| Literature DB >> 9893850 |
Abstract
Females heterozygous for congenital colour vision defects are of interest because they are believed to have cone photoreceptor ratios and cone photopigments that differ from normal. We describe a molecular genetic method to identify protan carriers that involves characterizing the genes that occur in the most upstream position in each of the X-chromosome photopigment gene arrays.Entities:
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Year: 1998 PMID: 9893850 DOI: 10.1016/s0042-6989(97)00366-0
Source DB: PubMed Journal: Vision Res ISSN: 0042-6989 Impact factor: 1.886