i-DNA 'peek-a-boo structures' form in living cells and regulate genes linked to cancer

DNA's iconic double helix does more than "just" store genetic information. Under certain conditions, it can temporarily fold ...

This Hidden 3D DNA Structure Changes What We Know About Cells

Over the past two decades, researchers have learned that DNA inside the cell nucleus naturally folds into a network of ...
Technology Networks

How Cells Keep Genes in Check Without a Key Epigenetic Tool

Researchers showed that in C. elegans, the protein MBD-2 regulates genes through repressive histone marks rather than DNA ...
Morning Overview on MSN

DNA origami nanoparticles show early promise for future HIV vaccines

DNA origami sounds like science fiction, but for HIV vaccine researchers it is becoming a practical design tool. By folding strands of DNA into tiny three-dimensional scaffolds, scientists can arrange ...