Fig. 5From: Apicobasal transferrin receptor localization and trafficking in brain capillary endothelial cellsQuantification of Apical and Basal TfR membrane distribution. Quantification of TfR membrane localization based on Fiji line scans of the mean intensity of TfR signals in the apical and basal domains of BECs a, with graph b showing the basal membrane domain signals normalized to the apical membrane domain signals (%) under normal (- BFA) and BFA conditions (+ BFA). Statistical significance was tested using t-testBack to article page