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PMID:10508742

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Citation

Pichaud, F, Briscoe, A and Desplan, C (1999) Evolution of color vision. Curr. Opin. Neurobiol. 9:622-7

Abstract

Color vision is achieved by comparing the inputs from retinal photoreceptor neurons that differ in their wavelength sensitivity. Recent studies have elucidated the distribution and phylogeny of opsins, the family of light-sensitive molecules involved in this process. Interesting new findings suggest that animals have evolved a strategy to achieve specific sensitivity through the mutually exclusive expression of different opsin genes in photoreceptors.

Links

PubMed Online version:10.1016/S0959-4388(99)00014-8

Keywords

Animals; Biological Evolution; Color Perception/physiology; Humans; Insects/physiology; Phylogeny; Retina/physiology; Rod Opsins/physiology; Vertebrates/physiology; Vision, Ocular/physiology

Significance

Annotations

Gene product Qualifier GO ID GO term name Evidence Code with/from Aspect Notes Status


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References

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