News tagged with epigenetic modifications

Epigenetic factors linked to obesity-related disease

Obesity has been linked to "letter" changes at many different sites in the genome, yet these differences do not fully explain the variation in people's body mass index (BMI) or why some overweight people develop health complications ...

Jan 17, 2017
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New insights into the molecular basis of memory

Scientists from the German Center for Neurodegenerative Diseases have shed new light on the molecular basis of memory. Their study confirms that the formation of memories is accompanied by an altered activity of specific ...

Dec 18, 2015
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Genetic guides to epigenetics

Dirk Schübeler and his group at the Friedrich Miescher Institute for Biomedical Research (FMI) identify determinants that set epigenetic marks along the genome. The new study, published in Nature, shows that genetic activity ...

Feb 10, 2015
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Throwing a loop to silence gene expression

All human cells contain essentially the same DNA sequence – their genetic information. How is it possible that shapes and functions of cells in the different parts of the body are so different? While every cell's DNA contains ...

Sep 02, 2014
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