Genetically Encoded Elastin‐Like Polypeptides for Drug Delivery

Elastin‐like polypeptides (ELPs) are thermally responsive biopolymers that consist of a repeated amino acid motif derived from human tropoelastin. These peptides exhibit temperature‐dependent phase behavior that can be harnessed to produce stimuli‐responsive biomaterials, such as nanoparticles or injectable drug delivery depots. As ELPs are genetically encoded, the properties of ELP‐based biomaterials can be controlled with a precision that is...