2014, Number 1
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Investigación en Discapacidad 2014; 3 (1)
Biomaterials: A key resort in repair of spinal cord damage
Parra-Cid C, Tiscareño-Pérez A, Gómez-García R
Language: Spanish
References: 58
Page: 25-32
PDF size: 218.39 Kb.
ABSTRACT
Injury of spinal cord is a devastating condition affecting some 12,000 people yearly. A major impact is produced on personal, familiar and social life as well as in working ability of patients, their economy and their general health. Must common etiology of injury is due to trauma such as vehicle accidents, falls from a height, working place and sports accidents and gun-shot. There is still not available effective treatment in regenerating spinal cord injuries, however, tissue-engineering can be an alternative resource intended to achieve regeneration of spinal cord tissue by employing biomaterials, casting a scaffold or support for cells, aiming to allow axonal growth and restoring neural continuity inside the injured spinal cord. In spite of the overwhelming amount of investigation on this matter, only most reliable and available biomaterials are reviewed here. Main details and highlights of reviewed biomaterials are described and compared for a judgment of the potential benefits for their application in the near future.
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