Experiment AAV Tropism project Experiment Condition AAV6 males Assay Description: Cre activity was assessed by image quantification Tissue Measured: diaphragm Measurement Type: Editing Efficiency Record ID 15000001859 Editor Delivery System AAV Delivery System Subtype Viral vector Guide Vector AAV6-ZsGreen-Cre; Model Species Mouse Model Name B6.Cg-Gt(ROSA)26Sor ^ tm9(CAG-tdTomato)Hze/J Sample Sex Male 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 80.37  1 73.41  2 89.36  3 76.69  4 82.03  Measurement Units: GC/ug DNA Mean 118590  1 206506  2 60998  3 199522  4 27621  5 38167  6 178726

AAV6 diaphragm AAV serotypes delivering Cre recombinase were tested by intravenous delivery into Ai9 mice and chacterized by imaging