PMID- 15659264 OWN - NLM STAT- MEDLINE DCOM- 20050504 LR - 20220716 IS - 1529-7322 (Print) IS - 1529-7322 (Linking) VI - 5 IP - 1 DP - 2005 Jan TI - Role of regulatory dendritic cells in allergy and asthma. PG - 56-61 AB - Dendritic cells (DCs) are the most efficient inducers of all immune responses, and are capable of either inducing productive immunity or maintaining the state of tolerance to self antigens and allergens. In this review, we summarize the emerging literature on DCs, with emphasis on the regulatory function of DCs in allergy and asthma. In particular, we summarize recent data regarding the relationship between DC subsets and TH1, TH2, and regulatory T (TReg) cells. The diverse functions of DCs have been attributed to distinct lineages of DCs, which arise from common immature precursor cells that differentiate in response to specific maturation-inducing or local microenvironment conditions. These subsets of DCs induce different lineages of T cells, such as TH1, TH2, and TReg cells, including Th1Reg and Th2Reg cells, which regulate allergic diseases and asthma. Subsets of DCs regulate the induction of a variety of T-cell subtypes, which suppress the development of allergy and asthma, thus providing anti-inflammatory responses and protective immunity. FAU - Akbari, Omid AU - Akbari O AD - Department of Pediatrics, Stanford University, Rm G309, 300 Pasteur Drive, Stanford, CA 94305-5208, USA. FAU - Umetsu, Dale T AU - Umetsu DT LA - eng PT - Comparative Study PT - Journal Article PT - Review PL - United States TA - Curr Allergy Asthma Rep JT - Current allergy and asthma reports JID - 101096440 SB - IM MH - Asthma/*immunology/prevention & control MH - Dendritic Cells/*immunology MH - Female MH - Humans MH - Hypersensitivity/*immunology/prevention & control MH - Hypersensitivity, Delayed/immunology/prevention & control MH - Hypersensitivity, Immediate/immunology/prevention & control MH - Immune Tolerance MH - Male MH - Sensitivity and Specificity MH - T-Lymphocyte Subsets/*immunology MH - Th1 Cells/physiology MH - Th2 Cells/immunology RF - 60 EDAT- 2005/01/22 09:00 MHDA- 2005/05/05 09:00 CRDT- 2005/01/22 09:00 PHST- 2005/01/22 09:00 [pubmed] PHST- 2005/05/05 09:00 [medline] PHST- 2005/01/22 09:00 [entrez] AID - 10.1007/s11882-005-0055-3 [doi] PST - ppublish SO - Curr Allergy Asthma Rep. 2005 Jan;5(1):56-61. doi: 10.1007/s11882-005-0055-3.