Authors: Madhu S Kumar; David C Hancock; Miriam Molina-Arcas; Michael Steckel; Phillip East; Markus Diefenbacher; Elena Armenteros-Monterroso; François Lassailly; Nik Matthews; Emma Nye; Gordon Stamp; Axel Behrens; Julian Downward Journal: Cell Date: 2012-04-27 Impact factor: 41.582