Figure 6From: Inhibition of cerebrovascular raf activation attenuates cerebral blood flow and prevents upregulation of contractile receptors after subarachnoid hemorrhageDouble immunofluorescence staining for ET B , 5-HT 1B and AT 1 and actin in smooth muscle cells of the basilar artery after SAH. Photographs demonstrating the localization of ETB, 5-HT1B, AT1, actin immunostaining, and their co-localization in smooth muscle cells (yellow fluorescence in the merged picture). Scale bar, 50 μm.Back to article page