Shape memory of in-body tissue-engineered "Biotube" vascular grafts and the preliminary evaluation in animal implantation experiments.

CONCLUSIONS: By retaining iBTA-induced tissues in an alcohol solution in the target shape, the shape of the tissues was imprinted and maintained even after implantation within a limited acute period. Therefore, in order to obtain tissues of various shapes, it is unnecessary to use a mold design to maintain the individual shape. PMID: 31058478 [PubMed - as supplied by publisher]
Source: The Journal of Cardiovascular Surgery - Category: Cardiovascular & Thoracic Surgery Authors: Tags: J Cardiovasc Surg (Torino) Source Type: research