Brief Reviews |
From the Departments of Medicine (M.A., Y.T., L.L.D.) and Physiology (L.L.D.), The David Geffen School of Medicine at University of California, Los Angeles, Calif.
Correspondence to Dr Linda L. Demer, 47-123 CHS, David Geffen School of Medicine at UCLA, 10833 LeConte Ave, Los Angeles, CA 90095-1679. E-mail Ldemer{at}mednet.ucla.edu
Vascular calcification, long thought to result from passive degeneration, involves a complex, regulated process of biomineralization resembling osteogenesis. Evidence indicates that proteins controlling bone mineralization are also involved in the regulation of vascular calcification. Artery wall cells grown in culture are induced to become osteogenic by inflammatory and atherogenic stimuli. Furthermore, osteoclast-like cells are found in calcified atherosclerotic plaques, and active resorption of ectopic vascular calcification has been demonstrated. In general, soft tissue calcification arises in areas of chronic inflammation, possibly functioning as a barrier limiting the spread of the inflammatory stimulus. Atherosclerotic calcification may be one example of this process, in which oxidized lipids are the inflammatory stimulus. Calcification is widely used as a clinical indicator of atherosclerosis. It progresses nonlinearly with time, following a sigmoid-shaped curve. The relationship between calcification and clinical events likely relates to mechanical instability introduced by calcified plaque at its interface with softer, noncalcified plaque. In general, as calcification proceeds, interface surface area increases initially, but eventually decreases as plaques coalesce. This phenomenon may account for reports of less calcification in unstable plaque. Vascular calcification is exacerbated in certain clinical entities, including diabetes, menopause, and osteoporosis. Mechanisms linking them must be considered in clinical decisions. For example, treatments for osteoporosis may have unanticipated effects on vascular calcification; the converse also applies. Further understanding of processes governing vascular calcification may yield new therapeutic options for vascular disease.
Vascular calcification involves a complex biomineralization process that resembles osteogenesis. It is regulated by bone proteins and osteoblast-like cells found in the artery wall. Understanding its mechanism has implications for management of vascular disease, particularly in the context of bone disease.
Key Words: calcification atherosclerosis inflammation bone vascular
This article has been cited by other articles:
![]() |
D. A. Towler Oxidation, Inflammation, and Aortic Valve Calcification: Peroxide Paves an Osteogenic Path J. Am. Coll. Cardiol., September 2, 2008; 52(10): 851 - 854. [Full Text] [PDF] |
||||
![]() |
L. G. Arroyo, M. A. Hayes, J. DeLay, C. Rao, B. Duncan, and L. Viel Arterial Calcification in Race Horses Vet. Pathol., September 1, 2008; 45(5): 617 - 625. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. J. Hsu, Y. Tintut, and L. L. Demer Vitamin D and Osteogenic Differentiation in the Artery Wall Clin. J. Am. Soc. Nephrol., September 1, 2008; 3(5): 1542 - 1547. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Zhang, S.-h. Zhou, S.-P. Zhao, Q.-m. Liu, X.-p. Li, and X.-Q. Shen Irbesartan attenuates Ang II-induced BMP-2 expression in human umbilical vein endothelial cells Vascular Medicine, August 1, 2008; 13(3): 239 - 245. [Abstract] [PDF] |
||||
![]() |
L. Schembri, T. Congiu, M. Tozzi, L. Guasti, M. Cosentino, and F. Marino Scanning Electron Microscopy Examination and Elemental Analysis of Atherosclerotic Calcifications in a Human Carotid Plaque Circulation, June 10, 2008; 117(23): e479 - e480. [Full Text] [PDF] |
||||
![]() |
V. M. Miller and S. P. Duckles Vascular Actions of Estrogens: Functional Implications Pharmacol. Rev., June 1, 2008; 60(2): 210 - 241. [Abstract] [Full Text] [PDF] |
||||
![]() |
L. Elsherif, M. S. Huang, S.-Y. Shai, Y. Yang, R. Y. Li, J. Chun, M. A. Mekany, A. L. Chu, S. J. Kaufman, and R. S. Ross Combined Deficiency of Dystrophin and {beta}1 Integrin in the Cardiac Myocyte Causes Myocardial Dysfunction, Fibrosis and Calcification Circ. Res., May 9, 2008; 102(9): 1109 - 1117. [Abstract] [Full Text] [PDF] |
||||
![]() |
Z. Awan, K. Alrasadi, G.A. Francis, R.A. Hegele, R. McPherson, J. Frohlich, D. Valenti, B. de Varennes, M. Marcil, C. Gagne, et al. Vascular Calcifications in Homozygote Familial Hypercholesterolemia Arterioscler. Thromb. Vasc. Biol., April 1, 2008; 28(4): 777 - 785. [Abstract] [Full Text] [PDF] |
||||
![]() |
K Nasu, E Tsuchikane, O Katoh, H Fujita, J-F Surmely, M Ehara, Y Kinoshita, N Tanaka, T Matsubara, Y Asakura, et al. Plaque characterisation by Virtual Histology intravascular ultrasound analysis in patients with type 2 diabetes Heart, April 1, 2008; 94(4): 429 - 433. [Abstract] [Full Text] [PDF] |
||||
![]() |
K. A. Johnson, M. Polewski, and R. A. Terkeltaub Transglutaminase 2 Is Central to Induction of the Arterial Calcification Program by Smooth Muscle Cells Circ. Res., March 14, 2008; 102(5): 529 - 537. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Liberman, E. Bassi, M. K. Martinatti, F. C. Lario, J. Wosniak Jr, P. M.A. Pomerantzeff, and F. R.M. Laurindo Oxidant Generation Predominates Around Calcifying Foci and Enhances Progression of Aortic Valve Calcification Arterioscler. Thromb. Vasc. Biol., March 1, 2008; 28(3): 463 - 470. [Abstract] [Full Text] [PDF] |
||||
![]() |
Arterial calcifications and increased expression of vitamin D receptor targets in mice lacking TIF1{alpha} PNAS, February 19, 2008; 105(7): 2598 - 2603. |
||||
![]() |
P. B. Yu, D. Y. Deng, H. Beppu, C. C. Hong, C. Lai, S. A. Hoyng, N. Kawai, and K. D. Bloch Bone Morphogenetic Protein (BMP) Type II Receptor Is Required for BMP-mediated Growth Arrest and Differentiation in Pulmonary Artery Smooth Muscle Cells J. Biol. Chem., February 15, 2008; 283(7): 3877 - 3888. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. A. Towler Vascular Calcification: A Perspective On An Imminent Disease Epidemic IBMS BoneKEy, February 1, 2008; 5(2): 41 - 58. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. Morony, Y. Tintut, Z. Zhang, R. C. Cattley, G. Van, D. Dwyer, M. Stolina, P. J. Kostenuik, and L. L. Demer Osteoprotegerin Inhibits Vascular Calcification Without Affecting Atherosclerosis in ldlr( / ) Mice Circulation, January 22, 2008; 117(3): 411 - 420. [Abstract] [Full Text] [PDF] |
||||
![]() |
Y. Kanno, T. Into, C. J. Lowenstein, and K. Matsushita Nitric oxide regulates vascular calcification by interfering with TGF-{beta} signalling Cardiovasc Res, January 1, 2008; 77(1): 221 - 230. [Abstract] [Full Text] [PDF] |
||||
![]() |
E. Aikawa, M. Nahrendorf, J.-L. Figueiredo, F. K. Swirski, T. Shtatland, R. H. Kohler, F. A. Jaffer, M. Aikawa, and R. Weissleder Osteogenesis Associates With Inflammation in Early-Stage Atherosclerosis Evaluated by Molecular Imaging In Vivo Circulation, December 11, 2007; 116(24): 2841 - 2850. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. Vega, N. M. Maalouf, and K. Sakhaee The Role of Receptor Activator of Nuclear Factor-{kappa}B (RANK)/RANK Ligand/Osteoprotegerin: Clinical Implications J. Clin. Endocrinol. Metab., December 1, 2007; 92(12): 4514 - 4521. [Abstract] [Full Text] [PDF] |
||||
![]() |
Z. Al-Aly, J.-S. Shao, C.-F. Lai, E. Huang, J. Cai, A. Behrmann, S.-L. Cheng, and D. A. Towler Aortic Msx2-Wnt Calcification Cascade Is Regulated by TNF-{alpha} Dependent Signals in Diabetic Ldlr / Mice Arterioscler. Thromb. Vasc. Biol., December 1, 2007; 27(12): 2589 - 2596. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. H. Mangan, A. V. Campenhout, C. Rush, and J. Golledge Osteoprotegerin upregulates endothelial cell adhesion molecule response to tumor necrosis factor-{alpha} associated with induction of angiopoietin-2 Cardiovasc Res, December 1, 2007; 76(3): 494 - 505. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. E. Heinonen, P. Leppanen, I. Kholova, H. Lumivuori, S.-K. Hakkinen, F. Bosch, M. Laakso, and S. Yla-Herttuala Increased Atherosclerotic Lesion Calcification in a Novel Mouse Model Combining Insulin Resistance, Hyperglycemia, and Hypercholesterolemia Circ. Res., November 9, 2007; 101(10): 1058 - 1067. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Eijken, S. Swagemakers, M. Koedam, C. Steenbergen, P. Derkx, A. G. Uitterlinden, P. J. van der Spek, J. A. Visser, F. H. de Jong, H. A. P. Pols, et al. The activin A-follistatin system: potent regulator of human extracellular matrix mineralization FASEB J, September 1, 2007; 21(11): 2949 - 2960. [Abstract] [Full Text] [PDF] |
||||
![]() |
K. M. Rice, D. H. Desai, D. L. Preston, P. S. Wehner, and E. R. Blough Vascular: Uniaxial stretch-induced regulation of mitogen-activated protein kinase, Akt and p70 S6 kinase in the ageing Fischer 344 x Brown Norway rat aorta Exp Physiol, September 1, 2007; 92(5): 963 - 970. [Abstract] [Full Text] [PDF] |
||||
![]() |
X. Feng, H. Li, A. A. Rumbin, X. Wang, A. La Cava, K. Brechtelsbauer, L. W. Castellani, J. L. Witztum, A. J. Lusis, and B. P. Tsao ApoE-/-Fas-/- C57BL/6 mice: a novel murine model simultaneously exhibits lupus nephritis, atherosclerosis, and osteopenia J. Lipid Res., April 1, 2007; 48(4): 794 - 805. [Abstract] [Full Text] [PDF] |
||||
![]() |
I. Z. Jaffe, Y. Tintut, B. G. Newfell, L. L. Demer, and M. E. Mendelsohn Mineralocorticoid Receptor Activation Promotes Vascular Cell Calcification Arterioscler. Thromb. Vasc. Biol., April 1, 2007; 27(4): 799 - 805. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. D.M. Collett, A. P. Sage, J. P. Kirton, M. Y. Alexander, A. P. Gilmore, and A. E. Canfield Axl/Phosphatidylinositol 3-Kinase Signaling Inhibits Mineral Deposition by Vascular Smooth Muscle Cells Circ. Res., March 2, 2007; 100(4): 502 - 509. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Shaheen and N. L. Weintraub Osteopontin: A Bona Fide Mediator of Abdominal Aortic Aneurysm? Arterioscler. Thromb. Vasc. Biol., March 1, 2007; 27(3): 439 - 441. [Full Text] [PDF] |
||||
![]() |
K. R. Nandalur, A. D. Hardie, P. Raghavan, M. J. Schipper, E. Baskurt, and C. M. Kramer Composition of the Stable Carotid Plaque: Insights From a Multidetector Computed Tomography Study of Plaque Volume Stroke, March 1, 2007; 38(3): 935 - 940. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. A. Towler Calciotropic Hormones and Arterial Physiology: "D"-lightful Insights J. Am. Soc. Nephrol., February 1, 2007; 18(2): 369 - 373. [Full Text] [PDF] |
||||
![]() |
D. A. Towler Imaging Aortic Matrix Metabolism: Mirabile Visu! Circulation, January 23, 2007; 115(3): 297 - 299. [Full Text] [PDF] |
||||
![]() |
S. J. Nicholls, E. M. Tuzcu, K. Wolski, I. Sipahi, P. Schoenhagen, T. Crowe, S. R. Kapadia, S. L. Hazen, and S. E. Nissen Coronary Artery Calcification and Changes in Atheroma Burden in Response to Established Medical Therapies J. Am. Coll. Cardiol., January 16, 2007; 49(2): 263 - 270. [Abstract] [Full Text] [PDF] |
||||
![]() |
R. C. Johnson, J. A. Leopold, and J. Loscalzo Vascular Calcification: Pathobiological Mechanisms and Clinical Implications Circ. Res., November 10, 2006; 99(10): 1044 - 1059. [Abstract] [Full Text] [PDF] |
||||
![]() |
R. M. Weiss, M. Ohashi, J. D. Miller, S. G. Young, and D. D. Heistad Calcific Aortic Valve Stenosis in Old Hypercholesterolemic Mice Circulation, November 7, 2006; 114(19): 2065 - 2069. [Abstract] [Full Text] [PDF] |
||||
![]() |
B. J. Bennett, M. Scatena, E. A. Kirk, M. Rattazzi, R. M. Varon, M. Averill, S. M. Schwartz, C. M. Giachelli, and M. E. Rosenfeld Osteoprotegerin Inactivation Accelerates Advanced Atherosclerotic Lesion Progression and Calcification in Older ApoE-/- Mice Arterioscler. Thromb. Vasc. Biol., September 1, 2006; 26(9): 2117 - 2124. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. R. Crouse III Thematic review series: Patient-Oriented Research. Imaging atherosclerosis: state of the art J. Lipid Res., August 1, 2006; 47(8): 1677 - 1699. [Abstract] [Full Text] [PDF] |
||||
![]() |
J.-S. Shao, J. Cai, and D. A. Towler Molecular Mechanisms of Vascular Calcification: Lessons Learned From The Aorta Arterioscler. Thromb. Vasc. Biol., July 1, 2006; 26(7): 1423 - 1430. [Abstract] [Full Text] [PDF] |
||||
![]() |
X. Qin, M. A. Corriere, L. M. Matrisian, and R. J. Guzman Matrix Metalloproteinase Inhibition Attenuates Aortic Calcification Arterioscler. Thromb. Vasc. Biol., July 1, 2006; 26(7): 1510 - 1516. [Abstract] [Full Text] [PDF] |
||||
![]() |
U. Hoffmann, F. Moselewski, K. Nieman, I.-K. Jang, M. Ferencik, A. M. Rahman, R. C. Cury, S. Abbara, H. Joneidi-Jafari, S. Achenbach, et al. Noninvasive Assessment of Plaque Morphology and Composition in Culprit and Stable Lesions in Acute Coronary Syndrome and Stable Lesions in Stable Angina by Multidetector Computed Tomography J. Am. Coll. Cardiol., April 18, 2006; 47(8): 1655 - 1662. [Abstract] [Full Text] [PDF] |
||||
![]() |
L. L. Demer and Y. Tintut Pitting Phosphate Transport Inhibitors Against Vascular Calcification Circ. Res., April 14, 2006; 98(7): 857 - 859. [Full Text] [PDF] |
||||
![]() |
P. Schoenhagen Osteopontin, coronary calcification, and cardiovascular events: future diagnostic and therapeutic targets for disease prevention? Eur. Heart J., April 1, 2006; 27(7): 766 - 767. [Full Text] [PDF] |
||||
![]() |
Y. V. Bobryshev, R. S. A. Lord, and D. Tran Chlamydia pneumoniae in foci of "early" calcification of the tunica media in arteriosclerotic arteries: an incidental presence? Am J Physiol Heart Circ Physiol, April 1, 2006; 290(4): H1510 - H1519. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Abedin, J. Lim, T.B. Tang, D. Park, L.L. Demer, and Y. Tintut N-3 Fatty Acids Inhibit Vascular Calcification Via the p38-Mitogen-Activated Protein Kinase and Peroxisome Proliferator-Activated Receptor-{gamma} Pathways Circ. Res., March 31, 2006; 98(6): 727 - 729. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. Ye Influence of matrix metalloproteinase genotype on cardiovascular disease susceptibility and outcome Cardiovasc Res, February 15, 2006; 69(3): 636 - 645. [Abstract] [Full Text] [PDF] |
||||
![]() |
H. Taniwaki, E. Ishimura, T. Tabata, Y. Tsujimoto, A. Shioi, T. Shoji, M. Inaba, T. Inoue, and Y. Nishizawa Aortic calcification in haemodialysis patients with diabetes mellitus Nephrol. Dial. Transplant., November 1, 2005; 20(11): 2472 - 2478. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Sata, K. Tanaka, R. Nagai, G. Z. Eghbali-Fatourechi, and S. Khosla Circulating Osteoblast-Lineage Cells N. Engl. J. Med., August 18, 2005; 353(7): 737 - 738. [Full Text] [PDF] |
||||
![]() |
L. J. Schurgers, K. J.F. Teunissen, M. H.J. Knapen, M. Kwaijtaal, R. van Diest, A. Appels, C. P. Reutelingsperger, J. P.M. Cleutjens, and C. Vermeer Novel Conformation-Specific Antibodies Against Matrix {gamma}-Carboxyglutamic Acid (Gla) Protein: Undercarboxylated Matrix Gla Protein as Marker for Vascular Calcification Arterioscler. Thromb. Vasc. Biol., August 1, 2005; 25(8): 1629 - 1633. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. Hamerman Osteoporosis and atherosclerosis: biological linkages and the emergence of dual-purpose therapies QJM, July 1, 2005; 98(7): 467 - 484. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Rattazzi, B. J. Bennett, F. Bea, E. A. Kirk, J. L. Ricks, M. Speer, S. M. Schwartz, C. M. Giachelli, and M. E. Rosenfeld Calcification of Advanced Atherosclerotic Lesions in the Innominate Arteries of ApoE-Deficient Mice: Potential Role of Chondrocyte-Like Cells Arterioscler. Thromb. Vasc. Biol., July 1, 2005; 25(7): 1420 - 1425. [Abstract] [Full Text] [PDF] |
||||
![]() |
K. Bostrom Proinflammatory Vascular Calcification Circ. Res., June 24, 2005; 96(12): 1219 - 1220. [Full Text] [PDF] |
||||
![]() |
I. Nadra, J. C. Mason, P. Philippidis, O. Florey, C. D.W. Smythe, G. M. McCarthy, R. C. Landis, and D. O. Haskard Proinflammatory Activation of Macrophages by Basic Calcium Phosphate Crystals via Protein Kinase C and MAP Kinase Pathways: A Vicious Cycle of Inflammation and Arterial Calcification? Circ. Res., June 24, 2005; 96(12): 1248 - 1256. [Abstract] [Full Text] [PDF] |
||||
![]() |
G.D.M. Collett and A.E. Canfield Angiogenesis and Pericytes in the Initiation of Ectopic Calcification Circ. Res., May 13, 2005; 96(9): 930 - 938. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. J. Zieman, V. Melenovsky, and D. A. Kass Mechanisms, Pathophysiology, and Therapy of Arterial Stiffness Arterioscler. Thromb. Vasc. Biol., May 1, 2005; 25(5): 932 - 943. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. A. Towler Inorganic Pyrophosphate: A Paracrine Regulator of Vascular Calcification and Smooth Muscle Phenotype Arterioscler. Thromb. Vasc. Biol., April 1, 2005; 25(4): 651 - 654. [Full Text] [PDF] |
||||
![]() |
K. Johnson, M. Polewski, D. van Etten, and R. Terkeltaub Chondrogenesis Mediated by PPi Depletion Promotes Spontaneous Aortic Calcification in NPP1-/- Mice Arterioscler. Thromb. Vasc. Biol., April 1, 2005; 25(4): 686 - 691. [Abstract] [Full Text] [PDF] |
||||
![]() |
P.E. Norman and J.T. Powell Vitamin D, Shedding Light on the Development of Disease in Peripheral Arteries Arterioscler. Thromb. Vasc. Biol., January 1, 2005; 25(1): 39 - 46. [Abstract] [Full Text] [PDF] |
||||
![]() |
R. Erbel, A. Schmermund, M. Abedin, Y. Tintut, and L. L. Demer Clinical Significance of Coronary Calcification Arterioscler. Thromb. Vasc. Biol., October 1, 2004; 24(10): e172 - e172. [Full Text] [PDF] |
||||
![]() |
|