Abstract
Background: Due to the possible difference in the manufacturer’s processes, in-vitro and in-vivo tests might be beneficial for the selection of an Acellularized Dermal Matrix (ADM).
Methods: ADMs from human and porcine were replaced the mouse skins and tested macrophage reactions using RAW264.7 cells.
Results: In comparison with porcine ADM, human ADM induced higher reaction and fibrosis on mouse histology at 2 wk (but became similar between groups at 14 wk post-operation) and induced higher upregulation of pro-inflammatory genes at 24 h post-macrophage stimulation.
Conclusion: Macrophage responses were proposed to use for the prediction of in-vivo ADM responses which might be beneficial for the ADM selection.
Publisher
Athenaeum Scientific Publishers
Subject
General Medicine,General Earth and Planetary Sciences,General Environmental Science,General Medicine,Ocean Engineering,General Medicine,General Medicine,General Medicine,General Medicine,General Earth and Planetary Sciences,General Environmental Science,General Medicine