Transferrin receptor-mediated endocytosis: A useful target for cancer therapy

Abstract

Current cancer management strategies fail to adequately treat malignancies with multivariable dose-restricting factors such as systemic toxicity and multi-drug resistance limiting therapeutic benefit, quality of life and complete long-term remission rates. The targeted delivery of a therapeutic compound aims to enhance its circulation and cellular uptake, decrease systemic toxicity and improve therapeutic benefit with disease specificity. The transferrin peptide, its receptor and their biological significance, has been widely characterised and vastly relevant when applied to targeting strategies. Utilising knowledge about the physiological function of the transferrin-transferrin receptor com..