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.
(A) In vitro release kinetics of curcumin from the hydrogels in PBS at pH values of 7.4, 6.8 and 6.0. (B) Adhesive strength of different hydrogels. (C) Scheme of the self-healing process. (D) Schematic diagram of model drug (curcumin) released from hydrogel when it was applied on the joints. Reproduced from [72] with permission from Elsevier.
