Moffett, Howell FranklinNovina, Carl2011-04-282007Moffett, Howell F. and Carl D. Novina. 2007. A small RNA makes a Bic difference. Genome Biology 8(7): 221.1465-6906http://nrs.harvard.edu/urn-3:HUL.InstRepos:4878929The first highly specific knockouts of a microRNA, miR155, in mice result in multiple defects in adaptive immunity, and also show the feasibility of investigating at least some microRNAs by gene knockout.en-USJournal Article2011-04-2810.1186/gb-2007-8-7-221