Abstract
Vascular calcification is a prominent feature of many diseases including atherosclerotic cardiovascular disease (CVD), leading to high morbidity and mortality rates. A significant association of selenoprotein S (SelS) gene polymorphism with atherosclerotic CVD has been reported in epidemiologic studies, but the underlying mechanism is far from clear. To investigate the role of SelS in inflammation-induced vascular calcification, osteoblastic differentiation and calcification of vascular smooth muscle cells (VSMCs) induced by lipopolysaccharide (LPS) or tumor necrosis factor (TNF)-α were compared between the cells with and without SelS knockdown. LPS or TNF-α induced osteoblastic differentiation and calcification of VSMCs, as showed by the increases of runt-related transcription factor 2 (Runx2) protein levels, Runx2 and type I collagen mRNA levels, alkaline phosphatase activity, and calcium deposition content. These changes were aggravated when SelS was knocked down by small interfering RNA. Moreover, LPS activated both classical and alternative pathways of nuclear factor-κB (NF-κB) signaling in calcifying VSMCs, which were further enhanced under SelS knockdown condition. SelS knockdown also exacerbated LPS-induced increases of proinflammatory cytokines TNF-α and interleukin-6 expression, as well as increases of endoplasmic reticulum (ER) stress markers glucose-regulated protein 78 and inositol-requiring enzyme 1α expression in calcifying VSMCs. In conclusion, the present study suggested that SelS might inhibit inflammation-induced VSMC calcification probably by suppressing activation of NF-κB signaling pathways and ER stress. Our findings provide new understanding of the role of SelS in vascular calcification, which will be potentially beneficial to the prevention of atherosclerotic CVD.
Graphical abstract
Similar content being viewed by others
Abbreviations
- AAS:
-
Atomic absorption spectroscopy
- ALP:
-
Alkaline phosphatase
- BSA:
-
Bovine serum albumin
- Col I:
-
Type I collagen
- CVD:
-
Cardiovascular disease
- DMEM:
-
Dulbecco modified Eagle’s medium
- ECL:
-
Enhanced chemiluminescence
- ER:
-
Endoplasmic reticulum
- ERAD:
-
ER-associated protein degradation
- FCS:
-
Fetal calf serum
- GAPDH:
-
Glyceraldehyde 3-phosphate dehydrogenase
- GRP78:
-
78-kDa glucose-regulated protein
- IL:
-
Interleukin
- IRE1α:
-
Inositol-requiring enzyme 1α
- LPS:
-
Lipopolysaccharide
- MTT:
-
3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide
- NF-κB:
-
Nuclear factor-κB
- PCR:
-
Polymerase chain reaction
- RANKL:
-
Receptor activator of NF-κB ligand
- ROS:
-
Reactive oxygen species
- Runx2:
-
Runt-related transcription factor 2
- SelS:
-
Selenoprotein S
- siRNA:
-
Small interference RNA
- TNF-α:
-
Tumor necrosis factor-α
- VSMCs:
-
Vascular smooth muscle cells
References
Sage AP, Tintut Y, Demer LL (2010) Nat Rev Cardiol 7:528–536
Demer LL, Tintut Y (2014) Arterioscler Thromb Vasc Biol 34:715–723
Leopold JA (2015) Trends Cardiovasc Med 25:267–274
Bessueille L, Magne D (2015) Cell Mol Life Sci 72:2475–2489
Shao JS, Cheng SL, Sadhu J, Towler DA (2010) Hypertension 55:579–592
Al-Aly Z, Shao JS, Lai CF, Huang E, Cai J, Behrmann A, Cheng SL, Towler DA (2007) Arterioscler Thromb Vasc Biol 27:2589–2596
Tintut Y, Patel J, Parhami F, Demer LL (2000) Circulation 102:2636–2642
Ikeda K, Souma Y, Akakabe Y, Kitamura Y, Matsuo K, Shimoda Y, Ueyama T, Matoba S, Yamada H, Okigaki M, Matsubara H (2012) Biochem Biophys Res Commun 425:39–44
Zhao G, Xu MJ, Zhao MM, Dai XY, Kong W, Wilson GM, Guan Y, Wang CY, Wang X (2012) Kidney Int 82:34–44
Masuda M, Miyazaki-Anzai S, Levi M, Ting TC, Miyazaki M (2013) J Am Heart Assoc 2:e000238
Rayman MP (2012) Lancet 379:1256–1268
Labunskyy VM, Hatfield DL, Gladyshev VN (2014) Physiol Rev 94:739–777
Lee JH, Park KJ, Jang JK, Jeon YH, Ko KY, Kwon JH, Lee SR, Kim IY (2015) J Biol Chem 290:29941–29952
Gao Y, Hannan NR, Wanyonyi S, Konstantopolous N, Pagnon J, Feng HC, Jowett JB, Kim KH, Walder K, Collier GR (2006) Cytokine 33:246–251
Fradejas N, Serrano-Perez Mdel C, Tranque P, Calvo S (2011) Glia 59:959–972
Curran JE, Jowett JB, Elliott KS, Gao Y, Gluschenko K, Wang J, Abel Azim DM, Cai G, Mahaney MC, Comuzzie AG, Dyer TD, Walder KR, Zimmet P, MacCluer JW, Collier GR, Kissebah AH, Blangero J (2005) Nat Genet 37:1234–1241
Alanne M, Kristiansson K, Auro K, Silander K, Kuulasmaa K, Peltonen L, Salomaa V, Perola M (2007) Hum Genet 122:355–365
Cox AJ, Lehtinen AB, Xu J, Langefeld CD, Freedman BI, Carr JJ, Bowden DW (2013) Acta Diabetol 50:391–399
Moses EK, Johnson MP, Tommerdal L, Forsmo S, Curran JE, Abraham LJ, Charlesworth JC, Brennecke SP, Blangero J, Austgulen R (2008) Am J Obstet Gynecol 198(336):e331–e335
Shibata T, Arisawa T, Tahara T, Ohkubo M, Yoshioka D, Maruyama N, Fujita H, Kamiya Y, Nakamura M, Nagasaka M, Iwata M, Takahama K, Watanabe M, Hirata I (2009) BMC Gastroenterol 9:2
Sutherland A, Kim DH, Relton C, Ahn YO, Hesketh J (2010) Genes Nutr 5:215–223
Liu H, Lu Q, Huang K (2010) J Cell Biochem 111:1556–1564
Byon CH, Javed A, Dai Q, Kappes JC, Clemens TL, Darley-Usmar VM, McDonald JM, Chen Y (2008) J Biol Chem 283:15319–15327
Ye Y, Fu F, Li X, Yang J, Liu H (2016) J Cell Biochem 117:106–117
Liu H, Li X, Qin F, Huang K (2014) J Biol Inorg Chem 19:375–388
Chung CY, Park YL, Kim N, Oh HH, Myung DS, Kim JS, Cho SB, Lee WS, Kim HS, Ahn BW, Joo YE (2014) Clin Exp Immunol 178:537–547
Livak KJ, Schmittgen TD (2001) Methods 25:402–408
Lowry OH, Rosebrough NJ, Farr AL, Randall RJ (1951) J Biol Chem 193:265–275
Duan XH, Chang JR, Zhang J, Zhang BH, Li YL, Teng X, Zhu Y, Du J, Tang CS, Qi YF (2013) Apoptosis 18:1132–1144
Henaut L, Sanz AB, Martin-Sanchez D, Carrasco S, Villa-Bellosta R, Aldamiz-Echevarria G, Massy ZA, Sanchez-Nino MD, Ortiz A (2016) Cell Death Dis 7:e2305
Panizo S, Cardus A, Encinas M, Parisi E, Valcheva P, Lopez-Ongil S, Coll B, Fernandez E, Valdivielso JM (2009) Circ Res 104:1041–1048
Satomi-Kobayashi S, Kinugasa M, Kobayashi R, Hatakeyama K, Kurogane Y, Ishida T, Emoto N, Asada Y, Takai Y, Hirata K, Rikitake Y (2012) J Biol Chem 287:30336–30345
Kageyama A, Matsui H, Ohta M, Sambuichi K, Kawano H, Notsu T, Imada K, Yokoyama T, Kurabayashi M (2013) PLoS ONE 8:e68197
Li R, Mittelstein D, Kam W, Pakbin P, Du Y, Tintut Y, Navab M, Sioutas C, Hsiai T (2013) Am J Physiol Cell Physiol 304:C362–C369
Wang Y, Zhang ZY, Chen XQ, Wang X, Cao H, Liu SW (2013) Acta Pharmacol Sin 34:480–486
Zhao MM, Xu MJ, Cai Y, Zhao G, Guan Y, Kong W, Tang C, Wang X (2011) Kidney Int 79:1071–1079
Palsson-McDermott EM, O’Neill LA (2004) Immunology 113:153–162
Kim I, Xu WJ, Reed JC (2008) Nat Rev Drug Discov 7:1013–1030
Pfaffenbach KT, Lee AS (2011) Curr Opin Cell Biol 23:150–156
Chen Y, Brandizzi F (2013) Trends Cell Biol 23:547–555
Liu GR, Deng J, Zhang Q, Song WB, Chen SL, Lou XX, Zhang PM, Pan KQ (2016) J Periodontol 87:828–836
Barnes PJ, Karin M (1997) N Engl J Med 336:1066–1071
Kanarek N, Ben-Neriah Y (2012) Immunol Rev 246:77–94
Sasaki CY, Barberi TJ, Ghosh P, Longo DL (2005) J Biol Chem 280:34538–34547
Yang F, Tang E, Guan K, Wang CY (2003) J Immunol 170:5630–5635
Ahmed AU, Sarvestani ST, Gantier MP, Williams BR, Hannigan GE (2014) J Biol Chem 289:27776–27793
Kim SR, Kim HJ, Kim DI, Lee KB, Park HJ, Jeong JS, Cho SH, Lee YC (2015) Theranostics 5:1343–1362
Hetz C (2012) Nat Rev Mol Cell Biol 13:89–102
Zhang KZ, Kaufman RJ (2008) Nature 454:455–462
Acknowledgements
This work was supported by the National Natural Science Foundation of China (grant no. 21771068 and 31170775), the Fundamental Research Funds for the Central Universities of China (grant no. 2017KFYXJJ167) and Excellent Youth Foundation of Hubei Scientific Committee (grant no. 2014CFA022). We thank Analytical and Testing Center of Huazhong University of Science and Technology for allowing us to use its facilities.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Ye, Y., Bian, W., Fu, F. et al. Selenoprotein S inhibits inflammation-induced vascular smooth muscle cell calcification. J Biol Inorg Chem 23, 739–751 (2018). https://doi.org/10.1007/s00775-018-1563-7
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00775-018-1563-7