Concept
DNA sequencing
Images
Catalogue
- Digital Images
- Online
Shadow of a DNA double helix on sequencing output
Peter Artymiuk
- Digital Images
- Online
DNA sequencing. This method of DNA sequencing is called di-deoxy sequencing. It is used to determine the order of bases (A,C,G and T) in a piece of DNA using radioactively-labelled modified nucleotides. They are then separated by electrophoresis in a polyacrylamide gel and detected on x-ray film by a process called autoradiography.
Michele Studer
- Digital Images
- Online
DNA sequencing using cosmids for c'some 9
Dr Rosemary Ekong, UCL
- Digital Images
- Online
DNA analysis
Paul Griggs
- Digital Images
- Online
DNA sequencing autoradiograph showing the researcher's annotations.
Michele Studer