title: Natural and expanded CD4(+)CD25(+) regulatory T cells in bone marrow transplantation.
authors.affiliation: Division of Blood and Marrow Transplantation, Stanford University, Stanford, California 94305, USA.
authors.forename: Lucrezia
authors.initials: L
authors.lastname: Colonna
authors.forename: Emanuela I
authors.initials: EI
authors.lastname: Sega
authors.forename: Robert S
authors.initials: RS
authors.lastname: Negrin
mesh_terms: D016026:Bone Marrow Transplantation / Q000009:adverse effects / Q000379:methods*; D018929:Cell Culture Techniques; D006086:Graft vs Host Disease / Q000276:immunology / Q000517:prevention & control; D006801:Humans; D050378:T-Lymphocytes, Regulatory / Q000166:cytology / Q000276:immunology / Q000637:transplantation*