Fig. 5From: Alteration of actin dependent signaling pathways associated with membrane microdomains in hyperlipidemiaImmunological validation of mass spectrometry data for beta-actin and vinculin. Protein expression of beta-actin (actin cytoplasmatic 1) and vinculin was detected in membrane microdomains enriched fractions by Western Blotting (a and c respectively), confirming the alteration caused by the hyperlipidemic condition (A) and statin treatment (At) when compared to the control samples (C), detected by LC-MS/MS analysis (b and d respectively). The Western Blotting experiments were repeated three times. Data are expressed as means ± SD. **p < 0.01, ***p < 0.001Back to article page