Table 1.
Determination of Vector Genome Copy Numbera
| Subject | DNA loaded (μg) | Vector genome copy no. (per μg DNA) | 
|---|---|---|
| AAV-tx GSDIa | 1.00 | 13,249 | 
| WT | 1.00 | 0 | 
| GSDIa | 1.00 | 0 | 
Abbreviations: AAV-tx GSDIa, AAV-treated GSDIa animal; GSDIa, untreated GSDIa animal; WT, wild type.
AAV vector-derived genomes were detectable by real-time PCR in liver 6 months after secondary dosing. One microgram of DNA isolated from the liver was analyzed by quantitative real-time PCR and copy numbers are reported.