title: Axon segments sprout at both ends: tracking growth with fluorescent D-peptides.
mesh_terms: D000818:Animals; D001369:Axons / Q000502:physiology* / Q000648:ultrastructure; D007865:Leeches; D009842:Oligopeptides; D013237:Stereoisomerism
chemical_list: D009842:Oligopeptides