Nanosphere said that it believes the deficiencies cited in the letter from the FDA are resolvable, and it believes that the test will ultimately gain clearance from the agency.
Findings in a NEJM study this week challenged previously reported data that alleles in the CYP2C19 gene can limit how certain carriers of the polymorphisms respond to Plavix.
By sequencing two ancient dog genomes, researchers from the US and Germany suggest that dogs were domesticated in a single event, the Washington Post reports.
