Carotenoid composition and conformation in retinal oil droplets of the domestic chicken.

Carotenoid-containing oil droplets in the avian retina act as cut-off filters to enhance colour discrimination. We report a confocal resonance Raman investigation of the oil droplets of the domestic chicken, Gallus gallus domesticus. We show that all carotenoids present are in a constrained conforma...

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Bibliographic Details
Main Authors: Ana-Andreea Arteni, Amy M LaFountain, Maxime T A Alexandre, Mathias Fradot, Maria M Mendes-Pinto, José-Alain Sahel, Serge Picaud, Harry A Frank, Bruno Robert, Andrew A Pascal
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2019-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0217418