TY  - JOUR
AU  - Bekić, Marina
AU  - Radanović, Marina
AU  - Đokić, Jelena
AU  - Tomić, Sergej
AU  - Eraković, Mile
AU  - Radojević, Dušan
AU  - Duka, Milos
AU  - Marković, Dejan
AU  - Marković, Milan
AU  - Ismaili, Bashkim
AU  - Bokonjić, Dejan
AU  - Čolić, Miodrag
PY  - 2022
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/1558
AB  - Gingiva-Derived Mesenchymal Stromal Cells (GMSCs) have been shown to play an important role in periodontitis. However, how P. gingivalis, one of the key etiological agents of the disease, affects healthy (H)- and periodontitis (P)-GMSCs is unknown. To address this problem, we established 10 H-GMSC and 12 P-GMSC lines. No significant differences in morphology, differentiation into chondroblasts and adipocytes, expression of characteristic MSCS markers, including pericyte antigens NG2 and PDGFR, were observed between H- and P-GMSC lines. However, proliferation, cell size and osteogenic potential were higher in P-GMSCs, in contrast to their lower ability to suppress mononuclear cell proliferation. P. gingivalis up-regulated the mRNA expression of IL-6, IL-8, MCP-1, GRO-alpha, RANTES, TLR-2, HIF-1 alpha, OPG, MMP-3, SDF-1, HGF and IP-10 in P-GMSCs, whereas only IL-6, MCP-1 and GRO-alpha were up-regulated in H-GMSCs. The expression of MCP-1, RANTES, IP-10 and HGF was significantly higher in P-GMSCs compared to H-GMSCs, but IDO1 was lower. No significant changes in the expression of TLR-3, TLR-4, TGF-beta, LAP, IGFBP4 and TIMP-1 were observed in both types of GMSCs. In conclusion, our results suggest that P-GMSCs retain their pro-inflammatory properties in culture, exhibit lower immunosuppressive potential than their healthy counterparts, and impaired regeneration-associated gene induction in culture. All these functions are potentiated significantly by P. gingivalis treatment.
PB  - MDPI, Basel
T2  - International Journal of Molecular Sciences
T1  - Mesenchymal Stromal Cells from Healthy and Inflamed Human Gingiva Respond Differently to Porphyromonas gingivalis
IS  - 7
VL  - 23
DO  - 10.3390/ijms23073510
ER  - 

@article{
author = "Bekić, Marina and Radanović, Marina and Đokić, Jelena and Tomić, Sergej and Eraković, Mile and Radojević, Dušan and Duka, Milos and Marković, Dejan and Marković, Milan and Ismaili, Bashkim and Bokonjić, Dejan and Čolić, Miodrag",
year = "2022",
abstract = "Gingiva-Derived Mesenchymal Stromal Cells (GMSCs) have been shown to play an important role in periodontitis. However, how P. gingivalis, one of the key etiological agents of the disease, affects healthy (H)- and periodontitis (P)-GMSCs is unknown. To address this problem, we established 10 H-GMSC and 12 P-GMSC lines. No significant differences in morphology, differentiation into chondroblasts and adipocytes, expression of characteristic MSCS markers, including pericyte antigens NG2 and PDGFR, were observed between H- and P-GMSC lines. However, proliferation, cell size and osteogenic potential were higher in P-GMSCs, in contrast to their lower ability to suppress mononuclear cell proliferation. P. gingivalis up-regulated the mRNA expression of IL-6, IL-8, MCP-1, GRO-alpha, RANTES, TLR-2, HIF-1 alpha, OPG, MMP-3, SDF-1, HGF and IP-10 in P-GMSCs, whereas only IL-6, MCP-1 and GRO-alpha were up-regulated in H-GMSCs. The expression of MCP-1, RANTES, IP-10 and HGF was significantly higher in P-GMSCs compared to H-GMSCs, but IDO1 was lower. No significant changes in the expression of TLR-3, TLR-4, TGF-beta, LAP, IGFBP4 and TIMP-1 were observed in both types of GMSCs. In conclusion, our results suggest that P-GMSCs retain their pro-inflammatory properties in culture, exhibit lower immunosuppressive potential than their healthy counterparts, and impaired regeneration-associated gene induction in culture. All these functions are potentiated significantly by P. gingivalis treatment.",
publisher = "MDPI, Basel",
journal = "International Journal of Molecular Sciences",
title = "Mesenchymal Stromal Cells from Healthy and Inflamed Human Gingiva Respond Differently to Porphyromonas gingivalis",
number = "7",
volume = "23",
doi = "10.3390/ijms23073510"
}

Bekić, M., Radanović, M., Đokić, J., Tomić, S., Eraković, M., Radojević, D., Duka, M., Marković, D., Marković, M., Ismaili, B., Bokonjić, D.,& Čolić, M.. (2022). Mesenchymal Stromal Cells from Healthy and Inflamed Human Gingiva Respond Differently to Porphyromonas gingivalis. in International Journal of Molecular Sciences
MDPI, Basel., 23(7).
https://doi.org/10.3390/ijms23073510

Bekić M, Radanović M, Đokić J, Tomić S, Eraković M, Radojević D, Duka M, Marković D, Marković M, Ismaili B, Bokonjić D, Čolić M. Mesenchymal Stromal Cells from Healthy and Inflamed Human Gingiva Respond Differently to Porphyromonas gingivalis. in International Journal of Molecular Sciences. 2022;23(7).
doi:10.3390/ijms23073510 .

Bekić, Marina, Radanović, Marina, Đokić, Jelena, Tomić, Sergej, Eraković, Mile, Radojević, Dušan, Duka, Milos, Marković, Dejan, Marković, Milan, Ismaili, Bashkim, Bokonjić, Dejan, Čolić, Miodrag, "Mesenchymal Stromal Cells from Healthy and Inflamed Human Gingiva Respond Differently to Porphyromonas gingivalis" in International Journal of Molecular Sciences, 23, no. 7 (2022),
https://doi.org/10.3390/ijms23073510 . .