John J. Martin

Most human carcinomas of the exocrine pancreas contain mutant c-K-ras genes

Concepción Almoguera, Darryl Shibata, Kathleen Forrester et al. · Cell · 1988 · 2.1K citations

Medicine, Molecular Genetics, Oncology +10

Activation of cystathionine synthase by adenosylmethionine and adenosylethionine

James D. Finkelstein, Walter E. Kyle, John J. Martin et al. · Biochemical and Biophysical Research Communications · 1975 · 275 citations

Life Sciences, Biochemistry, Molecular Biology +9

Regulation of Hepatic Betaine-Homocysteine Methyltransferase by Dietary Betaine

James D. Finkelstein, John J. Martin, Barbara J. Harris et al. · Journal of Nutrition · 1983 · 97 citations

Life Sciences, Biochemistry, Pharmacology +14

Regulation of hepatic betaine-homocysteine methyltransferase by dietary methionine

James D. Finkelstein, Barbara J. Harris, John J. Martin et al. · Biochemical and Biophysical Research Communications · 1982 · 83 citations

Life Sciences, Biochemistry, Nutritional Sciences +14

Methionine Metabolism in Mammals: Concentration of Metabolites in Rat Tissues

James D. Finkelstein, Walter E. Kyle, Barbara J. Harris et al. · Journal of Nutrition · 1982 · 81 citations

Life Sciences, Biochemistry, Cellular Metabolism +10