https://www.selleckchem.com/pr....oducts/elamipretide-
Supramolecular hydrogels derived from natural biomolecules have promising applications for drug delivery due to their inherent biocompatibility and tunable responsiveness to various stimuli. However, conventional hydrogels only modulate the release kinetics roughly to achieve sustained drug release, exhibiting fast-then-slow release behavior without on/off control. Herein, a guanosine (G)-quartet·Na+-borate supramolecular hydrogel (GB hydrogel) cross-linked via a guanosine-borate diester and intertwined by G4-nanofibres for