"We're taking the native DNA molecule that's actually from the cell and we're reading the sequence of that molecule. That comes with some tremendous, enormous benefits, but it also comes with it some huge challenges."

On today's episode of The G Word, we are joined by Parker Moss, our Chief Commercial Officer at Genomics England, and Greg Elgar, the Director of Sequencing Economic England.

They discuss techniques such as preparation ahead of sequencing itself and the logistics to get blood and tissue from humans into the sequencing lab in Cambridge. They also delve into the science of how sequencing itself works, what is needed for accurate sequencing and highlight and debate the implications of genomics, as well as, how it comes into the mainstream of health care and society.