Members of the H3K4 trimethylation complex regulate lifespan in a germline-dependent manner in C. elegans.
Greer EL, Maures TJ, Hauswirth AG, Green EM, Leeman DS, Maro GS, Han S, Banko MR, Gozani O, Brunet A. Nature. 2010 Jul 15; 466(7304):383-7. Epub 2010 Jun 16.