TABLE 1.

Demographic information on the donors whose retinas were used in the present study

Donor ID	Age	Gender
	year
1a	82	M
2a	74	M
3b	59	M
4b	64	M
5b	78	M
6b	85	M
PM024c	84	F
PM032c	68	M
PM037c	61	M

^a Retinal sections from these donors were used for cholesterol quantifications in the photoreceptors as well as immunohistochemistry.

^b Retinal sections from these donors were provided by Dr. Curcio, University of Alabama at Birmingham, and used for cholesterol quantifications in the photoreceptor outer segments.

^c Retinal sections from these donors were used for immunohistochemistry.