Table 2.

Cellular expression profile of AAV2 and five different promoters in mice after intravitreal injection.

Shaded squares indicate whether an AAV2 vector with the mentioned promoter could initiate transgene expression in the certain cell type in mice after intravitreal injection. The plus symbol (+) represents the level of transgene expression within the listed cell type. White squares with a minus symbol (−) represent no transgene expression was observed in the mentioned cell type. The transgene expression strength was classified as moderate or strong for each promoter. Rod bipolar- and horizontal cells are not shown in the table as they were poorly transduced when AAV vectors were delivered via intravitreal injection.