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.
Schematic diagram showing the hybrid action of silk fibroin and collagen in cutaneous healing. (a) Injured tissue; (b) implant of hybrid scaffold at the wounded site; (c) Adhesion of keratinocytes to the hybrid scaffold; (d) Degradation of the scaffold; (e) Re-epithelised regenerated skin.
