Kwame Nkrumah University of Science and Technology, Ghana
Stephen Twumasi is an emerging biomedical researcher with a strong academic background in haematology and medical diagnostics. His academic and professional pursuits have been shaped by a passion for understanding the molecular and immunological mechanisms underlying human diseases, particularly in the context of cancer, infectious diseases, and hematological disorders. With an M.Phil. in Haematology from Kwame Nkrumah University of Science and Technology (KNUST), Ghana, and a B.Sc. in Medical Laboratory Science from the University of Cape Coast, he has demonstrated academic rigor and a deep interest in advancing health research. Stephen has actively pursued professional development through short courses in genomics, bioinformatics, systematic reviews, and community health entrepreneurship. His current research focuses on tumor immunology, developmental hematopoiesis, and molecular diagnostics for chronic and infectious diseases. Despite being in the early stages of his research career, he is keenly aware of the global health landscape and has aligned his work with critical health issues affecting Africa and beyond. With aspirations to make a meaningful contribution to global health research, Stephen combines his academic strength with continuous skill enhancement and a commitment to multidisciplinary inquiry.
Professional Profile
Education
Stephen Twumasi’s academic journey reflects a consistent focus on biomedical sciences and a deepening specialization in haematology. He earned his M.Phil. in Haematology from the Kwame Nkrumah University of Science and Technology (KNUST), Kumasi, Ghana, in 2024. With a cumulative weighted average of 69.40/100 (equivalent to a CGPA of 3.8/4.0) and a thesis graded ‘A’ (Pass), he displayed academic excellence and research capability in the program. Prior to his postgraduate studies, he obtained a Bachelor of Science in Medical Laboratory Science from the University of Cape Coast in 2020, graduating with a Second Class Honors (Upper Division) and a CGPA of 3.2/4.0. His foundational education began at Adventist Senior High School in Kumasi, where he completed his West Africa Senior School Certificate Examination (WASSCE) in 2015. In addition to formal education, Stephen has completed several short courses to broaden his knowledge and research skills. These include certifications in Genomics and Bioinformatics, Systematic Review and Meta-analyses, Research Writing for Publication, One Health Basics, and Community Health Entrepreneurship. His commitment to lifelong learning and interdisciplinary training places him in a strong position for advanced research and academic engagement.
Professional Experience
Stephen Twumasi’s professional experience is grounded in his academic training in medical diagnostics and laboratory science. While specific employment roles have not been listed, it is evident that his academic journey included substantial practical exposure and laboratory-based research, particularly during his M.Phil. studies in Haematology. His postgraduate thesis work required advanced skills in diagnostic hematology, interpretation of immunological markers, and laboratory-based experimentation, reflecting real-world clinical and research competence. Through his involvement in academic programs and training workshops, Stephen has gained experience in handling molecular biology protocols, data analysis, and diagnostic procedures that are critical in modern healthcare settings. His training in community health entrepreneurship also suggests a practical understanding of the healthcare ecosystem and how scientific research can be translated into community impact. Stephen’s practical experience is further enhanced by his completion of skill-based short courses offered by reputable institutions and international collaborators. These programs have allowed him to interact with health researchers across Africa and beyond, enriching his perspectives and research readiness. Though his formal professional roles may still be developing, Stephen has built a strong foundation in biomedical practice and research through hands-on learning and academic immersion.
Research Interest
Stephen Twumasi’s research interests are firmly anchored in immunology, hematology, and molecular diagnostics, with a multidisciplinary approach that reflects current global biomedical priorities. He is particularly interested in understanding the immunological and molecular changes that occur within the tumor microenvironment and how these changes influence cancer progression, therapeutic response, and disease outcome. His interest also extends to developmental hematopoiesis and the molecular mechanisms that underlie blood cell formation, which are critical in understanding both normal physiology and disease pathology. Stephen aims to explore immunological and molecular cell alterations in age-related and inflammatory diseases, such as autoimmune disorders, chronic infections, and degenerative conditions. A significant portion of his research is directed at identifying early diagnostic biomarkers for diseases prevalent in sub-Saharan Africa, including HIV/AIDS, tuberculosis, sickle cell disease, diabetes, and kidney disease. This demonstrates his commitment to applied biomedical research that has direct implications for public health and clinical practice. By focusing on early detection and molecular profiling, Stephen envisions contributing to the development of cost-effective and scalable diagnostic tools. His research orientation is not only academically relevant but also aligned with global health equity and the fight against non-communicable and infectious diseases.
Research Skills
Stephen Twumasi has developed a strong portfolio of research skills that align with modern biomedical research demands. His training in haematology and molecular biology equips him with the ability to conduct detailed laboratory analyses and interpret complex immunological data. He is proficient in diagnostic techniques related to blood disorders and has applied this expertise during his thesis research and laboratory coursework. His skills extend into bioinformatics and genomics, where he has gained practical knowledge through certified training programs. Stephen is also trained in systematic reviews and meta-analysis, enabling him to conduct high-level literature synthesis and evidence-based assessments. His familiarity with research writing and publication, gained through specialized workshops, enhances his ability to produce and disseminate scientific findings effectively. Stephen is knowledgeable in One Health approaches, showing his capacity to conduct interdisciplinary research that bridges human, animal, and environmental health. His training in community health entrepreneurship complements his scientific skills by adding a dimension of translational research and innovation. Overall, Stephen possesses a diverse set of skills—ranging from laboratory diagnostics to scientific writing and data interpretation—that prepare him for successful academic research and collaborative scientific work.
Awards and Honors
While there are no specific awards or honors listed in Stephen Twumasi’s current profile, his academic achievements and certifications reflect commendable performance and initiative. His excellent academic record, especially his strong performance in the M.Phil. Haematology program at KNUST, suggests merit-worthy scholarly effort. His pursuit of numerous competitive and high-impact short courses—offered by organizations such as the German-West Africa Center for Global Health, MasterCard Foundation, and Genomac Institute—also highlights his selection into esteemed training programs. These certifications are often reserved for promising young researchers who demonstrate a commitment to academic and research excellence. In addition, Stephen has shown proactive engagement in international and interdisciplinary learning environments, which is itself a testament to his academic motivation and research potential. As his research career progresses and he begins to publish his work and engage in more collaborative projects, he is likely to attract competitive fellowships, grants, and awards. While he may currently be at the formative stage of his academic recognition, Stephen’s trajectory and research readiness point toward future honors and distinctions as he contributes more substantively to the scientific community.
Conclusion
Stephen Twumasi is a dedicated and promising early-career researcher whose academic focus and professional development align with global health and biomedical priorities. With a robust educational foundation in haematology and medical laboratory science, complemented by strategic certifications in genomics, bioinformatics, One Health, and research writing, he has cultivated a multidisciplinary research profile. His interests in tumor immunology, hematopoiesis, and early diagnostics of infectious and chronic diseases reflect a strong commitment to improving health outcomes through science. While his formal professional roles and recognitions are still evolving, his proactive learning approach and research enthusiasm position him as a future leader in biomedical research. He has already demonstrated the capacity for scientific inquiry and critical analysis, supported by practical lab experience and theoretical understanding. With continued mentorship, opportunities for publication, and engagement in collaborative research, Stephen is well on the path to making impactful contributions to medical science and public health. He is a suitable candidate for research-focused awards and development programs, and his future holds promise as he builds on his strengths and expands his academic influence. His dedication to advancing diagnostic and molecular research makes him a valuable asset to the scientific and health communities.
Publications Top Notes
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Haemato‐urological profile and asymptomatic urinary tract infection in Ghanaian steady‐state sickle cell disease patients: A case‐control study
📚 Health Science Reports
📅 Year: 2025
👥 Authors: Stephen Twumasi, Richard Owusu Ansah, Samuel Essien‐Baidoo, Laud Anthony W. Basing, Alexander Yaw Debrah, Enoch Odame Anto, Allwell Adofo Ayirebi, Rebecca Asiamah‐Broni, Waldemer Attivor, Eric Twum Ameyaw, et al.
📈 Citations: Not available yet
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Assessing liver and iron markers in steady state paediatric SCD patients to ascertain the hepatic consequences of haemotransfusion: A case-control study in Ghana
📄 Preprint
📅 Year: 2024
👥 Authors: John Agyemang Sah, Benedict Sackey, Enoch Odame Anto, Allwell Adofo Ayirebi, Stephen Twumasi, Richard Vikpebah Duneeh, Ebenezer Senu, Veronica Barnor, David Boakye, Daniel Nii Martey Antonio, et al.
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Haemato-urological profile and asymptomatic urinary tract infection in Ghanaian steady-state sickle cell disease patients
📄 Preprint
📅 Year: 2024
👥 Authors: Stephen Twumasi, Richard Owusu Ansah, Samuel Essien-Baidoo, Laud Anthony W. Basing, Alexander Yaw Debrah, Enoch Odame Anto, Allwell Adofo Ayirebi, Rebecca Asiamah-Broni, Waldemer Attivor, Eric Twum Ameyaw, et al.
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Diagnostic value of neutrophil gelatinase-associated lipocalin and neutrophil-to-lymphocyte ratio in type 2 diabetes mellitus individuals with reduced estimated glomerular filtration rate (eGFR): A case-control study in a municipal hospital in Ghana
📄 Preprint
📅 Year: 2024
👥 Authors: Allwell Adofo Ayirebi, Wina Ivy Ofori Boadu, Benedict Sackey, Lilian Antwi-Boateng, Prince Adoba, Patrick Adu, Joseph Boachie, Stephen Twumasi, Joseph Frimpong, Emmanuel Ekow Korsah, et al.
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Neutrophil gelatinase-associated lipocalin and fibrinogen-to-albumin ratio are indicators of nephropathy in adult steady state sickle cell disease patients: A multicenter case-control study in Ghana
📄 Preprint
📅 Year: 2024
👥 Authors: Stephen Twumasi, Enoch Odame Anto, Christian Obirikorang, Richard Kobina Dadzie Ephraim, Benedict Sackey, Vivian Paintsil, Richard Owusu Ansah, Alfred Effah, Allwell Adofo Ayirebi, Angela Opoku, et al.