PEGYLATION: an important approach for novel drug delivery system

PEGylation is the covalent addition of PEG to one more molecule. PEGylation can improve the maintenance time of the therapeutics similar to proteins, liposomes, and nanoparticle through shielding them beside different debasing mechanisms dynamic in a body that improve beneficial properties. This skill is used to get better half-life and other pharmaceutical properties of a protein, peptide, or non-peptide molecule. Polyethylene glycol is harmless, non-immunogenic, non-antigenic, and extremely soluble in water and FDA accepted polymer. It shows a significant role in drug delivery. A variety of PEG-based formulations are available in the market. This paper represents the benefits of PEGylation over non-PEGylated products. Now a day, PEGylation plays an important role in the drug delivery system. PEGylation increases the therapeutic potential of drugs.

Automated summary

PEGylation is a technique for improving the maintenance time and beneficial properties of drugs by covalently attaching polyethylene glycol (PEG) to molecules. It plays an important role in enhancing the therapeutic potential and drug delivery system，and is widely used in pharmaceutical field to improve drug properties.