Want to get a dose of Sontheimer's research before going to hear him speak (this Monday at 5:00 in Tech L361)? Here's a paper on microRNAs in our favorite friends, Drosophila melanogaster. It's from 2007, so it's not the most recent article, but it's a really fun read.
(Not that the other articles from his lab aren't! You can check them out here.)