Experiment AAV Tropism project Experiment Condition AAV7 females Assay Description: Cre activity was assessed by image quantification Tissue Measured: eye Measurement Type: Editing Efficiency Record ID 15000001920 Editor Delivery System AAV Delivery System Subtype Viral vector Guide Vector AAV7-ZsGreen-Cre; Model Species Mouse Model Name B6.Cg-Gt(ROSA)26Sor ^ tm9(CAG-tdTomato)Hze/J Sample Age 6 weeks Sample Sex Female Application Method intravenous Application Site systemic Dosage 1E12 GC/mouse Injection Frequency once Injection Rate Injection Volume 150 microliters Days post injection 28 days Editor Format Antidote Id Antidote Description Measured Values Samples Size: 4   Replicate Result (Editing Efficiency) Measurement Units: % cells tdTomato positive Mean 25.1  1 23.7  2 23.97  3 34.91  4 17.8  Measurement Units: GC/ug DNA Mean 15773.67  1 8872  2 27261  3 8834  4 24725  5 14493  6 10457

AAV7 eye AAV serotypes delivering Cre recombinase were tested by intravenous delivery into Ai9 mice and chacterized by imaging