Fig. 5
From: Introduction of Arthur L. Beaudet, Harland Sanders Award Recipient
Tissue-specific expression of an imprinted locus. Maternal expression (red grains in a and c) of the imprinted Ube3a locus with absent paternal expression in paternal UPD mice (b and d). A control nonimprinted locus is shown (c and f) with equal expression from normal biparental alleles as well as paternal UPD mice. Reprinted with permission from Nature Genetics.6
