The trunk of each 'Christmas tree' (a transcription unit) represents a DNA molecule; the tree branches (granular strings attached to the DNA) are RNA molecules that have been transcribed from the DNA.

EPFL scientists have identified a new property, interface flexibility, that controls how certain molecules naturally ...

Most microscopes can only ... for stretching and immobilizing DNA with minimum thermal fluctuation to enable detailed analysis. "Immobilizing the molecule essentially 'glues' it to a substrate ...

An article by UAB professor Joan-Ramon Daban analyzes in depth the physical problems associated with DNA packaging that ...

Inner membranes of live mitochondria under a STED microscope imaged using the MitoPB Yellow fluorescent marker molecule created ... than a Transmission Electron Microscope (TEM), requiring about ...