away from one of my joys, that is going to the gym. Now that my academic milestone is complete, I’m eager to reclaim my fitness routine and restore balance in my life.’

Words: MaryAnn Francis

Photograph: Sethu Dlamini

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PhD in Pharmaceutics Milestone in Life of Sudanese Student

Dr Mohammed Ali Gafar Mohammed earned a PhD in Pharmaceutics.

Dr Mohammed Ali Gafar Mohammed graduated with a PhD in Pharmaceutics at UKZN marking a milestone not just in his life but for the hopes of many future pharmacists and scientists in his home country, Sudan. 

He was supervised by Professor Thirumala Govender. 

Growing up in a community where educational opportunities were often scarce and most peers did not pursue Higher Education, Mohammed stood out, not just for his intelligence, but for his resilience.

 ‘My father was my inspiration. He constantly encouraged me to keep going in an environment where continuing education was not the norm,’ he said. 

Mohammed's doctoral research addressed one of the world’s most pressing health threats - antimicrobial resistance and bacterial sepsis, especially its devastating impact in sub-Saharan Africa. 

His PhD focused on the design and synthesis of biomimetic nanosystems - tiny, engineered drug delivery vehicles that mimic biological systems to improve the effectiveness of antibiotics. ‘Bacterial sepsis has a high morbidity and mortality rate. I wanted to find a way to make antibiotics work more efficiently in fighting it,’ he explained. 

During his study, he successfully developed two antibiotic-loaded nanosystems which were tested both in vitro and in vivo in a mouse model of sepsis. Results showed significant inhibition of bacterial growth and a reduction in the hyperinflammatory response typically associated with sepsis. 

Over the course of his PhD, Mohammed co-authored more than 15 publications in peer-reviewed journals, including three first-author papers in prestigious Q1 journals. 

He currently works as a research assistant at the Novel Drug Delivery Proto Unit (NDDU), within UKZN’s Discipline of Pharmaceutical Sciences where he continues to contribute to cutting-edge drug delivery research. 

However, his heart remains in Sudan. ‘My dream is to return to Sudan and give back to my country. I plan to resume my role as a lecturer of Pharmaceutics at the University of Khartoum and apply what I’ve learned here in teaching and research,’ he said. 

Away from his work, Mohammed finds solace in the world of words. A lover of poetry, to listen to and occasionally write, he carries a gentle artistic soul beneath his scientific prowess. 

He thanked his supervisors and colleagues at NDDU and UKZN, as well as the Sudanese community in Durban, who offered him support and a sense of home during his studies.

Words: MaryAnn Francis

Photograph: Sethu Dlamini

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Change of Direction Proves Decisive!

An excited Dr Sinenhlanhla Mthembu graduated with a PhD in Pharmaceutical Chemistry.

Dr Sinenhlanhla Mthembu’s transition from Microbiology and Biochemistry to Pharmaceutical Chemistry during her study journey was a challenging yet rewarding experience. 

Mthembu’s master’s research introduced her to the fascinating world of peptides, particularly cysteine-containing peptides and achieving her MSc summa cum laude provided the affirmation she needed to pursue a doctoral degree in the field. 

Under the supervision of Professor Beatriz G de La Torre and co-supervision of Professor Fernando Albericio, she embarked on a PhD research venture aimed at improving the efficiency of solid-phase peptide synthesis (SPPS), particularly for cysteine-containing peptides. 

Cysteine is a crucial amino acid in pharmaceuticals, cosmetics, and nutrition, but its highly reactive thiol (-SH) group often leads to unwanted side reactions during peptide synthesis. Mthembu’s research focused on optimising SPPS to enhance the purity and yield of cysteine-containing peptides. 

Growing up in Manaba, Mthembu’s access to quality education was limited. She attended Manaba Primary School before progressing to Injula Combined School in Jozini, in the uMkhanyakude district, northern KwaZulu-Natal. Science and mathematics tuition were not always available so learners had to travel to other schools for lessons. 

Despite these obstacles, her passion for science flourished. Her undergraduate studies in Microbiology and Biochemistry ignited a deep curiosity about microbes and their roles in food, water and disease. Participation in programmes such as the Mycobacterial Genetics Course - where she isolated bacteriophages - further cemented her dedication to scientific research. 

Key findings from her PhD include: 

- Optimising Fmoc removal to minimise by-products and increasing final product yield and purity.
- Introducing morpholine as a greener and more effective alternative to piperidine, improving sustainability in peptide synthesis.
- Developing a novel two-step cleavage method to prevent S-tButylation, enhancing cysteine purity.
- Synthesising and evaluating new disulfide-reducing agents (DPDT and DMPDT) that offer milder, more selective reduction conditions.

Her innovative work has been widely recognised, with one of her PhD publications garnering over 100 citations in ChemBioChem (2020), a testament to the impact of her contributions on both academic and industrial applications. 

Mthembu is currently a postdoctoral fellow in Pharmaceutical Chemistry at the UKZN Peptide Science Laboratory in the College of Health Sciences. Her PhD work has provided her with invaluable industry exposure - her research was conducted in collaboration with Bachem, Switzerland, the largest peptide contract manufacturing research organisation in the world. She regularly engaged with Bachem’s vice-president of research, presenting findings and discussing innovative solutions. 

Her postdoctoral projects continue to involve high-profile collaborations with industry giants such as PolyPeptide Group AG, Aspen Holdings and L’Oréal, reinforcing her commitment to bridging academia with real-world pharmaceutical applications. 

Driven by a vision of innovation and inclusivity in science, Mthembu plans to expand her research expertise internationally and to spend the next two years abroad furthering her work in peptide chemistry and medicinal chemical biology. Her long-term goal is to contribute to new technologies and solutions that will drive sustainable peptide synthesis and shape modern medicine. 

Beyond her laboratory work, Mthembu is deeply passionate about mentorship and career guidance. She assists peers with CV and cover letter preparation, helping them navigate their professional journeys with confidence. Committed to inspiring the next generation, she plans to revisit schools in her hometown to introduce students to career opportunities in Science and Engineering. 

Describing herself as a ‘shy introvert’, she finds solace in writing poetry and short stories, using them as a medium to express her thoughts and emotions. Singing, though not her forte, remains a therapeutic outlet for her. 

De La Torre and Albericio congratulated Mthembu: ‘As supervisors, we are very proud of Sne’s growth during her PhD, not only as a scientist, but also as a human being. Congratulations!’

Words: MaryAnn Francis

Photograph: Sethu Dlamini

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Healing Hands: Dr Mazibuko’s Story of Purpose and Passion

Dr Senzelwe Mazibuko graduated with a PhD in Physiotherapy.

Dr Senzelwe Mazibuko’s life story began in the rural village of Mahlabathi, nestled in the northern part of KwaZulu-Natal.

It was there, in a community with limited access to healthcare, that his path into physiotherapy was unknowingly paved by a personal tragedy. 

At a young age, Mazibuko watched helplessly as his beloved mother suffered a debilitating stroke. The lack of local rehabilitation services in the area meant she had to be transported to Pietermaritzburg - a delay that significantly impacted her recovery. Tragically, she passed away before he began his career in Physiotherapy. 

Spurred by that painful experience, Mazibuko has made it his life’s mission to help prevent others suffering a similar fate because of inaccessible healthcare. ‘We cannot wait for government alone to resolve the scarcity of rehabilitation services,’ said Mazibuko. ‘We have a role to play in changing the status quo.’ 

After completing his junior degree in Physiotherapy, he immersed himself in both the public and private health sectors where he observed stark disparities in service delivery and access. Inspired to be a catalyst for change, he returned to academia with a vision to develop a model of partnership between the public and private sectors that would address these challenges in a sustainable way. 

His doctoral research proposes a Public-Private Partnership (PPP) model that aligns with South Africa’s commitment to Universal Health Coverage through the National Health Insurance (NHI). The model advocates for shared resources, cross-sector collaboration and community-centred care. Its goal is simple yet profound, to guarantee timely, equitable and quality rehabilitation services across all communities, especially underserved rural areas. 

In 2021, guided by faith and purpose, Mazibuko realised a long-held dream - the establishment of Senzelwisihe Rehabilitation Hospital, a facility designed not just to serve but to stand as a pilot for his proposed PPP model. The hospital, which he is the director of, embodies his belief that with the right partnerships, a healthcare system can be created where every person regardless of their location or background can access the rehabilitation they need and deserve. 

Mazibuko’s academic contributions are equally inspiring. He has authored four peer-reviewed journal articles, with two more accepted for publication. In September 2024, he presented his ground-breaking work at an international physiotherapy conference in Cape Town, solidifying his voice on the global stage.

Mazibuko is one of only two Black African men to hold a PhD in Physiotherapy from UKZN. 

His academic journey has been closely supported by his dedicated supervisors, Professor Thayananthee Nadasan, who has guided him from undergraduate to doctoral level, and Professor Pragashnie Naidoo (née Govender), who co-supervised the research through an interprofessional lens to enhance its impact.

Mazibuko thanked the College of Health Sciences and the School of Health Sciences at UKZN for their unwavering support and funding.

Words: MaryAnn Francis

Photograph: Sethu Dlamini

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Double the Pride: Identical Twins Graduate

A triumph indeed as the Govindsamy twins graduate.

In a heart-warming celebration of dedication, resilience and sisterhood, identical twins Kashmika and Kashmira Govindsamy proudly walked the Graduation stage together, each receiving their Bachelor of Speech-Language Therapy degree.

The sisters are continuing their journey of service in the healthcare sector by doing their community service year - Kashmika at Ndwedwe Community Health Centre and Kashmira at Appelsbosch Hospital.

For the Govindsamy twins, this academic achievement is not just the culmination of four years of hard work - it’s a shared milestone shaped by mutual support, personal growth and unwavering family values.

‘I’m incredibly proud of this achievement,’ said Kashmika. ‘While I’ve always strived for excellence, reaching this milestone still feels surreal. I’m grateful to my lecturers, tutors, my family and my boyfriend - they’ve all played a major role in this journey.’

Kashmira echoed the sentiment. ‘This degree is the result of perseverance, late nights, and pushing beyond my limits. I’m deeply grateful to my family, mentors, and everyone who believed in me along the way.’

The twins faced many hurdles along their academic path, including balancing intense academic and clinical demands and navigating personal obstacles.

Kashmira reflected: ‘There were moments of emotional burnout and personal grief that made continuing incredibly difficult. I learned the value of leaning on my support system and being kind to myself.’

Kashmika added: ‘A unique challenge was transportation - while we both had driver’s licences, we rarely drove. Thankfully, our support system, including our brother Samitan and my boyfriend Ryan, were always there for us.’

Both twins credit their strength to a strong faith, family support and the values instilled in them from a young age by their parents, Elvis and Priscilla Govindsamy.

The decision to pursue speech-language therapy came from a shared fascination with communication and its role in human connection.

‘For me, it was about helping others find their voice,’ said Kashmika. ‘Coming from a family of educators, I was drawn to a field where I could empower others.’

Said Kashmira: ‘Speech therapy felt like a calling - it’s the perfect blend of science, empathy, and creativity. I wanted a career that’s dynamic and meaningful.’

While they are currently immersed in their community service roles, the Govindsamy sisters already have their sights set on the future.

Kashmira aspires to pursue her masters and PhD in Speech-Language Therapy, with dreams of gaining international experience and eventually opening a private practice.

Kashmika shares a similar vision, also hoping to explore global opportunities and eventually co-establish a practice with her sister - one that is inclusive, client-centred, and culturally responsive.

Both twins leave behind impressive academic legacies at UKZN. In 2024, they both received the AB Clemons Award and merit recognition for their research. Kashmika’s thesis on phonotraumatic behaviours and vocal hygiene practices of South African lecturers is currently being prepared for publication internationally in The Journal of Voice.

Outside of their professional ambitions, the Govindsamy sisters are well-rounded individuals. Kashmika is known for her creativity and artistic flair, enjoying painting, woodwork and spending time with her beloved dogs. Kashmira describes herself as an ‘introverted extrovert’, who enjoys balancing quiet moments of self-care, experimenting with makeup and spending time with her pets and close friends.

And when it comes to food? Paneer, in every possible form, reigns supreme in the Govindsamy household.

As they now step into the professional world as speech-language therapists, the Govindsamy twins carry with them not only their degrees but a deep sense of purpose, compassion, and a desire to uplift others.

Their journey is one of shared ambition, sisterhood and resilience - a twin triumph worth celebrating.

Words: Nombuso Dlamini

Photograph: Sethu Dlamini

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Cum Laude Distinction for Twenty-Seven Pharmacy Graduates

Seen at graduation were Bachelor of Pharmacy graduates, Mr Thembalethu Luthuli (left) and Ms Aaliyah Lockhat.

In a remarkable display of academic excellence, 27 UKZN students were awarded Bachelor of Pharmacy degrees with cum laude honours!

The students were: Ms Deandra Brijh, Ms Nothando Cebekhulu, Ms Andiswa Dlamini, Ms Avumile Gqetywa, Ms Nomcebo Gumede, Ms Mishka Hansraj, Ms Afifa Jogiat, Ms Aaliyah Lockhat, Ms Thembalethu Luthuli, Mr Luyanda Mbambo, Mr Samukelo Mchunu, Ms Ziphozonke Mncwango, Mr Nkosinothando Mthiya, Mr Malusi Mtolo, Ms Priyanka Naidu, Ms Sibusisekile Ndaba, Mr Sandile Ndabandaba, Mr Andile Ngcobo, Ms Silethiwe Ngema, Ms Nomfundo Ngubane, Ms Ntandoyamaswazi Nkosi, Ms Nazrana Patel, Mr Lindokuhle Sikhakhane, Ms Haylee Singh, Ms Ayanda Sishi, Mr Langalakhe Sithole, Ms Sbongakonke Sithole, and Ms Makhosazana Zwane.

Gumede expressed immense pride in her achievement: ‘Graduating cum laude for my Bachelor of Pharmacy degree is a significant milestone. I worked towards excellence, knowing it would require persistence and focus. While I hoped for this outcome, I never took it for granted - it’s the result of consistent hard work and passion.’

Gumede’s future plans include completing her pharmacist internship and specialising in clinical pharmacy or working in the pharmaceutical industry. ‘I’m passionate about enhancing patient care and medication management, especially in the public healthcare sector. Long-term, I hope to contribute to pharmaceutical education and policy-making,’ she added.

Ngcobo shared similar sentiments of gratitude and pride. ‘The work was incredibly challenging, so achieving this honour is humbling. Honestly, I didn’t expect it. Throughout my studies, my goal was simply to give my best and hope the results reflected the effort I put in.’

Ngcobo aspires to become the best pharmacist he can be, using his knowledge to improve the health and lives of others. I chose this path because I’ve always wanted to be someone who could help others through both knowledge and care. Pharmacy puts me at the frontline of doing just that,’ he said.

Cebekhulu said she was thrilled by her achievement: ‘It was a wonderful surprise. I worked very hard and dedicated myself completely, and now I know that hard work does pay off.’ She hopes to specialise in clinical pharmacy and, in the long term, open her own pharmacy to serve her community.

‘Losing my grandmother to diabetes, due to delayed access to healthcare, inspired me to pursue this field. I want to help prevent others from experiencing similar avoidable loss,’ she said.

Patel also reflected on the joy of academic success: ‘When I found out I had passed cum laude, I was thrilled. I’ve always aimed to do my best, and receiving that distinction was incredibly satisfying.

‘Pharmacy combines my academic strengths and my desire to serve the community. It’s a field that places you right at the heart of accessible public healthcare,’ she said.

Ngema, currently a pharmacist intern at the General Justice Gizenga Mpanza Regional Hospital and originally from rural Mandeni, was also among the proud graduates. ‘I wasn’t expecting this, but I’m incredibly grateful. I come from a large, loving family of seven - my parents and five children. We were raised with love and respect,’ she said.

Ngema’s dreams are big and bold: ‘I want to become a millionaire by creating antidotes and helping the sick through proper medication and therapeutic care.’

Ms Haylee Singh (22) was raised by her grandparents after losing her parents. Haylee credits God, her late grandmother, and her family for her strength in achieving a cum laude result. Now a pharmacist intern, she aspires to become a research pharmacist.

Words: Nombuso Dlamini

Photograph: Sethu Dlamini

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UKZN Audiology Graduate Achieves Cum Laude Honours

Ms Mahdiya Pattel graduated with a Bachelor of Audiology degree cum laude.

Ms Mahdiya Pattel graduated cum laude with a Bachelor of Audiology degree - an outstanding accomplishment which reflects her dedication, resilience and passion for healthcare.

For Pattel, this achievement marks the culmination of years of determination, late nights and a strong sense of purpose.

‘Graduating cum laude is a dream come true’ said Pattel. ‘I’ve worked extremely hard since first year, and even though I aimed for this level of excellence, it still feels surreal. Especially after the pressures of final year and group work, I wasn’t sure I’d make it - but I held onto hope. I’m truly humbled and grateful.’

Pattel chose Audiology for its unique blend of science, care and human impact.

‘Audiology appealed to both my heart and mind,’ she explained. ‘It’s not just about hearing - it’s about restoring communication, confidence and connection. Helping someone hear again, or improving their balance, can be life-changing. That’s why I love this field.’

Driven by a desire to make a meaningful impact, especially in underserved communities, Pattel aims to specialise further, pursue research and explore international opportunities.

‘I want to grow both clinically and academically,’ she said. ‘My dream is to improve access to hearing healthcare, particularly in rural areas. There’s still so much that needs to be done, and I want to be part of that change.’

Her academic journey, though marked by success, was not without its trials.

‘Balancing a demanding clinical workload with academics was tough, especially with the disruptions brought on by COVID-19,’ she recalled. ‘I also faced emotional burnout and financial stress. But I found strength in my faith, my family and my purpose - reminding myself why I started kept me grounded.’

Support from lecturers, peers and loved ones played a crucial role in helping her stay the course.

‘UKZN offered a strong academic foundation and pushed me to think critically and advocate for patients, especially in resource-limited settings. The environment shaped me into a better healthcare professional.’

Currently completing her community service year at a busy public hospital, Pattel is embracing this phase as a time of deep learning and meaningful service.

‘This year has given me a deeper appreciation for patient care,’ she said. ‘It’s been challenging, but so fulfilling. It’s laying the foundation for the rest of my career.’

Pattel enjoys quiet moments spent reading and learning, recharging through meaningful hobbies and family time.

‘I come from a close-knit, supportive family - my backbone,’ she said.

‘And my favourite dish? A well-made biryani, especially when shared with loved ones.’

Pattel’s story is not just one of academic success, but also of heart, hope and hard work. Her journey stands as an inspiration for young South Africans - particularly those pursuing careers in healthcare and working to uplift their communities.

Words: Nombuso Dlamini

Photograph: Sethu Dlamini

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Unlocking New Frontiers in Peptide Synthesis

A PhD in Pharmaceutical Chemistry for Dr Sikabwe Noki.

Dr Sikabwe Noki’s path to earning a PhD in Pharmaceutical Chemistry is a story of passion, perseverance and ground-breaking research. 

Born and raised in Uvira, South-Kivu in the Democratic Republic of the Congo, Noki’s interest in chemistry was ignited during his high school years at Elimu Secondary School where his teacher Mr Fabien Mabiala saw chemistry not just as a subject, but as a tool capable of transforming lives. 

Growing up in a region where access to essential medicines was scarce, he witnessed first-hand the devastating impact of treatable diseases left unchecked. These experiences sparked a curiosity about how medicines were created and who was responsible for their development. A visit to an undergraduate chemistry laboratory solidified his fascination with organic and natural product chemistry, laying the foundation for his future in pharmaceutical research. 

As his academic journey progressed, Noki developed a keen interest in peptide chemistry. During his master’s studies, he was introduced to the synthesis of Teixobactin derivatives, a novel cyclic peptide antibiotic. This work fuelled his determination to contribute to the fight against antibiotic resistance, ultimately leading him to pursue a PhD. His research delved deeper into antimicrobial peptide synthesis, an area crucial for developing new therapeutic solutions. 

Noki’s PhD research focused on advancing Solid-Phase Peptide Synthesis (SPPS), the principal method for peptide production in both research and industry. Over the years, SPPS has undergone significant innovations, particularly in the development of “safety-catch” linkers and protecting groups that improve synthesis efficiency and peptide stability. 

A key aspect of his work was the introduction of novel safety-catch protecting groups, such as Msz, which enhance peptide synthesis by preventing unwanted side reactions. His research also led to the development of new amino acid derivatives with advanced side-chain protection, facilitating the synthesis of complex and biologically significant peptides. These discoveries were carried out in collaboration with Iris Biotech GmbH, where one of his amino acids, Fmoc-Ser (Msbh)-OH, was featured as their product of the month. 

Additionally, Noki designed and characterised a novel base-labile safety-catch linker, named “Noki Linker”, aimed at improving SPPS efficiency. This project, developed in collaboration with AAPPTEC, LLC, was patented under US patent law, marking a significant milestone in his research career. 

Noki is currently a postdoctoral research fellow in Chemistry at the UKZN Peptide Science Laboratory. In this role, he continues to expand his research in peptide-based therapeutics and drug discovery. 

Looking ahead, he envisions applying his expertise in either academia or industry. In academia, he aims to push the boundaries of peptide synthesis while mentoring future scientists and collaborating on interdisciplinary projects. In industry, he hopes to contribute to research and development, particularly in peptide-based drug design and biomaterials. Regardless of the path he takes, his goal remains the same - to drive meaningful scientific advancements and address real-world healthcare challenges. 

Outside of his research, Noki enjoys activities that reflect his curiosity and problem-solving nature. ‘I enjoy cooking, which is similar to chemistry with tastier results.’ He also enjoys jogging, swimming, and exploring new places, which provide a refreshing break from his rigorous scientific endeavours. 

Noki attributes much of his success to his supervisors, Professor Beatriz G de La Torre and Professor Fernando Albericio. ‘Their guidance, encouragement and support have been instrumental in helping me navigate the challenges of my PhD journey.’ 

Words: MaryAnn Francis

Photograph: Sethu Dlamini

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Breaking New Ground in Hearing Research

Audiology graduate, Ms Savani Pillay.

UKZN Masters in Audiology graduate, Ms Savani Pillay, is now an Audiology Partner at Specsavers in Dapto and Warrawong, Australia. 

Pillay’s ground-breaking research, titled: “Knowledge and Attitudes of Workers on the Effects of Chemical Toxicity on Hearing in KwaZulu-Natal Province”, was supervised by Ms Seema Panday and is a first in the field. 

Reflecting on her achievement, Pillay described the feeling as ‘ecstatic and a tremendous sense of relief.’ She attributes her success to hard work, resilience, and the unwavering belief in the power of the law of attraction. ‘I’ve always visualised this day, from my days of achieving six distinctions in matric, to now holding a master’s degree. The journey was not easy, but every step was worth it,’ she said. 

Her next goal? Pursuing a PhD to further contribute to the advancement of Audiology. 

Pillay’s research is both novel and socially significant. It revealed a troubling gap in knowledge among workers regarding the signs and symptoms of hearing loss due to chemical exposure. However, it also found that many had a positive attitude towards acknowledging the risks. ‘This study has the potential to contribute to a healthier workforce through education, policy change, and risk prevention,’ she explained. ‘It can drive advocacy for regulations protecting workers exposed to ototoxic chemicals.’ 

Pillay was drawn to this field of study by the glaring lack of research and guidelines surrounding chemical-induced hearing loss in the workplace. ‘Many South African workers face daily chemical exposure with little awareness or protection. I want to change that,’ she said. 

Her academic journey, however, has been filled with personal tragedy and upheaval. ‘I lost my father suddenly to a heart attack, and not long after, my grandfather passed, followed by the loss of my dog.’ 

During her master’s programme, she lived and worked across three continents, moving from South Africa to the UK, where she became Clinical Lead at Specsavers Birkenhead, and then to Australia, where she currently lives. Amidst job transitions and time zone challenges, Pillay was racing against time to complete her thesis. ‘There were nights I didn’t sleep, juggling deadlines and adjusting to new roles, but I was blessed with a supportive supervisor and editor who helped me pull through.’ 

She describes her UKZN experience as ‘outstanding’, highlighting the strong mentorship from Ms Seema Panday and the invaluable assistance from the Institution’s academic staff and statisticians. 

Born and raised in Umhlatuzana Township, Durban, Pillay grew up in a close-knit family of four. Inspired by her grandmother, a teacher, and encouraged by her mother, who emphasised the power of education, she pursued a career in healthcare to make a tangible impact, helping people reconnect through better hearing. 

Her late father remains her deepest inspiration. ‘He was the smartest person I knew, and the driving force behind my academic journey,’ she said. ‘Even when times were extremely difficult, he made sure I got to university despite being blind in one eye - sometimes waiting in the car for hours for my lectures to end. I dedicated my thesis to him.’ 

Outside of her professional life, Pillay is an adventure seeker and animal lover who enjoys reading, dancing, watching sports, and thrill-seeking activities such as bungee jumping, ziplining, and skydiving.

Words: Nombuso Dlamini

Photograph: Supplied

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Look to your Mouth for Answers - Top Honours for Oral Hygiene Graduate

Mr Samkelo Khumalo earned his degree summa cum laude.

Everything starts in the mouth, says Mr Samkelo Khumalo, who graduated summa cum laude with a Bachelor of Oral Hygiene degree.

‘I was truly thrilled about this accomplishment,’ said Khumalo. ‘While it was a challenging journey, the result was not unexpected considering the amount of work I put in!’

Khumalo’s dedication to oral health stems from a deep-rooted passion for helping others and a keen awareness of how often oral hygiene is overlooked despite its crucial role in overall well-being. ‘Everything starts in the mouth,’ he said. ‘I wanted to raise awareness in communities about the importance of oral health, and oral hygiene was the perfect path for me.’

Now working in his chosen field at a private practice in Pretoria, Khumalo is gaining valuable clinical experience. His long-term goal is to bring essential oral care to underserved communities. ‘My passion lies in making a difference where care is most needed,’ he said.

Balancing demanding practical sessions with rigorous academic work was one of the biggest challenges Khumalo faced during his studies. ‘Practicals were physically exhausting and I still had to find time to study after long days. But I just kept telling myself that success isn’t guaranteed, however not trying guarantees failure. That mindset kept me going.’

Reflecting on his time at UKZN, Khumalo praised the Institution’s support structures and dedicated academic staff. ‘The lecturers and supervisors were incredibly patient and committed to our success. The student support services were also a lifeline, always ensuring our well-being.’

Khumalo is grounded by his close-knit family. He lives with his mother, two siblings, and three nieces who are his biggest cheerleaders. ‘Their love and encouragement helped me through the toughest times,’ he shared.

Khumalo enjoys playing soccer in his spare time while beef stew is his favourite meal!

Words: Nombuso Dlamini

Photograph: Sethu Dlamini

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Cum Laude Accolades for Seven Oral Hygiene Students

Spotted at graduation is Mr Sicelo Mathebula.

The seven Bachelor of Oral Hygiene students who graduated cum laude at UKZN during an Autumn Graduation ceremony were: Mr Nizam Hamad, Mr Tremaine Joseph, Ms Minenhle Masondo, Mr Sicelo Mathebula, Ms Shanay Moodley, Mr Nqubeko Ncayiyana and Ms Valentia Nyawo.

Their outstanding academic performance reflects not only a commitment to excellence, but also a shared passion for promoting oral health and making a difference in their communities.

At just 22 years old, Moodley has already stepped into her professional role as an Oral Hygienist, backed by her cum laude distinction and a heart for community impact.

‘I’m truly humbled by this accomplishment,’ said Moodley. ‘It comes from a lot of hard work and pushing through moments of self-doubt. While I didn’t aim for perfection, I gave my best effort and I’m grateful for the recognition.’

Moodley’s journey into Oral Hygiene was sparked by a deep-rooted interest in healthcare and a desire to help others. ‘Oral hygiene stood out for me because it offers the chance to truly impact patients’ lives through disease prevention and education,’ she said. ‘It’s more than just teeth, it’s about empowering people to take control of their health.’

Like many students, she faced challenges, especially adjusting to the demands of university life. ‘There were times when the workload felt overwhelming, and I struggled with imposter syndrome,’ she recalled. ‘But I wasn’t alone. I met friends who were going through the same things. We leaned on each other, and that support helped me stay strong and keep moving forward.’

Moodley described her time at UKZN as both academically enriching and personally fulfilling. ‘The Faculty of Dentistry felt like a family,’ she said. ‘I made lifelong friendships with people who share the same passion and that made the entire experience more meaningful.’

Now working as an Oral Hygienist, she loves the opportunity to apply her knowledge in a clinical setting. ‘I want to keep learning and growing - through further studies and hands-on experience - so I can become a skilled and compassionate dental practitioner.’

Moodley also plans to give back through dental outreach and education initiatives aimed at underserved communities.

Family remains her foundation. ‘My mum Elaine has always been my biggest supporter,’ she said. ‘I also have three amazing siblings - Celine, Joshua, and Zoe. We lost my dad when I was 13, but we’ve stayed strong and close. Their love and support kept me going.’

Words: Nombuso Dlamini

Photograph: Sethu Dlamini

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UKZN Fellow and Professor a Trailblazer in Antimicrobial Resistance

Distinguished Professor Sabiha Essack has been inducted as a UKZN Fellow.

Professor Sabiha Essack has been inducted as a UKZN Fellow in recognition of her outstanding and sustained contributions to research, innovation and capacity development in the field of antimicrobial resistance (AMR). 

This honour is among the University’s highest accolades bestowed on scholars who have demonstrated exceptional academic and professional distinction. Essack, South African Research Chair (SARChI) in Antibiotic Resistance and One Health, and Professor in Pharmaceutical Sciences at UKZN and Honorary Professor of Pharmacy at the University of Jordan, has carved an illustrious path as a globally recognised authority on antibiotic resistance. Her research, advocacy and leadership have significantly influenced policy and practice locally, regionally and internationally. 

Her induction as a UKZN Fellow took place during the University’s 2025 Autumn Graduation ceremonies. 

With a career spanning more than three decades, Essack’s journey began with a Bachelor of Pharmacy in 1988. After practising as a hospital pharmacist for three years, she returned to academia to pursue her master’s and PhD degrees, during which time she was awarded a prestigious Wellcome Trust Research Fellowship to undertake research training in the United Kingdom. On her return, she established the Antimicrobial Research Unit at UKZN - now one of Africa’s leading research hubs on AMR. 

Her pioneering research integrates human, animal and environmental health through a One Health lens, addressing surveillance, resistance mechanisms, infection control and policy reform. Her SARChI Chair has not only produced ground-breaking findings, such as the Alternate AMR Monitoring System (ALARMS) and Alternate Antimicrobial Use (AMU) Monitoring System (AlAUMS) initiatives, which explore wastewater as a proxy for community-level AMR and AMU surveillance, but has also informed global health policy, culminating in her participation in key international forums including the United Nations General Assembly High-Level Meeting on AMR. 

Essack’s influence extends far beyond the laboratory. She co-chairs the Quadripartite Technical Group on Integrated Surveillance for AMR, advises the World Health Organization (WHO), and supports implementation research at the International Centre for AMR Solutions (ICARS) in Denmark. She also serves on advisory bodies for CARB-X, the Fleming Fund, and the World Economic Forum’s Global Futures Council for AMR, among many others. 

Nationally, her expertise has shaped South Africa’s AMR strategies. She has served as Vice-Chair of the Ministerial Advisory Committee on AMR, a Ministerial appointee on the National Health Research Ethics Council, and a leading figure in various professional bodies including the Pharmaceutical Society of South Africa. Her science engagement, spanning documentaries, radio, and television, has raised public awareness of the threat posed by antibiotic resistance, especially in low- and middle-income countries. 

A formidable academic leader, Essack has graduated 28 PhD and 46 masters students - many of them women from across Africa. Her commitment to mentorship and transformation in research earned her the 2021 National Research Foundation Champion of Research Capacity Development and Transformation Award. 

She has a career total of 230 journal articles and 198 conference presentations, and was ranked among UKZN’s top 30 researchers for three consecutive years. Her recent accolades include the 2024 Christiana Figueres Policy to Practice Award and a Horizon Award from Applied Microbiology International. 

Essack’s induction as a UKZN Fellow is a fitting tribute to a scholar whose work exemplifies excellence, impact, and an unwavering commitment to solving one of the greatest health challenges of our time. 

‘It is a singular honour to be recognised by one’s alma mater,’ Essack said. ‘This Fellowship is the collective effort of postdoctoral fellows, postgraduate students, collaborators and institutions that have contributed to this shared vision of combating AMR through science, innovation, and inclusive global partnerships.’

Words: MaryAnn Francis

Photograph: Sethu Dlamini

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Breaking Boundaries with Molecules Results in PhD for a High Achiever

Dr Kimberleigh Govender graduated with a PhD in Pharmaceutical Chemistry.

From the vibrant community of Chatsworth in Durban to the global stage of scientific excellence, Dr Kimberleigh Govender’s journey has been one of brilliance, perseverance and innovation. 

Govender graduated with a PhD in Pharmaceutical Chemistry at UKZN, yet another achievement in her long list of academic accolades, including obtaining eight distinctions in matric and being crowned Top Female Learner in KwaZulu-Natal for Physical Science and Mathematics. Her Bachelor of Science (BSc), BSc Honours and Masters in Science were all earned summa cum laude! 

She had always promised great things but few could have predicted the molecular impact she would make in the world of chemistry. 

Her love affair with the discipline started with a fascination for forensic science. ‘I was initially drawn to chemistry through my interest in how chemical analysis solves crimes,’ she explained. As she immersed herself further, it was organic chemistry that captured her. ‘There’s a certain creativity to it,’ she said, ‘a beautiful logic in how molecules interact and transform.’ 

This passion grew deeper during her honours and master’s research, where she encountered medicinal and pharmaceutical chemistry - disciplines that brought her interest full circle by connecting chemistry with human health. It was here that Govender found her purpose, using chemistry to improve lives. 

Her PhD research is a significant leap forward in this mission. Focused on underrepresented sulphur functional groups - specifically sulfonimidamides, d-sultones, and a novel class of sultone-spirooxindoles - her work led to the development of sustainable, metal-free synthetic methods. In simple terms, she’s helped make the process of creating potential drug compounds greener, more efficient, and more accessible for chemists worldwide. 

‘These contributions promote environmentally friendly practices in medicinal chemistry and offer practical synthetic pathways for new therapeutics,’ she said. 

Currently, Govender is sharing her passion and expertise as an ad hoc lecturer in Organic Chemistry at the School of Chemistry and Physics on UKZN’s Westville campus. But she has her sights set on the international stage. ‘I hope to pursue postdoctoral research in a global laboratory, in the fields of electrochemistry and photoredox catalysis,’ she shared. These are cutting-edge areas in synthetic chemistry with exciting potential in drug development and green technology. 

Her ground-breaking work has not gone unnoticed. The Academy of Science of South Africa (ASSAf), in partnership with the Lindau Foundation and the Department of Science, Technology and Innovation, selected her to attend the 74th Lindau Nobel Laureate meeting, an international platform where the brightest young scientists engage with Nobel Prize winners on research, innovation and career development. ‘It’s an honour to be selected,’ she reflected. ‘The opportunity to learn from global leaders in science is incredibly humbling and inspiring.’ 

Professor Tricia Naicker, who supervised Govender, expressed her delight. ‘It is with immense pride that I congratulate Kim for the successful completion of her doctoral degree to add to her many other achievements. Her journey has been nothing short of inspiring - demonstrating exceptional resilience, creativity, and leadership, qualities that set her apart as a truly outstanding scholar. On behalf of all principal investigators at the Catalysis and Peptide Research Unit, we congratulate Kim and are excited to see the impact she will make in the next chapter of her professional journey. The future of science is brighter with minds like hers at the forefront!’ 

Outside the lab, Govender expresses her creativity through painting, sewing and embroidery - talents that have evolved into a small business. ‘It started as a personal outlet, but it’s also taught me entrepreneurial skills that I now apply to my academic and professional life,’ she said. 

Whether she is transforming sulphur compounds in the lab or fabric into art at home, Govender brings heart, intellect, and innovation to everything she touches. With her passion for science and a drive to better the world, her story is far from over - it is only just beginning.

Words: MaryAnn Francis

Photograph: Sethu Dlamini

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Doctorate for Visionary in Optometric Care and Research

Indian-born Dr Neha Chaurasia graduated with a PhD in Optometry.

From the bustling cityscape of Mumbai in India to the hallowed halls of academia, Dr Neha Chaurasia’s journey to become a Doctor of Philosophy (PhD) in Optometry is a powerful story of perseverance, vision and a deep commitment to public eye health. 

Chaurasia’s early years were spent in Mumbai where she attended Sir Jamshedji Jeejeebhoy High School, Kishinchand Chellaram College, and the Lotus College of Optometry laying the foundation for what would become a remarkable career in eye care. 

Throughout her educational journey, one figure remained constant - her mother. ‘She has been my pillar of support,’ says Chaurasia. ‘It was her encouragement and belief in me that pushed me to pursue Optometry.’ 

This passion and familial encouragement culminated in her PhD research at UKZN under the supervision of Professor Vanessa Raquel Moodley and co-supervision of Professor Khathethselo Percy Mashige. Titled: “Development of a District-Based Keratoconus Screening Model for Mumbai, India”, her study tackled a pressing, often-overlooked issue: early detection of keratoconus (KC) in school-aged children. 

Using a mixed-methods approach, Chaurasia evaluated over 3 800 secondary school children in Mumbai, combining quantitative assessments such as corneal topography with qualitative interviews of key stakeholders. Her findings were revealing - certain demographic groups, such as 12- to 17-year-old girls, Muslim children and those with allergies or a history of eye rubbing, showed a higher risk of developing keratoconus. Furthermore, her research demonstrated that current school screening programmes, which primarily focus on visual acuity, often failed to detect KC at its earliest and most treatable stages. 

In response, she developed the Keratoconus Screening Model (KSM) - a scalable and district-based framework that integrates the Keratoconus Risk Investigative Survey (KRIS), risk scoring and clinical tools to identify high-risk children. With moderate accuracy (69% sensitivity, 66% specificity), KRIS has proved to be a valuable screening tool and a potential game-changer for school health services not only in Mumbai but across similar urban centres. 

Today, Chaurasia wears many hats. She is a consultant optometrist at Adarsh Optometric Clinic, a trainer and consultant at OptiConsultME.com, and a visiting faculty member at Shreemati Nathibai Damodar Thackersey Women’s University. Her passion extends beyond clinical and academic work - she is active in the optometry community through her podcasts with eye care professionals, advocating for increased awareness and recognition of optometry as a vital healthcare discipline. 

Looking ahead, Chaurasia aims to deepen her impact through research and development in speciality eye care services, focusing particularly on keratoconus, contact lenses, and low vision care. She is equally committed to advancing the optometry profession through teaching, mentorship and innovation. 

Words: MaryAnn Francis

Photograph: Sethu Dlamini

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Doctoral Graduate Drawn to “Intricate World of Medicines” as Young Student

Dr Baji Baba Shaik graduated with a PhD in Pharmaceutical Chemistry.

Born and raised in a small village in India, Dr Baji Baba Shaik’s progression from a humble government school in his home country to being awarded a PhD in Pharmaceutical Chemistry shows the character of the man. 

Shaik always believed in the power of science to transform lives and as a young student he was drawn to the intricate world of medicines, how they are discovered, how they function in the human body and their immense potential to save lives. 

‘During my integrated master’s degree, I was captivated by drug synthesis, pharmacokinetics and the full lifecycle of medicines,’ he recalled. ‘However, what truly pushed me into research was witnessing the devastating impact of infectious diseases such as dengue, swine flu and typhoid which ravaged communities in India. Later, the global crisis of TB and HIV co-infection drove home the urgency of my mission.’ 

Under the mentorship of Professor Rajshekhar Karpoormath of UKZN’s College of Health Sciences and co-supervisors Professor Parvesh Singh and Professor Muhammad Bala of the College of Agriculture, Engineering and Science, Shaik embarked on a cutting-edge research journey. 

His doctoral research focused on synthesising novel quinazoline and quinoline derivatives, targeting drug-sensitive and drug-resistant strains of Mycobacterium tuberculosis, evaluating antimicrobial properties against bacteria and fungi, and inhibiting Mtb DNA gyrase, a key enzyme required for bacterial DNA replication. ‘Several compounds showed strong activity with inhibition values ranging from 0.03 to 1.5 µM and potent enzyme inhibition in the nanomolar range,’ he explained. Some of these promising results are now being published in international journals, and a patent filing is underway. 

Shaik contributes to drug discovery efforts as an institute-funded postdoctoral fellow at Dr Reddy’s Institute of Life Sciences (DRILS) in Hyderabad, India. He continues to explore novel therapeutic compounds that could revolutionise treatment for TB and other infectious diseases. 

Looking ahead, Shaik aspires to become a professor or scientist at a leading university or research institute. His passion is two-fold - to develop lifesaving treatments and to mentor and inspire the next generation of researchers. 

‘I want to build a space where curiosity, innovation and collaboration thrive. A place where science truly serves humanity,’ he said. 

In his spare time Shaik enjoys playing cricket, drawing and reading books, activities that help him unwind and reconnect with himself. 

He thanked his supervisors at UKZN. ‘Professors Karpoormath, Singh and Bala - thank you. Your belief in me, especially during my toughest moments, carried me through. I’ll always treasure your mentorship.’ He also thanked the South African National Research Foundation for funding his studies.

Words: MaryAnn Francis

Photograph: Sethu Dlamini

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From Township Roots to Academic Heights: Dr Gumede-Zuma’s Journey in Dentistry

Dr Sinenhlanhla Gumede-Zuma graduated with a PhD in Dentistry.

Born and raised in Pietermaritzburg, Dr Sinenhlanhla Gumede-Zuma’s roots are firmly grounded in townships that helped shape her perspective on community, education and the importance of accessible healthcare. 

Her early years were spent in Mbali. In high school she moved to the township of Sobantu, going on to complete her matric at Kharina Secondary School in Northdale - already harbouring a deep curiosity about the intersection of healthcare and education. 

Gumede-Zuma graduated with a PhD in Dentistry but her journey into dentistry wasn’t a straight line - rather it was one nurtured by passion, persistence and the strong support of those around her. 

‘My older brother played a huge role in encouraging me,’ she recalls. But it was during her undergraduate studies that the seed for academic advancement was truly planted. Inspired by the words and work of her supervisor Professor Shenuka Singh she began to envision a future beyond clinical practice, one that included research, education, and public health. That vision led her to pursue a Postgraduate Diploma in Public Health and a Masters in Medical Sciences. 

In 2020, while working part-time at the Durban University of Technology (DUT), she met Dr Mbuyiselwa Radebe, who, like Singh, saw her potential and urged her to continue her academic journey. Radebe took on the role of her co-supervisor. ‘Professor Singh and Dr Radebe were my supervisors and mentors. Their encouragement, alongside my desire to help underserved communities, shaped my path to a PhD.’ 

Gumede-Zuma’s doctoral research focused on a crucial yet often overlooked area - the oral health needs of learners with disabilities in special schools in eThekwini. Her study adopted a mixed-method, exploratory design across 22 schools and involved five comprehensive phases including clinical assessments, interviews, questionnaires and focus groups. The findings revealed a concerning prevalence of untreated dental caries, especially among learners with intellectual disabilities. Oral health programmes in these schools were found to be inconsistent, hampered by limited resources and the long-reaching impacts of the COVID-19 pandemic. 

Educators and caregivers displayed moderate oral health knowledge but benefitted immensely from visual aids and practical demonstrations. A school-based oral health education event - designed as part of the study - not only boosted awareness but also empowered caregivers and educators to apply improved oral hygiene practices. 

In response to these findings, Gumede-Zuma proposed a tailored framework to guide sustainable oral health planning for special schools, a model she hopes will be implemented widely in the future. 

Singh congratulated Gumede-Zuma. ‘Sine has been an exemplary student, with four published articles, one in review, and two conference presentations. She has really set the bar so high for a doctoral student.’ 

With over 12 years of experience as a dental therapist in both public and private healthcare sectors, Gumede-Zuma has also made her mark in academia as a part-time lecturer. Now, she’s setting her sights on full-time lecturing, continuing her research at postdoctoral level, and possibly pursuing a Master of Business Administration to complement her academic and leadership skills. 

‘I’m passionate about teaching and empowering the next generation of healthcare workers,’ she said. ‘I want to contribute meaningfully to oral health research, especially in underrepresented communities.’ 

When she is not immersed in research or teaching, Gumede-Zuma enjoys reading, writing, and travelling. She attends workshops regularly and finds joy in exploring different cultures. ‘Continuous learning is important to me - whether it’s books, podcasts, or learning new skills,’ she added. 

Time with family and friends is equally treasured, keeping her grounded and balanced.

Words: MaryAnn Francis

Photograph: Sethu Dlamini

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Cum Laude Degrees for Four OT Graduates

Thrilled with her achievement is Ms Faatimah Zahra Moola who graduated with her degree cum laude.

Four Bachelor of Occupational Therapy (Hons) graduates were awarded their degrees cum laude at an Autumn Graduation ceremony.

They were: Ms Khamissa Aisha Akoob, Ms Faatima Zahra Goolam, Ms Faatimah Zahra Moola and Ms Avania Naidoo

The graduates not only excelled academically, but also showed resilience, passion and commitment to their chosen field of Occupational Therapy (OT), a discipline dedicated to helping individuals regain independence and live meaningful lives through therapeutic intervention.

At just 21, Naidoo has begun her community service at Ekuhlengeni Psychiatric Hospital.

‘I am overjoyed and incredibly grateful - it was a complete surprise,’ said Naidoo. ‘The recognition is truly humbling, and it makes all the hard work worthwhile.’

Naidoo chose OT for its broad scope and the deeply rewarding experience of helping people reclaim their lives. ‘Whether it’s helping someone return to work after a disability or regain independence in daily activities, nothing compares with that feeling.’

Her journey was not without challenges. Naidoo reflected on the difficult transition from online to in-person learning following the pandemic as well as the disruptions caused by student protests during her early years at UKZN. ‘Self-discipline and adaptable study techniques helped me adjust,’ she said.

Coming from a close-knit family, Naidoo credits her success to the unwavering support of her parents and brother. ‘Their encouragement was everything,’ she said.

In her spare time, Naidoo enjoys baking, painting and cooking, with butter chicken being her favourite dish.

Looking ahead, she has her sights set on a master’s degree and eventually a PhD, with further ambitions being to broaden her impact internationally in the field of OT. ‘My academic journey is far from over,’ she adds.

Meanwhile, Goolam (22) is currently completing her community service at Bloemhof Community Health Clinic in the North West province.

‘Graduating cum laude was an incredibly fulfilling moment. I didn’t expect it, but I remained committed, passionate and disciplined throughout,’ said Goolam.

She plans to specialise in both neurological rehabilitation, focusing on stroke and traumatic brain injury and paediatrics - helping children with developmental delays through early intervention,

A unique blend of science, creativity and human connection drew Goolam to OT. ‘It’s not just about physical recovery - it’s about restoring a sense of purpose and identity.’

During her studies, Goolam faced self-doubt, especially during clinical placements. ‘I overcame it by remembering why I started, leaning on my family and believing in my ability to grow. My faith and support system were everything to me.’

In her downtime, she enjoys hiking, exploring new places and relaxing with her family. ‘Nothing beats a warm homemade meal from my mum - it’s comfort food at its best.’

Together with Akoob and Moola, Naidoo and Goolam have set the bar high for excellence in health sciences at UKZN.

Words: Nombuso Dlamini

Photograph: Sethu Dlamini

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Doctoral Research All About Exercise!

Dr Fatima Gujba earned a PhD in Physiotherapy.

Dr Fatima Kachalla Gujba’s doctoral research focused on upper limb aerobic exercise (ULAE) programmes using arm ergometers and reciprocal pulleys as well as the effects of combining these exercises with general body muscle workouts to enhance cardiovascular parameters. 

Her research secured the Nigerian-born Gujba a PhD in Physiotherapy from UKZN - an achievement testament to her years of dedication, research and commitment to improving healthcare through physiotherapy interventions. 

Growing up in a family that valued education and always encouraged her to enter the Medical field, she followed the advice and the discipline chosen was physiotherapy - a field where she could make a tangible impact on patients’ mobility and overall well-being.

 Key findings in her study revealed that ULAE significantly improved systolic blood pressure (SBP) but had minimal impact on diastolic blood pressure (DBP) and rate pressure product (RPP). Additionally, the intervention showed limited yet positive effects on mobility, functional state and quality of life (QoL) among individuals with spinal cord injuries. These findings highlight the potential of ULAE in rehabilitation, offering a safe and beneficial approach to improving upper limb mobility for patients with spinal cord injuries. 

Gujba is a lecturer at the University of Maiduguri in Nigeria, where she plays a pivotal role in shaping the next generation of physiotherapists. Her aspirations extend beyond academia - she aims to continue her research endeavours, contribute extensively to scholarly publications and progress to becoming a professor. 

Outside of her professional life, Gujba enjoys cooking and sleeping - activities that provide her with relaxation and rejuvenation after her demanding academic and clinical responsibilities! Her journey has been significantly shaped by her supervisor, Professor Sonil Maharaj whose guidance and mentorship, she says, played a crucial role in her academic success. 

Maharaj said he was especially proud of Fatima as she was a diligent student. She persevered with her studies through the extremely volatile period when Nigeria suffered riots and instability while also being a committed mother and wife with a full-time job.

Words: MaryAnn Francis

Photograph: Supplied

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Mom’s Grain Sorting Sparks Future in Eye Care

Dr Shadrack Muma Lusi.

The dependence on reading glasses by Dr Shadrack Lusi’s mother to help her sort grain in rural Kenya is what spurred him to decide on a career in eye care and public health. 

Lusi’s PhD research focused on addressing uncorrected refractive error (URE), a leading cause of poor vision affecting an estimated 2.2 billion people worldwide. His study developed a framework for integrating refractive error services into Kenya’s eye health ecosystem through social enterprises. Recognising that commercial enterprises dominate the optical industry in many developing nations, his research proposed an alternative approach balancing profit with social impact. 

Using systematic reviews, meta-analysis and stakeholder consultations via the Delphi technique, his study assessed existing social enterprises in Kenya and their impact on refractive error service delivery. Lusi’s findings revealed that social enterprises played a critical role in enhancing accessibility, affordability and the availability of vision care services, especially in underserved regions. However, factors such as unhealthy competition, inadequate human resources and a lack of policy regulation hinder their effectiveness. 

His study estimated that lost productivity due to URE costs the nation between US$671 million and US$1.04 billion annually, while the potential productivity benefit of correcting visual impairment is around US$41 million a year. Lusi’s framework emphasized partnerships, skills development, advocacy and the integration of telemedicine to scale up human resources and improve eye health services. 

Lusi is a leader in practical eye health interventions and the country co-ordinator for Let Our Children See, a social enterprise he founded to improve child eye health. Through this initiative, he advocates for early eye care interventions, raises awareness about vision health, and ensures children have access to essential eye care services that support their education and well-being. 

Looking ahead, Lusi is committed to translating research into real-world impact. His future plans include ensuring that evidence-based policies and programmes drive sustainable changes in vision care, particularly in resource-constrained settings. He is passionate about scaling effective solutions that bridge the gap between research and implementation, ensuring that more people have access to quality eye care. 

Supervised by internationally renowned experts in the field, Professor Kovin Naidoo and Professor Rekha Hansraj, Lusi’s PhD journey has been one of resilience and innovation. His passion for knowledge extends beyond optometry - he enjoys reading the works of Karl Marx and Friedrich Engels, finding inspiration in their perspectives on society and development.

Words: MaryAnn Francis

Photograph: Supplied

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