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.
Comparison of expression levels of α-tubulin (A), β-tubulin (B), intact desmin (C), and degraded (cleaved) desmin (D) in young and old LV rat samples. The Western blots were normalized with β-actin. There were significant (*P < 0.05) increases in α- and β-tubulin and a decrease in intact desmin in the old rat hearts. The degraded desmin products were significantly increased in the old compared with young rats (**P < 0.01). ADU, arbitrary densitometric units.
