title: Reply.
authors.affiliation: Chiba University Graduate School of Medicine, Chiba, Japan.
authors.forename: Kazuyuki
authors.initials: K
authors.lastname: Meguro
authors.affiliation: Chiba University Graduate School of Medicine, Chiba, Japan.
authors.forename: Kotaro
authors.initials: K
authors.lastname: Suzuki
authors.affiliation: Chiba University Graduate School of Medicine, Chiba, Japan.
authors.forename: Hiroshi
authors.initials: H
authors.lastname: Nakajima
mesh_terms: D000818:Animals; D001172:Arthritis, Rheumatoid / Q000503:physiopathology*; D006801:Humans; D011518:Proto-Oncogene Proteins / Q000502:physiology*; D006377:T-Lymphocytes, Helper-Inducer / Q000473:pathology* / Q000502:physiology*; D014157:Transcription Factors / Q000502:physiology*
chemical_list: D011518:Proto-Oncogene Proteins; D014157:Transcription Factors