Appendix 1 of Lhériteau, Mol Vis 2009; 15:349-361.

Appendix 1. Behavioral tests.

Visual function was evaluated using behavioral testing based on the ability of each animal to avoid obstacles in normal light. The treated affected A2 avoided obstacles at the age of 8 months but consistently failed to avoid obstacles after the age of 11 months, seen in the movie in Appendix 1. To access the movie, click or select the words “Appendix 1.” This will initiate the download of a compressed (.mov) archive that contains the movie.