A Genome Sequencer the Size of a Grapefruit
The Gordon and Betty Moore Foundation made the award to the researcher, who will share a portion of it with the firm, to develop a portable device to identify samples of animals and plants in the field by sequencing short stretches of DNA, so-called DNA barcodes. But the instrument, which will be the size of a grapefruit and cost less then $25,000, might have wider applications, including those in biodefense and forensics, according to its inventors.Anyone want to bet on how long it will be before a Treo, Blackberry or Palm can do DNA sequencing?"A lot of funding is going into DNA sequencing but none of it seems likely to lead to a portable DNA barcode reader," said a spokesman for the Moore Foundation, which plans to announce the award in a few weeks on its website.