title: Regulatory T cells and lung fibrosis: a good cell gone bad.
authors.forename: Sergei P
authors.initials: SP
authors.lastname: Atamas
authors.forename: Andrew P
authors.initials: AP
authors.lastname: Fontenot
mesh_terms: D000818:Animals; D015496:CD4-Positive T-Lymphocytes / Q000276:immunology*; D051858:Forkhead Transcription Factors / Q000276:immunology*; D010982:Platelet-Derived Growth Factor / Q000276:immunology*; D011658:Pulmonary Fibrosis / Q000276:immunology*; D050378:T-Lymphocytes, Regulatory / Q000276:immunology*
chemical_list: D051858:Forkhead Transcription Factors; D010982:Platelet-Derived Growth Factor