Novel mechanism for protein delivery in breast cancer therapy: A public health perspective

Abstract

Breast cancer is still a major global public health concern, requiring novel treatment strategies that might enhance results and minimize adverse effects. From the perspective of public health, this review highlights the potential of innovative routes for protein delivery in breast cancer treatment to change therapeutic approaches. We investigate sophisticated protein delivery methods, such as ligand-directed targeting, nanoparticle-based carriers, and bioengineered proteins, and evaluate their efficacy in maximizing medication specificity and reducing toxicity through a methodical review of recent literature. According to our research, the distribution of therapeutic proteins to breast cancer cells is greatly enhanced by these innovative delivery methods, which increases treatment efficacy while lowering systemic exposure and side effects. Specifically, biological barriers have been demonstrated to be achievable by targeted delivery systems, which also target the tumor microenvironment. This allows for the localized release of therapeutic medicines at the tumor site. These developments have significant implications, including the possibility of more individualized and minimally invasive breast cancer therapy choices. These innovative delivery methods can improve patient quality of life and adherence to treatment plans by lessening the adverse effects of conventional chemotherapy, which will improve overall treatment outcomes. Looking forward, it will be crucial to conduct more research and development on protein delivery systems. Future directions ought to concentrate on investigating combination medicines, refining delivery systems for practical usage, and carrying out extensive clinical trials to assess efficacy and safety. This study highlights the role of public health in promoting access to these innovations and enhancing cancer care, underscoring the significance of incorporating novel protein delivery systems into treatment options for breast cancer.