1. Yeah so, for a third of our genes, the RNA doesn't quite match the DNA. http://is.gd/9DzC4W Mind. Blown.
  2. Erika Check Hayden did a great job reporting on this story for Nature News, including a wide range of reactions. 
  3. Overwriting DNA: geneticists find thousands of DNA/RNA mismatches, challenging central dogma bit.ly/ijeWvd
  4. As per usual, a lot of quotes got cut from the final piece, but this is the Internet, and Hayden just tweeted the cutting room flloor material.
  5. @leonidkruglyak @girlscientist @Erika_Check @dgmacarthur Curious how big was the 'most scientists contacted' but not quoted group.
  6. for posterity: @leonidkruglyak on DNA/RNA mismatches: "authors have clearly taken considerable care to rule out simple artifacts..."
  7. "impossible to rule out more subtle issues without looking at the raw data and repeating all the analyses..." (more from @leonidkruglyak...)
  8. ..."but this should be quickly sorted out once ... many groups attempt to replicate it." 3 of 3 from @leonidkruglyak on http://bit.ly/ijeWvd
  9. more from cutting room floor on DNA/RNA mismatches, from Lior Pachter, who has looked at DNA/RNA sequencing errors (1/2):
  10. "Analysis needs to be redone with a view towards removing systematic [RNA seq] errors," Pachter says of http://bit.ly/ijeWvd (2/2)
  11. Some other reactions on Twitter:
  12. Authors confirm data with Sanger sequencing so observations look very solid. Very cool study.
  13. Screw arsenic man, if this RDD thing holds up this is the paper of the year for molecular bio RNA dudes like me
  14. DUDE, THEY BROKE BIOLOGY! MT @Erika_Check Thousands of DNA/RNA mismatches challenge central dogma http://bit.ly/ijeWvd v @bmahersciwriter
  15. But it looks like there's some backlash afoot.

  16. I hear that this RNA editing paper in Science is going to encounter some intense criticism: http://bit.ly/iET9f3 Watch this space.
  17. @girlscientist As in, much more than the (rather genteel) caution expressed in the media coverage so far.
  18. @dgmacarthur I am all ears to see how critics explain mass spec showing proteins match RNA not DNA. That's not an RNAseq problem.
  19. @leonidkruglyak I agree! Break out popcorn! & It was fun to throw caution to winds. How often will one say "textbook-rewriting" for real?
  20. DNA/RNA mismatch story keeps getting more interesting. Joe Pickrell emails: "many of the results reported are potentially artifactual"...
  21. more Pickrell: "many of their results could be the result of errors in identifying the correct genomic origin of their sequencing reads..."

Did you find this story interesting? Be the first to or comment.

Liked!

Ed Yong

Science writer, creator of Not Exactly Rocket Science, freelance journalist, sci-comms @ Cancer Research UK. Opinions are my own. Obviously.

Total views
8,706

Storify

@Storify