Differential expression of multiple cell-surface heparan sulfate proteoglycans during embryonic tooth developmentXM Bai, B Van der Schueren, JJ Cassiman, H Van den Berghe and G David Center for Human Genetics, University of Leuven, Belgium. Heparan sulfate accumulates on cell surfaces and at cell-matrix interfaces, and functionally modulates several of the effector molecules that support the interactions, growth, and differentiation of developing tissues. Using heparin sulfate-specific monoclonal antibodies MAb, we obtained evidence that extracts from rodent embryos contain multiple forms of cell surface-associated heparan sulfate proteoglycan (PG). Taking tooth development in the mouse embryo as a model to further investigate the relevance of this PG redundancy and using MAb against heparan sulfate, antibodies specific for syndecan (syndecan-1) and fibroglycan (syndecan-2) (two distinct members of a larger family of cell-surface heparan sulfate PGs), and specific cDNA probes for these two cell-surface PGs, we obtained in situ evidence for regulated and differential expression of multiple cell-surface heparan sulfate PGs. The unique, distinctive, and coordinated changes in the expressions of these PGs during morphogenesis and differentiation of dental tissues suggest that the various cell-surface PGs are not truly redundant but play important, specific, and potentially complementary roles during embryonic development.
Volume 42,
Issue 8,
pp. 1043-1054,
08/01/1994
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H. Park, I. Han, H. J. Kwon, and E.-S. Oh Focal Adhesion Kinase Regulates Syndecan-2-Mediated Tumorigenic Activity of HT1080 Fibrosarcoma Cells Cancer Res., November 1, 2005; 65(21): 9899 - 9905. [Abstract] [Full Text] [PDF] |
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S. M. Raja, S. S. Metkar, S. Honing, B. Wang, W. A. Russin, N. H. Pipalia, C. Menaa, M. Belting, X. Cao, R. Dressel, et al. A Novel Mechanism for Protein Delivery: GRANZYME B UNDERGOES ELECTROSTATIC EXCHANGE FROM SERGLYCIN TO TARGET CELLS J. Biol. Chem., May 27, 2005; 280(21): 20752 - 20761. [Abstract] [Full Text] [PDF] |
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M. S. Pankonin, J. T. Gallagher, and J. A. Loeb Specific Structural Features of Heparan Sulfate Proteoglycans Potentiate Neuregulin-1 Signaling J. Biol. Chem., January 7, 2005; 280(1): 383 - 388. [Abstract] [Full Text] [PDF] |
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M. Wei, G. Tai, Y. Gao, N. Li, B. Huang, Y. Zhou, S. Hao, and X. Zeng Modified Heparin Inhibits P-selectin-mediated Cell Adhesion of Human Colon Carcinoma Cells to Immobilized Platelets under Dynamic Flow Conditions J. Biol. Chem., July 9, 2004; 279(28): 29202 - 29210. [Abstract] [Full Text] [PDF] |
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A. Nadiri, S. Kuchler-Bopp, Y. Haikel, and H. Lesot Immunolocalization of BMP-2/-4, FGF-4, and WNT10b in the Developing Mouse First Lower Molar J. Histochem. Cytochem., January 1, 2004; 52(1): 103 - 112. [Abstract] [Full Text] [PDF] |
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Y.-Q. Ma and J.-G. Geng Obligatory Requirement of Sulfation for P-Selectin Binding to Human Salivary Gland Carcinoma Acc-M Cells and Breast Carcinoma ZR-75-30 Cells J. Immunol., February 15, 2002; 168(4): 1690 - 1696. [Abstract] [Full Text] [PDF] |
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Y.-Q. Ma and J.-G. Geng Heparan Sulfate-Like Proteoglycans Mediate Adhesion of Human Malignant Melanoma A375 Cells to P-Selectin Under Flow J. Immunol., July 1, 2000; 165(1): 558 - 565. [Abstract] [Full Text] [PDF] |
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A. Shimazu, M.A.H. Bachchu, M. Morishita, M. Noshiro, Y. Kato, and Y. Iwamoto Expression of Syndecan-2, -4, and Fibroblast Growth Factor Receptor Type 1 in Human Periodontal Ligament Fibroblasts and Down-regulation of These Membrane Proteins during Maturation in Culture Journal of Dental Research, December 1, 1999; 78(12): 1791 - 1799. [Abstract] [PDF] |
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H. Nakamura and H. Ozawa Immunolocalization of CD44 and the Ezrin-Radixin-Moesin (ERM) Family in the Stratum Intermedium and Papillary Layer of the Mouse Enamel Organ J. Histochem. Cytochem., November 1, 1997; 45(11): 1481 - 1492. [Abstract] [Full Text] [PDF] |
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