Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Impact of PEG-containing BAs on liposomal stability. (A) Chemical structures of amphiphilic PEG-BAs, (B) Structural cartoon highlighting the segmented as well as the terminal PEG groups, (C) Two different PEG-BA conformations in the lipid layer. The membrane-spanning orientation is preferred over U-shaped due to the presence of rigid aryl groups in the hydrophobic segment. Figure adapted from Zhang et al. (2016).
