Effect of glucose on liposome–plasma protein interactions: relevance for the physiological response of clinically approved liposomal formulations
Recently, the concept is emerging that the reduced success of nanoparticles in clinical practice is due to the adsorption of the “biomolecular corona (BC),” which alters their biological identity. Apart from protein variations, alterations in the human metabolome may change the BC decoration, which has poorly been addressed so far. Here, glucose is used as a model metabolite and how the interactions between liposomes (as a model nanoparticle) and plasma proteins are influenced by normal and diabetic sugar blood levels is explored.