South African-led research has revealed new molecular details about how cancer changes the MUC1 protein to evade the immune system. The findings could support the development of new cancer vaccines, biomarkers and precision therapies. MUC1 is found on epithelial cells lining organs including the breast, colon and lungs. In healthy tissue, it carries long, complex sugar chains that help protect…
Tag: Precision Medicine
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Cardio-Oncologist Shortage Hits Cancer Care
South Africa is recording a steady rise in cancer diagnoses, with more than 100,000 new cases reported each year. An ageing population is a major driver. Lifestyle risks are adding to the trend. That growing burden is falling on a health system already under pressure in both public and private care. A less visible threat is also building. South Africa’s…
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African Genome Diversity: Wits-Led AGenDA Adds 1,000 Genomes
Wits University scientists are helping to close one of healthcare’s most significant evidence gaps. They are leading work to expand the number of African genomes in global datasets. The goal is simple: Make genetic research and its clinical tools work better for African populations. Africa is the anatomical home of modern humans. It also exhibits the highest genetic diversity. People…
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African Genomics Research Promotes Diversity in Science
The University of Cape Town (UCT) has officially launched a landmark training initiative in African genomics research designed to address the stark lack of diversity in global genetic science. The **African Genomics Short Course (AGSC)** commenced at the Faculty of Health Sciences on 1 December. This 10-day programme represents a strategic effort to decolonise medical research and empower a new…
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Precision Medicine: Transforming Treatment Approaches
A quiet revolution is reshaping healthcare, shifting the focus from merely managing symptoms to fundamentally altering the course of complex diseases. At the forefront of this evolution are two critical fields: precision medicine in oncology and groundbreaking new treatments for severe mental health conditions like schizophrenia and treatment-resistant depression. These advancements signal a move away from one-size-fits-all approaches and towards…
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Immunotherapy for Cancer and Early-Stage Success
Ground-breaking advancements in immunotherapy are poised to transform cancer care. New data reveal the effectiveness of these immune-boosting drugs in treating a wider range of cancers at their earlier stages. Previously established as life-extending treatments for advanced diseases, drugs such as Bristol Myers Squibb’s Opdivo, AstraZeneca’s Imfinzi, and Roche’s Tecentriq are now demonstrating significant promise. They are preventing recurrence and…