Vascular endothelial growth factor-delivery systems for cardiac repair: an overview
Since the discovery of the Vascular Endothelial Growth Factor (VEGF) and its leading role in the angiogenic process, this has been seen as a promising molecule for promoting neovas-cularization in the infarcted heart. However, even though several clinical trials were initiated, no therapeutic effect...
| Autores: | , , , , , |
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| Formato: | artículo |
| Fecha de publicación: | 2012 |
| País: | España |
| Recursos: | Universidad de Cantabria (UC) |
| Repositorio: | UCrea Repositorio Abierto de la Universidad de Cantabria |
| Idioma: | inglés |
| OAI Identifier: | oai:repositorio.unican.es:10902/32700 |
| Acesso em linha: | https://hdl.handle.net/10902/32700 |
| Access Level: | acceso abierto |
| Palavra-chave: | VEGF Protein delivery Cardiovascular disease Angiogenesis Tissue engineering |
| Resumo: | Since the discovery of the Vascular Endothelial Growth Factor (VEGF) and its leading role in the angiogenic process, this has been seen as a promising molecule for promoting neovas-cularization in the infarcted heart. However, even though several clinical trials were initiated, no therapeutic effects were observed, due in part to the short half life of this factor when administered directly to the tissue. In this context, drug delivery systems appear to offer a promising strategy to overcome limitations in clinical trials of VEGF. The aim of this paper is to review the principal drug delivery systems that have been de-veloped to administer VEGF in cardiovascular disease. Studies published in the last 5 years are reviewed and the main features of these systems are explained. The tissue engineering concept is introduced as a therapeutic alternative that holds promise for the near future. |
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