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Comparative Tumor-Promoting Activities of Phenobarbital, Amobarbital, Barbital Sodium, and Barbituric Acid on Livers and Other Organs of Male F344/NCr Rats Following Initiation With <italic>N</italic>-Nitrosodiethylamine<xref ref-type="fn" rid="FN2">2</xref>

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The effect of choline and methionine deficiencies on the number and volume percentage of altered hepatic foci in the presence or absence of diethylnitrosamine initiation in rat liver

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Hypomethylation ofrasoncogenes in chemically induced and spontaneous b6c3f1 mouse liver tumors

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Repression of transient expression by DNA methylation in transcribed regions of reporter genes introduced into cultured human cells

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Methylation of an α-foetoprotein gene intragenic site modulates gene activity

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Hypomethylation of DNA

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Methylation and expression of a metallothionein promoter ovine growth hormone fusion gene (MToGH1) in transgenic mice

1995 • 13 citations

Spontaneous mutation at codon 61 of the Ha-ras gene in the nascent liver of B6C3F1, C3H/He and C57BL/6 mice

1994 • 8 citations