| چکیده انگلیسی مقاله |
Objective(s): The present in vitro study aimed to evaluate whether Lactobacillus delbrueckii and Lactobacillus rhamnosus treatments can induce regulatory phenotype, together with modulating the expression of chemokine receptors (CRs) in dendritic cells (DCs). The CRs of DCs have been found to be involved in the pathogenesis of Systemic lupus erythematosus (SLE) through directing recruitment and migration of immune cells.Materials and Methods: In brief, monocytes of patients with SLE and healthy donors were isolated and differentiated to regulatory or inflammatory mature DCs through treatment with L. delbrueckii, L. rhamnosus, mixed probiotics, and LPS. Results: FACScan analysis showed that the expression of CRs including CXCR3, CCR5, CCR4, and CCR3, was significantly reduced in all probiotic-treated groups of SLE and healthy (control) donors when compared with the LPS treated group. Conclusion: The results demonstrated that tolerogenic probiotics could prevent or decrease the expression of inflammatory CRs on the surface of tolerogenic DCs during the maturation process. |
| نویسندگان مقاله |
| Seyed-Alireza Esmaeili
Immunology Research Center, Bu‐Ali Research Institute, Mashhad University of Medical Sciences, Mashhad, Iran|Immunology Department, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| Ramezan Ali Taheri
Nanobiotechnology Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran
| Mahmoud Mahmoudi
Immunology Research Center, Bu‐Ali Research Institute, Mashhad University of Medical Sciences, Mashhad, Iran|Immunology Department, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| Amir Abbas Momtazi-Borojeni
Department of Medical Biotechnology, School of Medicine, Alborz University of Medical Sciences, Karaj, Iran
| Mehdi Morshedi
Trauma Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran
| Ali Bahramifar
Trauma Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran
| Mahdi Fasihi-Ramandi
Molecular Biology Research Center, System Biology and Poisonings Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran
|