Epigenetic mechanism appears to strongly influence healthy aging

Researchers at the Max Delbrueck Center for Molecular Medicine (MDC) have identified an epigenetic mechanism that appears to strongly influence healthy aging. It's a protein that controls muscle integrity, lifespan and levels ...

A clonal crayfish from nature as a model for tumors

A genome study has proven that all specimen of Marmorkrebs, or marbled crayfish, originate from a single female. About 30 years ago, the original clone evolved in an aquarium. Ever since, the female animals have been able ...

An epigenetic key to unlock behavior change

When it comes to behaviour, researchers have moved beyond the "nature versus nurture" debate. It's understood that genes and environment both play a role. However, how they interact at a molecular level to shape behaviour ...

Discovering a new mechanism of epigenetic inheritance

Giacomo Cavalli's team at the Institute of Human Genetics (University of Montpellier / CNRS), in collaboration with the French National Institute for Agricultural Research (INRA), has demonstrated the existence of transgenerational ...

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