A-D. Primary mouse bone marrow-derived macrophage cells (BMDM) from adult male WT-mLRRK2 BAC transgenic mice were immunostained with anti-mouse CCR5, or CD11b, or MHC II antibody (shown as green signal) and (A) total Rab10 antibody (red signal), or (B) pT73-Rab10 antibody (red signal) as indicated. Representative photomicrographs (from >20 images analyzed for each condition from n=3 biologically independent experiments) are shown. (C) Photomicrographs showing the different cargo with respect to Rab10 tubular structures. (D) EEA1 (shown as green signal) with total Rab10 or pT73-Rab10 (shown as red signals) as indicated. Bounding boxes in panels A-D are magnified in "High Mag" panels that show individual vesicles. Scale bars represent 10 μm and 2 μm for "High Mag" images. 