Figure 7
From: Formalin injection causes a coordinated spinal cord CO/NO-cGMP signaling system response
Immunoblots for selected CO/NO-cGMP signaling system proteins. Spinal cord protein samples from control animals (left hand lanes) and animals treated 48 hours previously with formalin (right hand lanes) are displayed for the 8 proteins found to display elevated expression at this time point. The molecular weights of the proteins are displayed next to the bands. After processing for CO/NO-cGMP signaling system proteins, blots were stripped and incubated with anti-actin antibodies in order to normalize for protein loading differences. The results of one such actin immunoblot is presented in the lower part of the figure.