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New Tech Promises Cheap Gene Sequencing In Minutes
Zothecula writes "Sequencing an entire genome is currently a highly complex, time-consuming process – the DNA must be broken down into segments and replicated, utilizing chemicals that destroy the original sample. Scientists from Imperial College London, however, have just announced the development of a prototype device that could lead to technology capable of sequencing a human genome within minutes, at a cost of just a few dollars. By contrast, when sequencing of the genome of Dr. James Watson (co-discoverer of the structure of DNA) was completed in 2007, it had taken two years and cost US$1 million."
they are not gay! otherwise Bert would have been in the tub with Ernie instead of the duck.
Ignoring any one specific advance in technology, the cost per base pair of sequencing DNA has dropping exponentially. The cost to sequence an entire human genome has gone from billions of dollars in 1990 to about $40,000 in 2010. By 2015, it will probably cross the $1000 barrier.
By 2020, it will likely be under $100 - at which point it might as well be a standard part of a person's medical file.
By 2030, it could under $1 - amateur biologists could start collecting genomes like poleroids while hiking.
By 2040, it could be a fraction of penny - cough on a sensor, get a readout of all the microbes in your lungs, what strain they are and, by looking at the specific mutations between generations and comparing to a database of everyone else's microbes, the likely person who infected you.