title: Expression of CD28, CTLA4, CD80, and CD86 molecules in patients with autoimmune rheumatic diseases: implications for immunotherapy.
authors.forename: P P
authors.initials: PP
authors.lastname: Sfikakis
authors.forename: C S
authors.initials: CS
authors.lastname: Via
mesh_terms: D000069594:Abatacept; D000938:Antigen-Presenting Cells / Q000378:metabolism; D015703:Antigens, CD / Q000502:physiology*; D000943:Antigens, Differentiation / Q000502:physiology*; D001172:Arthritis, Rheumatoid / Q000276:immunology; D001327:Autoimmune Diseases / Q000378:metabolism*; D018122:B7-1 Antigen / Q000502:physiology*; D051940:B7-2 Antigen; D018106:CD28 Antigens / Q000502:physiology*; D060908:CTLA-4 Antigen; D006801:Humans; D018796:Immunoconjugates; D007167:Immunotherapy; D008180:Lupus Erythematosus, Systemic / Q000276:immunology; D008562:Membrane Glycoproteins / Q000502:physiology*; D012216:Rheumatic Diseases / Q000276:immunology*
chemical_list: D015703:Antigens, CD; D000943:Antigens, Differentiation; D018122:B7-1 Antigen; D051940:B7-2 Antigen; D018106:CD28 Antigens; C497964:CD86 protein, human; D060908:CTLA-4 Antigen; C556706:CTLA4 protein, human; D018796:Immunoconjugates; D008562:Membrane Glycoproteins; D000069594:Abatacept