Cones survive rods in the light-damaged eye of the albino rat.
نویسنده
چکیده
Exposure to constant light causes extensive rod photoreceptor damage but spares the photopic system in albino rats. The rod branch of the dark-adaptation curve shows considerable elevation in threshold; the cone branch is hardly affected. Longer exposure and chromatic adaptation suggest that there are three cone mechanisms with peaks near wavelengths of 450,520, and 560 nanometers.
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ورودعنوان ژورنال:
- Science
دوره 194 4270 شماره
صفحات -
تاریخ انتشار 1976