Hacker News new | ask | show | jobs
by aBioGuy 3012 days ago
A 'gene' is a distinct set of DNA nucleotides. What changed were 7% of his gene's expression levels, across time. Which is not a particularly remarkable finding. If approximately the same 7% of genes changed for most astronauts after x months in space, then that would be more interesting. The 7% change is a n of 1 experiment.