May 2008
Last year saw the birth of the personal genomics industry, allowing consumers to gain access to their genetic information with varying levels of detail and explanation. Science singled out personal genomics services, now offered by such companies as deCODE Genetics, 23andMe, and Navigenics, as a 2007 "breakthrough of the year," while noting the range of bioethical issues raised by this type of testing. "The most profound implications of having ones genome analyzed may not be what it reveals nowwhich isnt muchbut what it may show later on," wrote Joceyln Kaiser in Science.
But the advent of personal genomics may have more immediate ramifications for the in vitro diagnostics and laboratory industries. As it becomes more economically and technologically feasible for anyone to know every letter of their three million base pair genetic alphabet, broad-based genomic profiling performed by direct-to-consumer services such as 23andMe could herald a move away from testing for specific genetic mutations and toward a comprehensive, once-a-lifetime gene scan.
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