"Scientists are hoping that experiments on genetically-modified mice will produce ways to make human wounds heal better."

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The implications of the c-Jun pathway are most probably minor, but may certainly lead to better chronic wound treatments in the future. The chronic wound market has suffered since the demise of major skin tissue engineering companies Organogenesis Inc. and Advanced Tissue Sciences last year. Future strategies, it has been suggested, are likely to have a higher emphasis upon factors actively promoting wound healing as opposed to primarily supply of biological tissue equivalent.

Paper in Developmental Cell