| 摘要 |
A method is provided for producing chitosan-based films with enhanced cell-adhering capacity which comprises, in general, the formation of a chitosan-based film, the stabilization of the film and the activation of the cell adherence capacity by means of drying the stabilized and washed film. Additionally, the film may be biologically activated by means of fixing with a substance with biological activity. The films obtained have an increased cell adherence capacity, and, optionally, are biologically activated. These films may be used to induce a biological activity in a recipient organism, and/or for enhancing the osteointegration of implants of dental or traumatologic use and/or for regenerating osseous tissue.
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