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.
The results of skin toluidine blue staining were tested. (A) Staining results. (B) Significance analysis of toluidine blue staining results. Data plotted as mean ± standard deviation (n = 3 animals/group). Arrows indicate the mast cells observed. Compared with model group, * p < 0.05, ** p < 0.01. Scale bar: 100 μm.
