November 07th, 2014

A fantastic paper on FGF signaling in lateral line development:
http://www.nature.com/nature/journal/v515/n7525/full/nature13852.html
My little summary sentence doesn’t do it justice.

It turns out Argonaute plays a role in RNA splicing. By binding enhancers.
http://www.pnas.org/content/111/44/15622.full
Do not try this during an exam, but “it’s complicated” is often the correct answer...

Should you really aspire to get a Ph.D.?
http://sciencecareers.sciencemag.org/career_magazine/previous_issues/articles/2014_11_05/caredit.a1400277
Or will you need to spend a lot of time reminiscing about your undergrad days? Why?

Because happy thoughts make you … (drum roll) … Happy!
http://www.nature.com/nature/journal/v515/n7525/full/515011c.html
And you may actually end up working on a really important scientific problem.

Because Guy Noir is not the only one trying to answer life’s persistent questions. Scientists do, too:
http://news.sciencemag.org/biology/2014/11/mystery-solved-where-penis-comes
I am surprised major news outlets have not picked up on the story…

Enjoy your weekend.