Protein-lipid complexes: molecular structure, current scenarios and mechanisms of cytotoxicity.

ABSTRACT: Some natural proteins can be complexed with oleic acid (OA) to form an active protein-lipid formulation that can induce tumor-selective apoptosis. The first explored protein was human milk α-lactalbumin (α-LA), called HAMLET when composed with OA in antitumor form. Several groups have prepared active protein-lipid complexes using a variety of approaches, all of which depend on target protein destabilization or direct OA-protein incubation to alter pH to acid or alkaline condition. In addition to performing vital roles in inflammatory processes and immune responses, fatty acids can disturb different metabolic pathways and cellular signals. Therefore, the tumoricidal action of these complexes is related to OA rather than the protein that keeps OA in solution and acts as a vehicle for transfe

SUBMITTER: El-Fakharany EM 

PROVIDER: S-EPMC9075609 | biostudies-literature | 2019 Nov

REPOSITORIES: biostudies-literature