Table 4.

Animal utilization

Experiment	No. of animals
PERG	223
OCT	223
CLSO	223
PCR	55
BN-PAGE	10
Immunohistochemistry	50
Transmission electron microscopy	10
Next-generation sequencing	4
Respiration	37
Rescue of visual loss	23
In vitro DNA synthesis	10
MRI	6
Intracranial pressure measurements	8