Single-tissue and cross-tissue heritability of gene expression via identity-by-descent in related or unrelated individuals.

Family studies of individual tissues have shown that gene expression traits are genetically heritable. Here, we investigate cis and trans components of heritability both within and across tissues by applying variance-components methods to 722 Icelanders from family cohorts, using identity-by-descent...

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Bibliographic Details
Main Authors: Alkes L Price, Agnar Helgason, Gudmar Thorleifsson, Steven A McCarroll, Augustine Kong, Kari Stefansson
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2011-02-01
Series:PLoS Genetics
Online Access:http://europepmc.org/articles/PMC3044684?pdf=render