PMID- 23280245 OWN - NLM STAT- MEDLINE DCOM- 20130906 LR - 20211203 IS - 1873-2534 (Electronic) IS - 0165-2427 (Linking) VI - 151 IP - 3-4 DP - 2013 Feb 15 TI - Species-specific properties and translational aspects of canine dendritic cells. PG - 181-92 LID - S0165-2427(12)00427-8 [pii] LID - 10.1016/j.vetimm.2012.12.003 [doi] AB - Dogs are affected by spontaneously occurring neoplastic and inflammatory diseases which often share many similarities with pathological conditions in humans and are thus appreciated as important translational animal models. Dendritic cells (DCs) represent the most potent antigen presenting cell population. Besides their physiological function in the initiation of primary T cell responses and B cell immunity, a deregulation of DC function is involved in immune-mediated tissue damage, immunosuppression and transplantation complication in human and veterinary medicine. DCs represent a promising new target for cancer immunotherapy in dogs. However, the therapeutic use of canine DCs is restricted because of a lack of standardized isolation techniques and limited information about dog-specific properties of this cell type. This article reviews current protocols for the isolation and in vitro generation of canine monocyte- and bone marrow-derived DCs. DCs of dogs are characterized by unique morphological features, such as the presence of cytoplasmic projections and periodic microstructures. Canine DCs can be discriminated from other hematopoietic cells also based on phenotypic properties and their high T cell stimulatory capability in mixed leukocyte reactions. Furthermore, the classification of canine DC-derived neoplasms and the role of DCs in the pathogeneses of selected infectious, allergic and autoimmune diseases, which share similarities with human disorders, are discussed. Future research is needed to expand the existing knowledge about DC function in canine diseases as a prerequisite for the development of future therapies interfering with the immune response. CI - Copyright (c) 2012 Elsevier B.V. All rights reserved. FAU - Qeska, V AU - Qeska V AD - Department of Pathology, University of Veterinary Medicine, Hannover, Bunteweg 17, 30559 Hannover, Germany. FAU - Baumgartner, W AU - Baumgartner W FAU - Beineke, A AU - Beineke A LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Review DEP - 20121213 PL - Netherlands TA - Vet Immunol Immunopathol JT - Veterinary immunology and immunopathology JID - 8002006 RN - 0 (Cancer Vaccines) RN - 0 (Cytokines) SB - IM MH - Animals MH - Cancer Vaccines/immunology/therapeutic use MH - Cell Lineage/immunology MH - Cytokines/metabolism MH - Dendritic Cells/cytology/*immunology MH - Dog Diseases/immunology MH - Dogs/*immunology MH - Humans MH - Immune System Diseases/immunology/veterinary MH - Immunotherapy/veterinary MH - Infections/immunology/veterinary MH - Lymphocyte Activation MH - Models, Animal MH - Neoplasms/immunology/therapy/veterinary MH - Phagocytosis MH - Species Specificity MH - T-Lymphocytes/immunology MH - Translational Research, Biomedical EDAT- 2013/01/03 06:00 MHDA- 2013/09/07 06:00 CRDT- 2013/01/03 06:00 PHST- 2012/08/14 00:00 [received] PHST- 2012/11/20 00:00 [revised] PHST- 2012/12/06 00:00 [accepted] PHST- 2013/01/03 06:00 [entrez] PHST- 2013/01/03 06:00 [pubmed] PHST- 2013/09/07 06:00 [medline] AID - S0165-2427(12)00427-8 [pii] AID - 10.1016/j.vetimm.2012.12.003 [doi] PST - ppublish SO - Vet Immunol Immunopathol. 2013 Feb 15;151(3-4):181-92. doi: 10.1016/j.vetimm.2012.12.003. Epub 2012 Dec 13.