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.
Representative phase contrast images of human dermal fibroblasts on TCPS (top), pEHPA-b-BP (middle), and pEHPMA-b-BP (bottom) coatings 24, 48, and 72 h after seeding at a density of 104 × 105 cells cm–2 and photographs of the resulting cell sheets after the thermally triggered detachment procedure (tmax (pEHPA-b-BP) = 60 min, tmax (pEHPMA-b-BP) = 120 min). Cells on TCPS controls did not detach under the same conditions (n = 4).
