GenomeBiolEvolDo signaling pathways evolve in a predictable order? Picolo et al. studied 47 pathways across 315 animal species, finding little evidence for a universal link between gene age and pathway position - this suggests stochastic pathway evolution.
Do signaling pathways evolve in a predictable order? Picolo et al. studied 47 pathways across 315 animal species, finding little evidence for a universal link between gene age and pathway position - this suggests stochastic pathway evolution.