This study attempted to investigate whether exosomes derived from rat endothelial cells (EC-Exo) attenuate intimal hyperplasia after balloon injury using hematoxylin and eosin staining, immunohistochemistry, immunofluorescence staining, Evans blue staining, and Western blotting. The results indicated that EC-Exo inhibited intimal hyperplasia in the carotid artery after balloon injury, promoted re-endothelialization, and reduced vascular inflammation and ROS-NLRP3-mediated cell pyroptosis. Thus, EC-Exo can inhibit neointimal hyperplasia after carotid artery injury in rats presumably by inhibiting the ROS-NLRP3 inflammasome and phenotypic transformation of vascular smooth muscle cells.
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Siontis GC, Stefanini GG, Mavridis D, Siontis KC, Alfonso F, Pérez-Vizcayno MJ, Byrne RA, Kastrati A, Meier B, Salanti G, Jüni P, Windecker S. Percutaneous coronary interventional strategies for treatment of in-stent restenosis: a network meta-analysis. Lancet. 2015;386:655-664. https://doi.org/10.1016/S0140-6736(15)60657-2
Zhu H, Zhang Y. Life and Death Partners in Post-PCI Restenosis: Apoptosis, Autophagy, and The Cross-talk Between Them. Curr Drug Targets. 2018;19(9):1003-1008. https://doi.org/10.2174/1389450117666160625072521
Zuurbier CJ, Abbate A, Cabrera-Fuentes HA, Cohen MV, Collino M, De Kleijn DPV, Downey JM, Pagliaro P, Preissner KT, Takahashi M, Davidson SM. Innate immunity as a target for acute cardioprotection. Cardiovasc. Res. 2019;115(7):1131-1142. https://doi.org/10.1093/cvr/cvy304
Zheng B, Yin WN, Suzuki T, Zhang XH, Zhang Y, Song LL, Jin LS, Zhan H, Zhang H, Li JS, Wen JK. Exosome-Mediated miR-155 Transfer from Smooth Muscle Cells to Endothelial Cells Induces Endothelial Injury and Promotes Atherosclerosis. Mol. Ther. 2017;25(6):1279-1294. https://doi.org/10.1016/j.ymthe.2017.03.031
Gurunathan S, Kang MH, Jeyaraj M, Qasim M, Kim JH. Review of the Isolation, Characterization, Biological Function, and Multifarious Therapeutic Approaches of Exosomes. Cells. 2019;8(4):307. https://doi.org/10.3390/cells8040307
Barile L, Moccetti T, Marbán E, Vassalli G. Roles of exosomes in cardioprotection. Eur. Heart J. 2017;38(18):1372-1379. https://doi.org/10.1093/eurheartj/ehw304
Burger D, Viñas JL, Akbari S, Dehak H, Knoll W, Gutsol A, Carter A, Touyz RM, Allan DS, Burns KD. Human endothelial colony-forming cells protect against acute kidney injury: role of exosomes. Am. J. Pathol. 2015;185(8):2309-2323. https://doi.org/10.1016/j.ajpath.2015.04.010
Hergenreider E, Heydt S, Tréguer K, Boettger T, Horrevoets AJ, Zeiher AM, Scheffer MP, Frangakis AS, Yin X, Mayr M, Braun T, Urbich C, Boon RA, Dimmeler S. Atheroprotective communication between endothelial cells and smooth muscle cells through miRNAs. Nat. Cell Biol. 2012;14(3):249-256. https://doi.org/10.1038/ncb2441
Virmani R, Liistro F, Stankovic G, Di Mario C, Montorfano M, Farb A, Kolodgie FD, Colombo A. Mechanism of late in-stent restenosis after implantation of a paclitaxel derivate-eluting polymer stent system in humans. Circulation. 2002;106(21):2649-2651. https://doi.org/10.1161/01.cir.0000041632.02514.14
Huang C, Han J, Wu Y, Li S, Wang Q, Lin W, Zhu J. Exosomal MALAT1 derived from oxidized low-density lipoprotein-treated endothelial cells promotes M2 macrophage polarization. Mol. Med. Rep. 2018;18(1):509-515. https://doi.org/10.3892/mmr.2018.8982
Paredes F, Williams HC, Quintana RA, San Martin A. Mitochondrial Protein Poldip2 (Polymerase Delta Interacting Protein 2) Controls Vascular Smooth Muscle Differentiated Phenotype by O-Linked GlcNAc (N-Acetylglucosamine) Transferase-Dependent Inhibition of a Ubiquitin Proteasome System. Circ. Res. 2020;126(1):41-56. https://doi.org/10.1161/CIRCRESAHA.119.315932
Sun HJ, Zhao MX, Ren XS, Liu TY, Chen Q, Li YH, Kang YM, Wang JJ, Zhu GQ. Salusin-β Promotes Vascular Smooth Muscle Cell Migration and Intimal Hyperplasia After Vascular Injury via ROS/NFκB/MMP-9 Pathway. Antioxid. Redox Signal. 2016;24(18):1045-57. https://doi.org/10.1089/ars.2015.6475
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Translated from Byulleten’ Eksperimental’noi Biologii i Meditsiny, Vol. 174, No. 12, pp. 736-742, December, 2022
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Yang, S.Y., Deng, W.W., Zhao, R.Z. et al. Exosomes Derived from Endothelial Cells Inhibit Neointimal Hyperplasia Induced by Carotid Artery Injury in Rats via ROS-NLRP3 Inflammasome Pathway. Bull Exp Biol Med 174, 762–767 (2023). https://doi.org/10.1007/s10517-023-05788-0
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DOI: https://doi.org/10.1007/s10517-023-05788-0