Experiment Testing virus region 8 (VR8) mutant cross-species compatible Adeno Associated Viruses (ccAAVs) in mice. Experiment Condition AAV9 GFP Assay Description: Native fluorescence was quantified using Image J. For each animal, 6 images were taken from 2 sections and used to calculate corrected total cell fluorescence using the formula: Integrated Density – (Area of selected image X Mean fluorescence of background readings). Tissue Measured: kidney Measurement Type: Delivery Efficiency Record ID 15000000375 Editor Delivery System Delivery System Subtype Guide Vector AAV9-GFP ; Model Species Mouse Model Name C57BL/6 Application Method intravenous Application Site Dosage 5e13 vg/kg Injection Frequency 1X Injection Rate Injection Volume 200 microliters Days post injection 4 weeks Editor Format AAV vector encoded Antidote Id Antidote Description Measured Values Samples Size: 3   Replicate Result (Delivery Efficiency) Measurement Units: Corrected Total Fluorescence Mean 183317998.23  1 301409480.594167  2 122933165.108333  3 125611348.981667

Representative image of AAV9-GFP in kidney