Fig. 4From: Changes of blood-brain-barrier function and transfer of amyloid beta in rats with collagen-induced arthritisChanges in the expression of Aβ-transporting proteins at brain microvessels of CIA rats. a-c Immunoblotting and the quantitative densitometric analyses of P-gp (a), RAGE (b), and LRP-1 (c) in the lysate of brain microvessels isolated from CIA rats and controls. d Representative images and the quantitative intensity of P-gp immunostaining in the cortex and hippocampus of CIA rats and controls. The data are given as the mean ± SEM of 3-4 experiments. *P < 0.05 compared with controlsBack to article page