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.
Histological analysis of derma in the wound bed, day 14 after the beginning of curing (magnif. ×280). (a) Positive control (clotrimazole); (b) negative control (no specific treatment); (c) reference group (wild-type K. pinnata extract); (d) experimental group (CecP1). Selected area: arrow—fibroblasts, circle—collagen fibers, and double arrow—thickened epidermis.
