LINE-1 Hypomethylation in a Choline-Deficiency-Induced Liver Cancer in Rats: Dependence on Feeding Period

Chronic feeding of methyl-donor (methionine, choline, folic acid, and vitamin B12) deficient diet induces hepatocellular carcinoma formation in rats. Previous studies have shown that promoter CpG islands in various cancer-related genes are aberrantly methylated in this model. Moreover, the global ge...

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Bibliographic Details
Main Authors: Kiyoshi Asada, Yashige Kotake, Rumiko Asada, Deborah Saunders, Robert H. Broyles, Rheal A. Towner, Hiroshi Fukui, Robert A. Floyd
Format: Article
Language:English
Published: Hindawi Limited 2006-01-01
Series:Journal of Biomedicine and Biotechnology
Online Access:http://dx.doi.org/10.1155/JBB/2006/17142