If the field of epigenetics is heading into adolescence (rapid growth, disruptive, with occasional data tantrums), the arena of Epigenetic Editing (gene-specific rewriting of epigenetic marks) is more zygotic than anything, with far more questions than answers. But the concept of systematically manipulating epigenetic marks to modulate gene expression is injecting some air back into […]
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Search Results for: epigenetic editing
DNA Methylation Editing Provides Evidence for Transgenerational Epigenetic Inheritance in Mammals
While we have become familiar with the link between DNA methylation and disease, an exciting epigenetic editing study now reports how DNA methylation contributes to transgenerational epigenetic inheritance in mammals and influences disease-associated traits across generations! In their previous study, a talented team led by Juan Carlos Izpisua Belmonte at the Salk Institute for Biological […]
Chicago Science 2019: Epigenetics and Genome Editing
Epigenetics Reminds Adipocytes of their Obese Past After Weight Loss
The age-old saying “a moment on the lips, forever on the hips” just got a modern update thanks to an epigenome-based study of obesity! New research now describes the existence of epigenetic memory in the adipose tissue of obese individuals that persists after significant weight loss. A team led by Ferdinand von Meyenn (ETH Zurich) […]
“Epi-bit” Encoded Images of Tigers and Pandas Reveal the Epigenetic Future of DNA-based Memory Storage
A memorable musical number from Cats muses on the loss of “Memory;” however, an unforgettable new feline-related study now describes the encoding of images of tigers (and pandas!) using printed epigenetic bits (“epi-bits”) on DNA as a novel storage approach for our data and dearest recollections. Can epi-bits make any memory loss a thing of […]