You are currently viewing the abstract.
View Full TextLog in to view the full text
AAAS login provides access to Science for AAAS members, and access to other journals in the Science family to users who have purchased individual subscriptions.
More options
Download and print this article for your personal scholarly, research, and educational use.
Buy a single issue of Science for just $15 USD.
Abstract
The amazing world of regulatory noncoding RNA has been at the center of biologists’ attention in many different fields, from structural biology to transcriptional regulation and cell signaling. The latest example comes from developmental biology. A mutation in the Drosophila gene Oskar reveals a novel developmental function for the 3′ untranslated region (UTR) of the oscar mRNA. This study further suggests that, when transcribed, the noncoding parts of the genome may well carry essential regulatory functions fundamental for the coordinated gene expression and development of multicellular organisms.
