RAEFISH technique offers bigger and better window into RNA activity in complex tissue

For the first time, scientists can view RNA molecules directly inside cells and tissue in minute detail and across the entire ...
eLife

Punctuated mutagenesis promotes multi-step evolutionary adaptation in human cancers

The rate of acquisition of genomic changes in cancer has been the topic of much discussion, with several recent investigations finding evidence of punctuated evolution instead of gradual accumulation ...