RT Conference Proceedings T1 Blue filters protect the retina from light damage but do not reduce functionality of photosensitive ganglion cells. T2 Los filtros azules protegen la retina de los daños causados por la luz, pero no reducen la funcionalidad de las células ganglionares fotosensibles. A1 Vicente, J. A1 Ramírez, L. A1 Bonnin Arias, Cristina Natalia A1 García, M. A1 Marchena, M. A1 De la Villa, P. A1 Sánchez Ramos, Celia AB PURPOSE: To study de effect of blue filters of specific wavelengths on ERG responses and circadian activity (CA) in the pigmented and albino mouse. Blue light has been shown to induce a retinal damage in the albino mice, which determines significant decrease of retinal light reponses. As an attempt to reduce light damage, we have tested the protective effect of light filters in the 400-500 wavelength range on light sensitivity. However, maximum sensitivity of ipRGCs also range in the blue spectrum. Since ipRGC seem to be important for the animal circadian activity, we wonder if blue filters myy also affect the circadian activity in animal exposed to light damage. YR 2011 FD 2011-05-05 LK https://hdl.handle.net/20.500.14352/108613 UL https://hdl.handle.net/20.500.14352/108613 LA eng DS Docta Complutense RD 9 abr 2025