title: T helper cell differentiation: IL-21 and T helper cell differentiation: Jack of all trades?
authors.forename: Cecile
authors.initials: C
authors.lastname: King
mesh_terms: D000818:Animals; D002454:Cell Differentiation; D016207:Cytokines / Q000276:immunology; D006801:Humans; D007378:Interleukins / Q000276:immunology*; D051379:Mice; D006377:T-Lymphocytes, Helper-Inducer / Q000166:cytology*; D014157:Transcription Factors / Q000276:immunology; D000098546:Interleukin-21
chemical_list: D016207:Cytokines; D007378:Interleukins; D014157:Transcription Factors; D000098546:Interleukin-21