title: IL4 dictates T-cell differentiation.
authors.affiliation: Department of Biology, University of California, San Diego, La Jolla 92093-0063.
authors.forename: S L
authors.initials: SL
authors.lastname: Swain
mesh_terms: D000818:Animals; D000938:Antigen-Presenting Cells / Q000502:physiology; D015496:CD4-Positive T-Lymphocytes; D002454:Cell Differentiation / Q000502:physiology; D015847:Interleukin-4 / Q000096:biosynthesis / Q000502:physiology*; D016176:T-Lymphocyte Subsets / Q000166:cytology / Q000502:physiology*
chemical_list: D015847:Interleukin-4