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: South African Research
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Microneedle Eyedrop Delivery System an alternative to eyedrops
A pioneering microneedle patch, designed to dissolve upon contact with the eye, could soon replace inefficient traditional eye drops. Developed by a researcher at the University of the Witwatersrand (Wits), this innovative microneedle eyedrop delivery system holds the potential to revolutionise treatment for millions facing vision loss. This is particularly impactful in underserved communities across Africa. The invention is the…