Success Stories
Celebrating Impact, One Story at a Time
At the Centre for Research, every discovery, breakthrough, and collaboration is a step toward a brighter future. Our success stories spotlight the people and projects that have made a real difference—locally and globally. Explore how passion meets purpose in the journeys that inspire our mission.
“Embrace every opportunity to explore, collaborate, and grow”
Dr. Yomani Sarathkumara
A Postdoctoral Research Fellow at the Institute for Molecular Bioscience, The University of Queensland, Brisbane, Australia (PhD in Molecular Immunology)
During my MPhil studies, I was privileged to be co-supervised by mentors at C4RNHK on a collaborative research project involving C4RNHK, the Department of Microbiology at the University of Peradeniya, and Hokkaido University, Japan. My time at C4RNHK (2015–2018) was instrumental in shaping my research career. The Centre provided me with opportunities to participate in fieldwork, collecting blood samples and clinical data from CKDu patients from remote agricultural communities, to conduct comprehensive laboratory analyses. This work led to the first study to report hantavirus exposure as a significant risk factor for CKDu in Sri Lanka, earning the President’s Award for Scientific Research in 2019.
Currently, my research focuses on identifying antibodies as biomarkers for Epstein-Barr Virus (EBV)-associated lymphomas and predictive markers for EBV-specific T-cell immunotherapy in EBV-lymphoma patients, and also in EBV-associated autoimmune diseases. The skills, insights, and passion for translational research that I gained during my time at C4RNHK continued to guide my scientific journey.
To those at or considering joining C4RNHK — The experience, mentorship, and networks you build will serve as a strong foundation in building a rewarding research career.
“Be open to challenges, value teamwork, and look for mentorship”
Dr. Thilini Sudeshika
A Lecturer in Pharmacy at the University of Canberra, Australia, former Lecturer at the University of Peradeniya, Sri Lanka.
My MPhil journey was truly remarkable under the guidance of my supervisors at C4RNHK from 2015 to 2019. I had the opportunity to present our research at both national and international conferences, contribute to publications, and collaborate with expertise from local and foreign universities, especially Stanford University, USA and the International Society of Nephrology, greatly broadening my academic perspective. My supervisor’s humble nature, unwavering support, and dedication to nurturing young researchers opened many doors to improve my skills, expand my knowledge, and grow professionally. Most importantly, completing my M.Phil. degree helped me in securing my confirmed position at the University of Peradeniya. It opened doors to further teaching, research, and academic leadership opportunities.
I encourage all current and future C4RNHK students to grab every opportunity wholeheartedly. Your future will be shaped by the experiences you gain here, and will lead to opportunities you may not have yet thought of.
“C4RNHK is a gateway for young researchers”
Dr. Dinuka Adasooriya
A Postdoctoral Researcher, Yonsei University College of Dentistry, Ph.D. in Applied Life Science, Yonsei University, Seoul, Korea, B.Sc. in Medical Laboratory Science, University of Peradeniya, Sri Lanka.
My time at the C4RNHK sharpened my critical thinking, communication, and research skills, which helped me a lot during my postgraduate studies and for my current success as a postdoctoral researcher. I want to thank my supervisors for allowing me to join their research network. If you are a current member or anyone who wishes to join C4RNHK, you have made a great decision that will sharpen your research skills and lead to a successful future career.
“Your research journey can start here. Let it be bold. Let it be meaningful”
Dr. Thilini Hettiarachchi
A Research Assistant Practitioner at University Hospital Coventry and Warwickshire, UK (B.Pharm, PhD)
A journey that began with a spark of curiosity and a desire to make a difference through research
My postgraduate journey started in 2015, initially as an MPhil student, and later evolved into a PhD under the incredible mentorship of my supervisors at C4RNHK. Over five enriching years, I had the privilege of working on chronic kidney disease of unknown etiology (CKD- u) in rural Sri Lanka, leading retrospective and cross-sectional studies that eventually expanded into a clinical trial.
Through this hands-on experience, I learned how to engage with patients, coordinate clinics, and work closely with multidisciplinary teams — skills that became the foundation of my career in international clinical research.
Today, I am proud to contribute to cutting-edge clinical trials — supporting feasibility assessments, screening, recruitment, and patient follow-ups; in collaboration with pharmaceutical giants like GSK, Pfizer, and AstraZeneca, and top UK universities including Oxford, Cambridge, Imperial, and UCL.
To anyone considering a career in research: embrace the challenge. It’s not always easy, but it’s deeply rewarding. At C4RNHK, you’ll find mentorship, purpose, and the chance to grow into a researcher capable of impacting lives in Sri Lanka and beyond.
“It’s a stepping stone toward impactful global work in health and science”
Dr. Zaid Badurdeen
A medical graduate from the University of Peradeniya since 1986
Though I was only interested in research coordination and community work, eventually I had to register for a PhD in 2017 as a result of persistent encouragement from my supervisors. In the end, I started enjoying our research work, completed my PhD and published a few publications. However, my career remains as a physician rather than an academic personality. I rejoined the Oman Defence in 2018. Even though I have still been engaged in the research field as a reviewer or author in many articles. I enjoyed working with our team, and it is my pleasure to be a life member of this team.
“C4RNHK is a supportive and inspiring environment, a perfect and healthy place to nurture your potential”
Thakshila Dasanayake
A dual-title PhD candidate in Neuroscience, Nursing, and Clinical Translational Sciences at Pennsylvania State University, USA. I hold a BSc in Nursing from the University of Peradeniya, Sri Lanka.
I was fortunate to work under the supervision of my supervisors at C4RNHK from 2019 to 2022, first as an undergraduate and later as a research assistant. My journey in research began there, where I engaged in projects addressing dietary non-adherence among dialysis patients, investigating various aspects of CKDu in rural communities in Sri Lanka, and contributing to the center’s article writing and various collaboratory events. These experiences laid a strong foundation in research skills, critical thinking, and a passion for advancing meaningful research.
The collaborative and supportive environment, along with expert mentorship at C4RNHK, gave me the confidence to pursue doctoral studies abroad. While my current research differs from my previous work, the skills I developed at C4RNHK remain invaluable in my graduate studies and professional growth.
To current and future members of C4RNHK, I encourage you to embrace every opportunity to learn, grow, and contribute. Your journey here holds the power to open doors to global opportunities and make a lasting impact in the fields of health and research.
“The world needs more bold minds — and your journey can start right here”
Chiran Weerakoon
Bachelor’s in Medical Laboratory Science at the University of Peradeniya, Sri Lanka
Stepping into the Unknown
Between 2021 and 2024, my time at C4RNHK under the mentorship of my supervisors was nothing short of transformative. What began as a research opportunity quickly became a life-changing experience — one that connected me with global leaders, including teams at Stanford University and the University of Connecticut. Suddenly, the scientific world wasn’t something distant or unreachable; it was something I could step into, contribute to, and learn from firsthand.
At C4RNHK, I dove into research on CKDu biomarkers — a complex field demanding not just technical skills, but compassion for the lives behind the data. I didn’t just learn how to run experiments; I learned how to think like a scientist — to question, to connect dots, and keep moving forward, even when the path was uncertain.
Today, as I pursue my Master’s in Molecular and Cell Biology at Masaryk University, Czech Republic, I carry with me the confidence and clarity that C4RNHK gave me. It showed me that with enough curiosity, persistence, and mentorship, you can stand shoulder to shoulder with the best in the world.
To anyone stepping into C4RNHK now: take every opportunity. Say yes to the projects that scare you. Stay curious, stay open, and trust that every small step you take is shaping you into someone capable of doing remarkable things.
“Research is not just a career path — it is a purpose”
Ayesha Medagedara
A nursing graduate from the University of Peradeniya, A nurse researcher and former university lecturer.
Exploring Beyond the Bedside: My Journey Through Research
My journey began at C4RNHK as a young Research Assistant and as an M.Phil student (2019- 2021). It was a role that changed everything. Under the mentorship of my supervisors and dedicated team, I was introduced to the transformative power of research. They not only inspired me but also gave me the platform to actively contribute to numerous projects that broadened my skills and perspective.
That experience sparked a lifelong passion. Even while serving as a Lecturer at the University of Colombo, research remained at the heart of my work. It helped me guide and supervise students with real-world insights rooted in data and innovation.
Today, I work as a nurse in the UK, continuing to engage in research that drives clinical improvement and shapes better patient care.
For me, it was the best decision I have ever made in my life. Research gave me direction, purpose, and the ability to impact lives far beyond the bedside.
“The journey is real, and it’s powerful”
Pasan Hewavitharane
A junior researcher and lecturer in nursing with a deep passion for public health and epidemiology.
From Nursing Student to CKDu Researcher
My journey into research didn’t start with a clear map, but with curiosity, commitment, and a strong desire to make a difference.
Back in 2016, I stepped into the world of research, not knowing exactly where it would lead. I joined the C4RNHK, where I had the privilege of coordinating projects alongside experts from the USA, Germany, Taiwan, and Singapore.
What started as a role behind the scenes soon became a calling. My M.Phil. work focused on the progression of CKDu in rural Sri Lanka—hours spent in field visits, learning from patients, and analyzing health data helped me see the human side of research. These weren’t just numbers—they were lives, stories, and communities in need.
I mastered tools and methods, helped drive meaningful findings, and never stopped asking questions. Through teaching, coordinating, and collaborating, I found my place in this field.
Now, as I prepare for my PhD focused on CKDu in Wilgamuwa, I carry every lesson with me. I’m not just researching a disease—I’m working to give a voice to those affected by it.
To anyone standing at the start of their path: be curious, stay committed, and never underestimate where your passion can take you.
“Be bold. Say yes to challenges. The journey might be tough, but it will be worth it”
Dr Buddhi Fernando
Senior Lecturer, University of Ruhuna.
From Curious Student to CKDu Researcher
Long ago, I was just like you—curious, passionate, and unsure where the path would lead. Back in 2015, I took a leap and joined a research project on CKDu, guided by my supervisors. What started as an M.Phil. became a PhD adventure—full of long lab hours, field visits to remote villages, and exciting discoveries in cutting-edge biomarker research.
I didn’t just learn science—I lived it. I handled advanced equipment like the Luminex Magpix, ran awareness programs, collaborated with global universities, and spoke directly with communities affected by this mysterious disease. Every step challenged me and shaped me.
By 2018, I had completed my PhD, presented my work around the world, published in top journals, and—most importantly—found my voice as a scientist. Today, I teach, guide young researchers, and continue the mission through our dynamic research center, C4RNHK.
“Let your curiosity guide you, and don’t be afraid to take the harder path”
Shakila Premarathne
A nurse, researcher, and passionate learner
My path into research was shaped by curiosity, compassion, and the desire to understand the hidden stories behind chronic illnesses like AIN and CKDu.
In 2016, I graduated with a Bachelor’s degree in Nursing from the University of Peradeniya and briefly worked as a lecturer at a private university in Colombo. However, my passion for impactful research soon led me to join the AIN collaborative study between the C4RNHK and the A*STAR Institute of Molecular and Cell Biology in Singapore in October 2017. That experience opened my eyes to the power of international collaboration and cutting-edge molecular science.
By August 2018, I began my MPhil on Acute Interstitial Nephritis of unknown origin (AINu) in Sri Lanka, which later evolved into a PhD follow-up study examining its long-term links to CKDu.
It wasn’t an easy journey—there were long days, challenging fieldwork, and the constant pursuit of scientific accuracy. But I never gave up. With determination and support, I submitted my thesis for evaluation and now await my examiners’ review.
Following this milestone, I made another bold decision—migrating to Australia to pursue my nursing registration. I’m currently navigating that process, ready to bring my clinical and research skills into the Australian healthcare system.
To anyone just starting: Every challenge will shape you. Every step forward will bring you closer to who you’re meant to become.
“A Nursing Academic’s Path into Renal Health Research – My Story”
Muditha Piumali
Senior Lecturer at the Department of Nursing, Faculty of Allied Health Sciences, University of Peradeniya. I hold a BSc in Nursing, an MSc, and an MPhil focused on renal health.
Although I wasn’t a formal member of C4RNHK, I had the privilege of conducting my MPhil research under the guidance of my supervisor, a leading figure at the centre. From 2021 to 2023, I worked on a research project titled “Quality of Life, Depression, Compliance to Recommendations, and One-Year Outcomes of Patients Undergoing Hemodialysis in a Resource-Limited Setting – National Hospital, Kandy.”
This journey transformed the way I viewed clinical practice and research. With my supervisor’s guidance, I learned how to bridge theory with practice, translating patient experiences into data-driven insights. It wasn’t just about collecting data, it was about understanding people, systems, and the challenges in resource-limited contexts.
Today, I continue to work in academia, teach future nurses, and engage in collaborative research. My MPhil experience has been a cornerstone of my career, pushing me to pursue research that truly matters to our communities.
To those embarking on their research journey: Find a mentor who believes in your vision, stay curious, and let your research reflect compassion and purpose.
“It’s a stepping stone toward impactful global work in health and science”
S. M. R. G. Godawita
I hold an M.Sc. in Food and Nutrition from the University of Peradeniya and a B.Sc. in Nursing (Hons) from the University of Ruhuna, Sri Lanka.
From 2017 to 2019, I had the privilege of serving as a Research Assistant at C4RNHK under the guidance of my supervisors. This role, which was part of a collaborative project between the University of Connecticut, the University of Peradeniya, and Teaching Hospital Kandy, provided a strong foundation in scientific research, particularly in understanding CKDu in Sri Lanka. The experience helped refine my research skills and instilled in me a deep commitment to public health and nutritional sciences.
Today, as I continue my postgraduate studies at the University of Parma, Italy (M.Sc. in Food Safety and Food Risk Management) and reflect on my academic journey, I recognize how instrumental my time at C4RNHK was in shaping my path. The mentorship, hands-on experience, and exposure to global research collaborations continue to influence my professional development.
To current and future members of C4RNHK: Embrace every opportunity to learn and contribute. Your time at C4RNHK is more than a role—it’s a stepping stone toward impactful global work in health and science.