title: Neonatal CD4+ CD45RA+ T cells: precursors of adult CD4+ CD45RA+ T cells?
authors.affiliation: Children's Research Centre, Our Lady's Hospital for Sick Children, Crumlin, Dublin.
authors.forename: J
authors.initials: J
authors.lastname: Hassan
authors.forename: D J
authors.initials: DJ
authors.lastname: Reen
mesh_terms: D000328:Adult; D015496:CD4-Positive T-Lymphocytes / Q000276:immunology*; D005312:Fetal Blood / Q000276:immunology; D015870:Gene Expression; D006801:Humans; D007107:Immune System; D016130:Immunophenotyping; D007231:Infant, Newborn; D007376:Interleukin-2 / Q000096:biosynthesis / Q000235:genetics; D017493:Leukocyte Common Antigens / Q000276:immunology*; D012333:RNA, Messenger / Q000235:genetics; D013234:Stem Cells / Q000276:immunology*
chemical_list: D007376:Interleukin-2; D012333:RNA, Messenger; D017493:Leukocyte Common Antigens