Analytical Procedure for Determination of S-Adenosylmethionine, S-Adenosyl-Homocysteine, and S-Adenosylethionine in Same Isocratic HPLC Run, with a Procedure for Preparation and Analysis of the Analog S-Adenosylhomocysteine Sulfoxide

DNA Methylation and Gene Function

1980 • 2,069 citations

DNA METHYLATION AND GENE ACTIVITY

1983 • 1,115 citations

The induction of liver cancer by dietary deficiency of choline and methionine without added carcinogens

1984 • 296 citations

S-Adenosylmethionine and S-adenosylhomocystein metabolism in isolated rat liver. Effects of L-methionine, L-homocystein, and adenosine.

1980 • 282 citations

Hepatocarcinogenesis in rats fed methyl-deficient, amino acid-defined diets

1983 • 258 citations

Methylation and gene control

1982 • 210 citations

Tissue levels of S-adenosylmethionine and S-adenosylhomocysteine in rats fed methyl-deficient, amino acid-defined diets for one to five weeks

1983 • 169 citations

The Occurrence of Neoplasms in the Liver, Lungs, and Other Tissues of Rats as a Result of Prolonged Choline Deficiency.

1946 • 150 citations

Hepatocarcinogenic and promoting action of a choline-devoid diet in the rat.

1985 • 100 citations

Choline Deficiency, Partial Hepatectomy, and Liver Tumors in Rats and Mice

1982 • 94 citations

Inhibition of DNA methylation by S-adenosylethionine with the production of methyl-deficient DNA in regenerating rat liver.

1977 • 82 citations

Induction of foci of altered, γ-glutamyltranspeptidase-positive hepatocytes in carcinogen-treated rats fed a choline-deficient diet

1979 • 81 citations

Potential inhibitors of S-adenosylmethionine-dependent methyltransferases. 1. Modification of the amino acid portion of S-adenosylhomocysteine

1974 • 73 citations

Enhancement of 2‐acetylaminofluorene liver carcinogenesis in rats fed a choline‐devoid diet

1979 • 72 citations

Progression of carcinogen‐induced foci of y‐glutamyltranspeptidase‐positive hepatocytes to hepatomas in rats fed a choline‐deficient diet

1982 • 47 citations

Formation of S-adenosylethionine by ethionine-treated rats

1965 • 46 citations

Proliferative liver lesions and sex steroids in rats

1982 • 45 citations

The effects of a marginally lipotrope-deficient diet on the hepatic levels of S-adenosylmethionine and on the urinary metabolites of 2-acetylaminofluorene in rats.

1977 • 41 citations

S-Adenosyl-l-homocysteine in brain

1977 • 38 citations

Comparison of some carcinogenic, mutagenic, and biochemical properties of S-vinylhomocysteine and ethionine.

1982 • 36 citations

A new high performance liquid chromatographic method for the simultaneous measurement of S‐adenosylmethionine and S‐adenosylhomocysteine concentrations in pig tissues after inactivation of methionine synthase by nitrous oxide

1990 • 36 citations

Preparation and characterization of sulfoxides of S-adenosyl-l-homocysteine and S-ribosyl-l-homocysteine

1970 • 14 citations

The influence of DL-methionine on the metabolism of S-adenosylethionine in rats chronically treated with DL-ethionine.

1976 • 8 citations