PMID- 35168110 OWN - NLM STAT- MEDLINE DCOM- 20220324 LR - 20220531 IS - 1532-2661 (Electronic) IS - 0034-5288 (Linking) VI - 145 DP - 2022 Jul TI - Effects of IFNgamma and IL4 rich microenvironment on porcine monocyte-derived dendritic cell activation in vitro. PG - 54-62 LID - S0034-5288(22)00047-9 [pii] LID - 10.1016/j.rvsc.2022.02.010 [doi] AB - Dendritic cells (DCs) represent a heterogeneous group of major antigen-presenting cells, responding to different stimuli in their microenvironment. They are able to activate naive T-cells and drive their polarization towards effector types. However, the effect of different Th-polarizing cytokine microenvironment on porcine DCs remains poorly described. Therefore, the effect of IFNgamma or IL4 rich microenvironment on porcine monocyte-derived dendritic cells and their activation, antigen recognition and cytokine secretion towards T-cell polarization were studied in vitro. IFNgamma-rich microenvironment induced a higher proinflammatory response and release of Th1/Th17-polarizing cytokines (IL1beta, IL12p35, IL23p19), while anti-inflammatory properties (IL10, TGFbeta) was not affected by a cytokine microenvironment. From the achieved results, we propose that different cytokine microenvironment has the potential to modulate dendritic cells and their ability to activate T-cells. CI - Copyright (c) 2022 Elsevier Ltd. All rights reserved. FAU - Oreskovic, Zrinka AU - Oreskovic Z AD - Department of Infectious Diseases and Preventive Medicine, Veterinary Research Institute, Hudcova 296/70, 62100 Brno, Czech Republic. Electronic address: oreskovic@vri.cz. FAU - Leva, Lenka AU - Leva L AD - Department of Infectious Diseases and Preventive Medicine, Veterinary Research Institute, Hudcova 296/70, 62100 Brno, Czech Republic. Electronic address: leva@vri.cz. FAU - Chlebova, Katarina AU - Chlebova K AD - Department of Infectious Diseases and Preventive Medicine, Veterinary Research Institute, Hudcova 296/70, 62100 Brno, Czech Republic. Electronic address: chlebova@vri.cz. FAU - Hlavova, Karolina AU - Hlavova K AD - Department of Infectious Diseases and Preventive Medicine, Veterinary Research Institute, Hudcova 296/70, 62100 Brno, Czech Republic. Electronic address: hlavova@vri.cz. FAU - Tesarik, Radek AU - Tesarik R AD - Department of Infectious Diseases and Preventive Medicine, Veterinary Research Institute, Hudcova 296/70, 62100 Brno, Czech Republic. Electronic address: tesarik@vri.cz. FAU - Gebauer, Jan AU - Gebauer J AD - Department of Infectious Diseases and Preventive Medicine, Veterinary Research Institute, Hudcova 296/70, 62100 Brno, Czech Republic. Electronic address: gebauer@vri.cz. FAU - Faldyna, Martin AU - Faldyna M AD - Department of Infectious Diseases and Preventive Medicine, Veterinary Research Institute, Hudcova 296/70, 62100 Brno, Czech Republic. Electronic address: faldyna@vri.cz. LA - eng PT - Journal Article DEP - 20220206 PL - England TA - Res Vet Sci JT - Research in veterinary science JID - 0401300 RN - 0 (Cytokines) RN - 207137-56-2 (Interleukin-4) RN - 82115-62-6 (Interferon-gamma) SB - IM MH - Animals MH - Cell Differentiation MH - Cytokines/metabolism MH - Dendritic Cells MH - Interferon-gamma/*metabolism MH - Interleukin-4 MH - Lymphocyte Activation MH - *Monocytes MH - Swine MH - *Th1 Cells/metabolism OTO - NOTNLM OT - Cytokines OT - Dendritic cell OT - Innate immunity OT - Lymphocyte polarization EDAT- 2022/02/16 06:00 MHDA- 2022/03/25 06:00 CRDT- 2022/02/15 20:15 PHST- 2021/12/04 00:00 [received] PHST- 2022/01/31 00:00 [revised] PHST- 2022/02/02 00:00 [accepted] PHST- 2022/02/16 06:00 [pubmed] PHST- 2022/03/25 06:00 [medline] PHST- 2022/02/15 20:15 [entrez] AID - S0034-5288(22)00047-9 [pii] AID - 10.1016/j.rvsc.2022.02.010 [doi] PST - ppublish SO - Res Vet Sci. 2022 Jul;145:54-62. doi: 10.1016/j.rvsc.2022.02.010. Epub 2022 Feb 6.