Figure 1.
A) Molecular structures of the hydrogelators; B) Remaining concentration of hydrogelators during digestions of proteinase K; (Adapted from ref 24, Copyright 2012 American Chemical Society); C) Targeting ability of CDX peptides modified liposomes with brain capillary endothelial cells; D and E) Binding mode of LCDX (D, green) and DCDX (E, aqua) with α7 nicotine acetylcholine receptors (Adapted from ref 9, Copyright 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim).