Sentence examples for modifications with polyethylene from inspiring English sources

Improvements in lipofection technique by surface modifications with polyethylene glycol (PEG) have facilitated the safety from degradation in vivo.

A liposome formulation was selected for surface modification with polyethylene glycol (PEG), without having any effect on the T1-relaxivity.

Further advances in liposome research found that surface modification with polyethylene glycol (PEG), which is inert in the body, generally reduces the clearance of liposome by RES, and therefore allows longer circulatory life of the drug delivery system in the blood [3].

It was found that some additives and modes of enzyme preparation (such as chemical modification with polyethylene glycol) were able to reduce activity loss of the enzymes in various organic solvents.

And surface modification with PEG (polyethylene glycol), termed PEGylation can increase the AUC [ 37].

To overcome these problems, we have devised a method for chemical modification of proteins with polyethylene glycol (PEGylation) and other water-soluble polymers.

Modification of proteins with polyethylene glycol (PEGylation) can improve their in vivo stability, but PEGylation occurs randomly at lysine residues and the N-terminus.

Modification of proteins with polyethylene glycol (PEGylation) can improve their in vivo stability, but PEGylation may occur randomly at all lysine residues and the NH2-terminus; therefore, PEGylated proteins are generally heterogeneous and have decreased bioactivity.

Surface modification of nanoparticles with polyethylene glycol (PEG) has been used to prepare long-circulating gelatin nanoparticles.

By the modification of liposome surfaces with polyethylene glycol (PEG), the circulation time of liposomes after being administered to blood is prolonged, since PEGylated liposomes have an ability to escape from the uptake by reticuloendothelial system.

Chemical modification of therapeutic proteins with polyethylene glycol (PEG) is a common approach for modulating immunogenicity and stability [19].