Article
Alterations in the promoter-specific imprinting of the insulin-like growth factor-II gene in Wilms' tumor.
The Journal of biological chemistry - 12 Apr 1996
Vu T H, Hoffman A
Abstract excerpt
The human IGF2 gene, which encodes a mitogenic peptide required for normal fetal development, is overexpressed in many types of tumors. IGF2 is transcribed from four promoters (P1-P4), and in most tissues, the gene is imprinted. In this study, we have analyzed IGF2 promoter usage and determined the allelic expression from each promoter in 19 ApaI- and 22 AluI-heterozygous Wilms' tumors. Loss of IGF2 imprinting...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.
