Nutrition researchers studying agouti mice discovered a link between

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The researchers found that the agouti mice switched on a gene that produced yellow pigment, leading to obesity and diabetes, when they were given a diet that was high in methyl donors, such as folic acid and vitamin B12. When the same mice were given the same diet but supplemented with nutrients that modified the activity of the gene, they developed a normal brown-colored coat and remained thin and healthy. Thus, the study identified a link between diet and gene expression.

Nutrition Researchers Studying Agouti Mice Discovered a Link Between