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 effect of thymol on the expression of GSH1 and PCS1 in the roots of tobacco seedlings under Cd stress. The roots of seedlings were treated with water (control), CdCl2 (20 μM), CdCl2 (20 μM) + thymol (100 μM), and thymol (100 μM) for 72 h. Then the roots were harvested for RNA extraction and real-time PCR analysis. Different letters indicate that the mean values of three replicates are significantly different between the treatments (p < 0.05, ANOVA, LSD).
