Genetic variation in populations can result in variation in levels of gene expression but the extent to which this occurs has been unclear. In this article, recent studies of allele-specific expression among autosomal non-imprinted genes are reviewed. These new data provide evidence that differential expression is relatively common and that allelic differences are heritable and can be highly context specific.
机构:
Harvard Univ, Sch Med, Massachusetts Gen Hosp, Cardiovasc Res Ctr,Dept Med, Charlestown, MA 02129 USAHarvard Univ, Sch Med, Massachusetts Gen Hosp, Cardiovasc Res Ctr,Dept Med, Charlestown, MA 02129 USA
机构:
Harvard Univ, Sch Med, Massachusetts Gen Hosp, Cardiovasc Res Ctr,Dept Med, Charlestown, MA 02129 USAHarvard Univ, Sch Med, Massachusetts Gen Hosp, Cardiovasc Res Ctr,Dept Med, Charlestown, MA 02129 USA