Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10230201 | Biomaterials | 2005 | 9 Pages |
Abstract
Human masseter (one of the muscles of mastication)-derived cell cultures were used to seed the glass fibres, which were arranged into various configurations. Growth factors and matrix components were to used to manipulate the in vitro environment. Outcome was determined with the aid of microscopy, time-lapse footage, immunofluorescence imaging and CyQUANT proliferation, creatine kinase and protein assays. A 3-dimensional mesh arrangement of the glass fibres was the best at encouraging cell attachment and proliferation. In addition, increasing the density of the seeded cells and using Matrigel and insulin-like growth factor I enhanced the formation of prototypic muscle fibres. In conclusion, phosphate-based glass fibres can support the in vitro engineering of human craniofacial muscle.
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Authors
R. Shah, A.C.M. Sinanan, J.C. Knowles, N.P. Hunt, M.P. Lewis,