title: (IL-)12 and 21: a new kind of help in the follicles.
authors.affiliation: Department of Immunology, MD Anderson Cancer Center, Houston, TX 77030, USA.
authors.forename: Roza I
authors.initials: RI
authors.lastname: Nurieva
authors.forename: Chen
authors.initials: C
authors.lastname: Dong
mesh_terms: D000818:Animals; D015496:CD4-Positive T-Lymphocytes / Q000166:cytology / Q000276:immunology*; D002454:Cell Differentiation; D019070:Cell Lineage; D006801:Humans; D018664:Interleukin-12 / Q000276:immunology*; D007378:Interleukins / Q000276:immunology*; D008221:Lymphoid Tissue / Q000276:immunology; D006377:T-Lymphocytes, Helper-Inducer / Q000166:cytology / Q000276:immunology*; D000098546:Interleukin-21
chemical_list: D007378:Interleukins; D018664:Interleukin-12; D000098546:Interleukin-21