This drawing depicts a DNA molecule unwinding from a chromosome inside the nucleus of a cell. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to ...

Her husband, Francis Crick, was one of three men credited with discovering the structure of the molecule ... Her graceful drawing of the double-helix structure of DNA with intertwined helical ...

After one DNA molecule was trapped on the surface treated by APTES, the DNA molecule was stretched by pressure flow and ...