title: Does GVHD make amateurs out of professional APCs?
abstract: In this issue of Blood, Wikstrom and colleagues highlight antigen-presenting cell (APC) dysfunction as a potential cause of impaired antiviral immunity in graft-versus-host disease (GVHD).
authors.affiliation: MEMORIAL SLOAN KETTERING CANCER CENTER.
authors.forename: Alan M
authors.initials: AM
authors.lastname: Hanash
mesh_terms: D000818:Animals; D018414:CD8-Positive T-Lymphocytes / Q000473:pathology*; D003587:Cytomegalovirus / Q000276:immunology*; D003586:Cytomegalovirus Infections / Q000209:etiology*; D003713:Dendritic Cells / Q000473:pathology*; D005260:Female; D006086:Graft vs Host Disease / Q000150:complications*