Fig. 5From: Lymphocytes influence intracranial aneurysm formation and rupture: role of extracellular matrix remodeling and phenotypic modulation of vascular smooth muscle cellsRT-PCR relative quantification of mRNA expression shows significant differences between the WT and Rag1 experimental groups. Smooth muscle marker genes (a), matrix metalloproteinases (b), and inflammatory genes (c, d). ** p ≤ 0.01; *** p ≤ 0.001Back to article page