Is Syndecan-2 a Key Angiogenic Element?
نویسندگان
چکیده
Angiogenesis has been extensively related with the development of many different diseases, from tumor progression to cardiovascular disorders. In our last article, we demonstrated that syndecan-2, the most abundant heparan sulfate proteoglycan expressed by human microvascular endothelial cells, is regulated by proangiogenic factors and plays an important role in most of the cellular events that take place in neovascularization processes. Here, we also reported its involvement in the reorganization of the cytoskeleton and propose a key role for this proteoglycan as an adaptor protein, able to work in cooperation with the integrins in the formation of new blood vessels.
منابع مشابه
Syndecan-2 is essential for angiogenic sprouting during zebrafish development.
We used a morpholino-based gene-targeting screen to identify a novel protein essential for vascular development using the zebrafish, Danio rerio. We show that syndecan-2, a cell-surface heparan sulfate proteoglycan, is essential for angiogenic sprouting during embryogenesis. The vascular function of syndecan-2 is likely conserved, as zebrafish and mouse syndecan-2 show similar expression patter...
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