Abstract
Bone fracture healing takes place through endochondral ossification where cartilaginous callus is replaced by bony callus. Vascular endothelial growth factor (VEGF) is a requisite for endochondral ossification, where blood vessel invasion of cartilaginous callus is crucial. Heparanase is an endoglucuronidase that degrades heparan sulfate proteoglycans (HSPG) and releases heparin-binding growth factors including VEGF as an active form. To investigate the role of heparanase in VEGF recruitment during fracture healing, the expression of heparanase mRNA and VEGF, and vessel formation were examined in mouse fractured bone. On days 5 and 7 after the fracture, when mesenchymal cells proliferated and differentiated into chondrocytes, heparanase mRNA was detected in osteo(chondro)clasts and their precursors, but not in the inflammatory phase (day 3). On day 10, both VEGF and HSPG were produced by hypertrophic chondrocytes of the cartilaginous callus and by osteoblasts of the bony callus; numerous osteo(chondro)clasts resorbing the cartilage expressed strong heparanase signals. Adjacent to the cartilage resorption sites, angiogenesis with CD31-positive endothelial cells and osteogenesis with osteonectin-positive osteoblasts were observed. On days 14 and 21, osteoclasts in the woven bone tissue expressed heparanase mRNA. These data suggest that by producing heparanase osteo(chondro)clasts contribute to the recruitment of the active form of VEGF. Thus osteo(chondro)clasts may promote local angiogenesis as well as callus resorption in endochondral ossification during fracture healing.
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References
Bar-Ner M, Mayer M, Schirrmacher V, Vlodavsky I (1986) Involvement of both heparanase and plasminogen activator in lymphoma cell-mediated degradation of heparan sulfate in the subendothelial extracellular matrix. J Cell Physiol 128:299–306
Bourque WT, Gross M, Hall BK (1993) Expression of four growth factors during fracture repair. Int J Dev Biol 37:573–579
Brown CC, Hembry RM, Reynolds JJ (1989) Immunolocalization of metalloproteinases and their inhibitor in the rabbit growth plate. J Bone Joint Surg Am 71:580–593
Buckwalter AJ, Einhorn AT, Bolander EM, Cruess LR (1996) Healing of the musculoskeletal tissues. In: Rockwood AC Jr, Green PD, Bucholz WR, Heckman DJ (eds) Rockwood and Green’s fracture in adults, 4th edn, vol 1. Lippincott-Raven, Philadelphia, pp 261–304
Cheng SY, Nagane M, Huang HJ, Cavenee WK (1997) Intracerebral tumor-associated hemorrhage caused by overexpression of the vascular endothelial growth factor isoforms VEGF(121) and VEGF(165) but not VEGF(189). Proc Natl Acad Sci U S A 94:12081–12087
Cohen T, Gitay-Goren H, Sharon R, Shibuya M, Halaban R, Levi B, Neufeld G (1995) VEGF121, a vascular endothelial growth factor (VEGF) isoform lacking heparin binding ability, requires cell surface heparan sulfates for efficient binding to the VEGF receptors of human melanoma cells. J Biol Chem 270:11322–11326
Couffinhal T, Silver M, Zheng L, Kearney M, Witzenbichler B, Isner MJ (1998) Mouse model of angiogenesis. Am J Pathol 152:1667–1679
Eisenberg S, Sehayek E, Olivecrona T, Vlodavsky I (1992) Lipoprotein lipase enhances binding of lipoproteins to heparan sulfate on cell surfaces and extracellular matrix. J Clin Invest 90:2013–2021
Fujii H, Kitazawa R, Maeda S, Mizuno K, Kitazawa S (1999) Expression of platelet-derived growth factor proteins and their receptor α and β mRNAs during fracture healing in the normal mouse. Histochem Cell Biol 112:131–138
Gerber PH, Vu HT, Ryan MA, Kowalski J, Werb Z, Ferrara N (1999) VEGF couples hypertrophic cartilage remodeling, ossification and angiogenesis during endochondral bone formation. Nat Med 5:623–628
Glowacki J (1998) Angiogenesis in fracture repair. Clin Orthop 355:82–89
Goad DL, Rubin J, Wang H, Tashjian AH Jr, Patterson C (1996) Enhanced expression of vascular endothelial growth factor in human SaOS-2 osteoblast-like cells and murine osteoblasts induced by insulin-like growth factor I. Endocrinology 137:2262–2268
Gordon MY, Riley GP, Watt SM, Greaves MF (1987) Compartmentalization of a haematopoietic growth factor (GM-CSF) by glycosaminoglycans in the bone marrow microenvironment. Nature 326:403–405
Harada S, Rodan SB, Rodan GA (1995) Expression and regulation of vascular endothelial growth factor in osteoblasts. Clin Orthop 313:76–80
Harper J, Kalgsbrun M (1999) Cartilage to bone: angiogenesis leads the way. Nat Med 5:617–618
Hiltunen A, Vuorio E, Aro HT (1993) A standardized experimental fracture in the mouse tibia. J Orthop Res 11:305–312
Holmbeck K, Bianco P, Caterina J, Yamada S, Kromer M, Kuznetsov SA, Mankani M, Robey PG, Poole AR, Pidoux I, Ward JM, Birkedal-Hansen H (1999) MT1-MMP-deficent mice develop dwarfism, osteopenia, arthritis, and connective tissue disease due to inadequate collagen turnover. Cell 99:81–92
Houck KA, Ferrara N, Winer J, Cachianes G, Li B Leung DW (1991) The vascular endothelial growth factor family: identification of fourth molecular species and characterization of alternative splicing of RNA. Mol Endocrinol 5:1806–1814
Ishai-Michaeli R, Eldor A, Vlodavsky I (1990) Heparanase activity expressed by platelets, neutrophils, and lymphoma cells releases active fibroblast growth factor from extracellular matrix. Cell Reg 1:833–842
Joyce ME, Jingushi S, Scully SP, Bolander ME (1991) Role of growth factors in fracture healing. Prog Clin Biol Res 365:391–416
Kashimoto H, Kitazawa R, Maeda S, Mizuno K, Kitazawa S (1998) Modulation of osteonectin and osteopontin expression during fracture healing of mouse bone tissue. Acta Histochem Cytochem 31:501–508
Kiefer MC, Stephans JC, Crawford K, Okino K, Barr PJ (1990) Ligand-affinity cloning and structure of a cell surface heparan sulfate proteoglycan that binds basic fibroblast growth factor. Proc Natl Acad Sci U S A 87:6985–6989
Kitazawa S, Ross FP, McHugh K, Teitelbaum SL (1995) Interleukin-4 induces expression of the integrin alpha v beta 3 via transactivation of the beta 3 gene. J Biol Chem 270:4115–4120
Kitazawa S, Kitazawa R, Maeda S (1999) In situ hybridization with polymerase chain reaction-derived single-stranded DNA probe and S1 nuclease. Histochem Cell Biol 111:7–12
Lacey DL, Timms E, Tan TL, Kelly MJ, Dunstan CU, Burgess T, Elliot R, Colombero A, Elliot G, Scully S, Hsu H, Sullivan J, Hawkins N, Davy E, Capparelli C, Eli A, Qian Y-X, Kaufman S, Sarosi I, Shalhoub V, Senaldi G, Guo J, Delaney J, Boyle WJ (1998) Osteoprotegerin ligand is a cytokine that regulates osteoclast differentiation and activation. Cell 93:165–176
Matzner Y, Bar-Ner M, Yahalom J, Ishai-Michaeli R, Fuks Z, Vlodavsky I (1985) Degradation of heparan sulfate in the subendothelial extracellular matrix by a readily released heparanase from human neutrophils. J Clin Invest 76:1306–1313
Nakajima M, Irimura T, Di Ferrante D, Di Ferrante N, Nicolson GL (1983) Heparan sulfate degradation: relation to tumor invasive and metastatic properties of mouse B16 melanoma sublines. Science 220:611–612
Nakajima M, Irimura T, Ferrante DN, Nicolson LG (1984) Metastatic melanoma cell heparanase. J Biol Chem 259:2283–2290
Nakajima M, Irimura T, Nicolson LG (1988) Heparanase and tumor metastasis. J Cell Biochem 36:157–167
Niida S, Kaku M, Amano H (1999) Vascular endothelial growth factor can substitute for macrophage colony-stimulating factor in the support of osteoclastic bone resorption. J Exp Med 190:293–298
Park JE, Keller GA, Ferrara N (1993) Vascular endothelial growth factor (VEGF) isoforms: differential deposition into the subepithelial extracellular matrix and bioactivity of extracellular matrix-bound VEGF. Mol Biol Cell 4:1317–1326
Poltorak Z, Cohen T, Sivan R, Kandelis Y, Spira G, Vlodavsky I, Keshet E, Neufeld G (1997) VEGF145: a secreted VEGF form that binds to extracellular matrix. J Biol Chem 272:7151–7158
Poole AR (1991) The growth plate: cellular physiology, cartilage assembly and mineralization. In: Hall BK, Newman SA, Boca R (eds) Cartilage: molecular aspects. CRC Press, Boca Raton, pp 179–211
Roberts R, Gallagher J, Spooncer E, Allen TD, Bloomfield F, Dexter TM (1988) Heparan sulfate bound growth factors: a mechanism for stromal cell mediated haemopoiesis. Nature 332:376–378
Suda T, Takahashi N, Udagawa N (1999) Modulation of osteoclast differentiation and function by the new members of the tumor necrosis factor receptor and ligand families. Endocr Rev 20:345–357
Vlodavsky I, Fuks Z, Bar-Ner M, Ariav Y, Schirrmacher (1983) Lymphoma cell mediated degradation of sulfated proteoglycans in the subendothelial extracellular matrix: relationship to tumor cell metastasis. Cancer Res 43:2704–2711
Vlodavsky I, Ishai-Michaeli R, Bar-Ner M, Fridman R, Horowitz TA, Fuks Z, Biran S (1988) Involvement of heparanase in tumor metastasis and angiogenesis. Isr J Med Sci 24:464–470
Vlodavsky I, Bar-Shavit R, Ishai-Michaeli R, Bashkin P, Fuks Z (1991) Extracellular sequestration and release of fibroblast growth factor: a regulatory mechanism? Trends Biochem Sci 16:268–271
Vu TH, Shipley JM, Berger JE, Helms JA, Hanahan D, Shapiro SD, Senior RM, Werb Z (1998) MMP-9/gelatinase B is a key regulator of growth plate angiogenesis and apoptosis of hypertrophic chondrocytes. Cell 93:411–422
Yasuda H, Shima N, Nakagawa N, Yamaguchi K, Kinosaki M, Mochizuki S, Tomoyasu A, Yano K, Goto M, Murakami A, Tsuda E, Morinaga T, Higashio K, Udagawa N, Takahashi N, Suda T (1998) Osteoclast differentiation factor is a ligand for osteoprotegerin/osteoclastogenesis-inhibitory factor and is identical to TRANCE/RANKL. Proc Natl Acad Sci U S A 95:3597–3602
Acknowledgements
This work was supported in part by a Grant-in-Aid for Scientific Research from the Ministry of Education, Culture, Sports, Science and Technology, Japan, to S.K. and R.K.. The authors thank Atsumi Kodan, Shuichi Matsuda, and Aiko Kaide for their excellent technical assistance.
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Saijo, M., Kitazawa, R., Nakajima, M. et al. Heparanase mRNA expression during fracture repair in mice. Histochem Cell Biol 120, 493–503 (2003). https://doi.org/10.1007/s00418-003-0589-1
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DOI: https://doi.org/10.1007/s00418-003-0589-1