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What is Epigenetics?

submitted by jonny

1 decade 2 years 8 months ago

"If all cells are created from the same genetic material, why are there so many different cell types? Listen to Sriharsa Pradhan, Research Division Head, RNA Biology at NEB, as he describes how DNA is methylated and how this affects the path of reading the DNA code the same way an obstruction would derail a train off its tracks." - yt