In:
Biomedical Engineering: Applications, Basis and Communications, National Taiwan University, Vol. 18, No. 01 ( 2006-02-25), p. 8-12
Abstract:
The present study provides in vivo trials of silicone rubber chambers filled with different concentrations of bilobalide (0, 50, 100, 200, 400 μM) and Schwann cells (1.5 × 10 5 cell/ml) in a 1:1 volumetric addition to bridge a 15 mm sciatic nerve defect in rats. At the conclusion of 8 weeks, histological technique was used to evaluate the functional recovery of the nerve. In the groups receiving the Schwann cells and bilobalide at 50, 100, 200 and 400 μM, 44% (4 of 9, one died during experiment), 50% (5 of 10), 30% (3 of 10), and 60% (6 of 10) of the animals exhibiting a regenerated nerve cable across the 15-mm gap, respectively. In comparison, 50% (5 of 10) of the animals in the group with Schwann cells only showed such regenerated nerve cables. Although the adding of bilobalide did not promote the nerve growth-promoting capability of Schwann cells in the nerve guides, the techniques we used in this study provided a new approach combining Chinese medicine and tissue engineering to nerve regeneration.
Type of Medium:
Online Resource
ISSN:
1016-2372
,
1793-7132
DOI:
10.4015/S1016237206000038
Language:
English
Publisher:
National Taiwan University
Publication Date:
2006
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