Fig. 3From: Experimental inflammation following dural application of complete Freund’s adjuvant or inflammatory soup does not alter brain and trigeminal microvascular passagePS in the cortex cerebellum and PAG after treatment with CFA or IS. The figure shows PS for 51Cr-EDTA in the cortex (a), cerebellum (b) and periaquaductal grey (c). PS for treatment following application of CFA or IS to the dura was compared to PS following application of vehicle to the dura. *p ≤0.05Back to article page