DNA’s chemical cousin, RNA, was the messenger that carries DNA instructions from the double helix in the cell’s nucleus to ...

By Tina Hesman Saey April 26, 2023 at 12:59 pm - More than 2 years ago Rosalind Franklin’s role in the discovery of the structure of DNA may have been different than previously believed.

The researchers were focusing on i-motif DNA, which has an interlocking structure resembling a knot, and was only confirmed to be found in living human cells in 2018.