Experiment AAV Tropism project Experiment Condition AAVrh8 males Assay Description: Cre activity was assessed by image quantification Tissue Measured: pancreas Measurement Type: Editing Efficiency Record ID 15000002028 Editor Delivery System AAV Delivery System Subtype Viral vector Guide Vector AAVrh8-ZsGreen-Cre; Model Species Mouse Model Name B6.Cg-Gt(ROSA)26Sor ^ tm9(CAG-tdTomato)Hze/J 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 41.8  1 40.93  2 51.72  3 39.28  4 35.27  Measurement Units: GC/ug DNA Mean 7942.33  1 18469  2 4780  3 10135  4 8080  5 3591  6 2599

AAVrh8 pancreas AAV serotypes delivering Cre recombinase were tested by intravenous delivery into Ai9 mice and chacterized by imaging