| Literature DB >> 15694299 |
Abstract
Photoreceptor cells of vertebrate eyes are fundamentally different from those of invertebrate eyes. New work on the brain of a ragworm now suggests that ancestral bilaterians possessed both types of photoreceptor cell.Mesh:
Substances:
Year: 2005 PMID: 15694299 DOI: 10.1016/j.cub.2005.01.027
Source DB: PubMed Journal: Curr Biol ISSN: 0960-9822 Impact factor: 10.834