Fast-scanning atomic force microscopy imaging of the molecule at two different time points shows positional shifts along the polymer chain on the left. On the right, the molecular structure of PEG ...
Biological drugs such as gene therapies and messenger RNA (mRNA) vaccines frequently rely on lipid nanoparticles (LNPs) coated in a layer of polyethylene glycol (PEG) to deliver medications to the ...
This study sheds light in the mechanism of interaction between antibodies and PEG-coated drugs. The insights provided by this work will help the development of better ‘stealth’ polymers and more ...