title: B-cell identity--commitment is not forever.
authors.affiliation: Walter and Eliza Hall Institute of Medical Research, Parkville, Victoria, Australia.
authors.forename: Stephen L
authors.initials: SL
authors.lastname: Nutt
mesh_terms: D000818:Animals; D001402:B-Lymphocytes / Q000166:cytology*; D002454:Cell Differentiation; D015322:Gene Rearrangement, B-Lymphocyte; D020868:Gene Silencing; D008223:Lymphoma / Q000209:etiology; D051379:Mice; D009154:Mutation; D051757:PAX5 Transcription Factor / Q000172:deficiency / Q000235:genetics / Q000502:physiology*; D054198:Precursor Cell Lymphoblastic Leukemia-Lymphoma / Q000209:etiology; D013601:T-Lymphocytes / Q000166:cytology*
chemical_list: D051757:PAX5 Transcription Factor; C497282:Pax5 protein, mouse