PMID- 37585301 OWN - NLM STAT- Publisher LR - 20230816 IS - 1840-2445 (Electronic) IS - 1840-0132 (Linking) VI - 20 IP - 2 DP - 2023 Aug 1 TI - The role of mesenchymal stem cells in allergic rhinitis and its relationship with IL-10, plasma cells and regulatory T cells. PG - 175-180 LID - 10.17392/1541-23 [doi] AB - Aim Allergic rhinitis (AR) is an IgE-mediated inflammation of the nose. Regulatory T cells (Tregs), plasma cells and inflammatory cytokines have shown to play a critical role in allergic airway inflammation. The aim of the study was to investigate the role of mesenchymal stem cells (MSCs) in generating Treg cells and plasma cells associated with regulating interlukin-10 (IL-10) in AR model. Methods Fifteen male Wistar rats (6 to 8 weeks old) were randomly divided into three groups (control group, sham group, and MSCs treatment group). Ovalbumin (OVA) nasal challenge was conducted daily from day 15 to 21, and MSCs (1x106) were administrated intraperitoneally to OVA-sensitized rats on day 21. Sneezing was observed from day 24 to 27. The rats were sacrificed on day 24 and day 27. The expression of Treg and plasma cells was analysed by flow cytometry assay. The level of IL-10 was analysed under ELISA assay. Results This study showed that the percentage of sneezing and rubbing times significantly decreased in MSCs treatment associated with the regulation of IL-10 level and plasma cell. This finding was aligned with the significant increase of Treg level. Conclusion MSCs administration regulates IL-10 and plasma cell-mediated immune and inflammatory responses while increasing Treg cell production. MSCs may be a promising therapeutic target for treating Treg-mediated allergic diseases. CI - Copyright(c) by the Medical Assotiation of Zenica-Doboj Canton. FAU - Munir, Delfitri AU - Munir D AD - Departement of Doctoral Degree Program, Faculty of Medicine, Universitas Sumatera Utara, Medan, Indonesia. AD - Departement of Otorhinolaryngology-Head and Neck Surgery, Universitas Sumatera Utara, Medan, Indonesia. AD - Pusat Unggulan Iptek (PUI) Tissue Engineering, Universitas Sumatera Utara, Medan, Indonesia. FAU - Pahlevi Nasution, Iqbal AU - Pahlevi Nasution I AD - Departement of Paediatrics, Faculty of Medicine, Universitas Sumatera Utara, Medan, Indonesia. AD - Faculty of Medicine, Universitas Sumatera Utara, Medan, Indonesia. FAU - Restimulia, Lia AU - Restimulia L AD - Departement of Otorhinolaryngology-Head and Neck Surgery, Universitas Sumatera Utara, Medan, Indonesia. AD - Pusat Unggulan Iptek (PUI) Tissue Engineering, Universitas Sumatera Utara, Medan, Indonesia. AD - Faculty of Medicine, Universitas Sumatera Utara, Medan, Indonesia. FAU - Putra, Agung AU - Putra A AD - Stem Cell and Cancer Research, Faculty of Medicine, Universitas Islam Sultan Agung, Semarang, Indonesia. AD - Department of Pathological Anatomy, Faculty of Medicine, Universitas Islam Sultan Agung, Semarang, Indonesia. AD - Department of Postgraduate Biomedical Science, Faculty of Medicine, Universitas Islam Sultan Agung, Semarang, Indonesia. FAU - Amalina, Nur Dina AU - Amalina ND AD - Stem Cell and Cancer Research, Faculty of Medicine, Universitas Islam Sultan Agung, Semarang, Indonesia. AD - Pharmacy Study Program, Faculty of Mathematics and Natural Sciences, Univesitas Negeri Semarang, Semarang, Indonesia. LA - eng PT - Journal Article DEP - 20230801 PL - Bosnia and Herzegovina TA - Med Glas (Zenica) JT - Medicinski glasnik : official publication of the Medical Association of Zenica-Doboj Canton, Bosnia and Herzegovina JID - 101250177 SB - IM OTO - NOTNLM OT - IL-10 OT - allergic rhinitis OT - mesenchymal stem cells OT - regulatory T cells EDAT- 2023/08/16 18:42 MHDA- 2023/08/16 18:42 CRDT- 2023/08/16 12:38 PHST- 2022/09/14 00:00 [received] PHST- 2023/05/22 00:00 [revised] PHST- 2023/06/05 00:00 [accepted] PHST- 2023/08/16 18:42 [medline] PHST- 2023/08/16 18:42 [pubmed] PHST- 2023/08/16 12:38 [entrez] AID - 10.17392/1541-23 [doi] PST - aheadofprint SO - Med Glas (Zenica). 2023 Aug 1;20(2):175-180. doi: 10.17392/1541-23.