The invention relates to the use of an Egr-1 transcription factor polypeptide or a biologically active fragment thereof, and to nucleic acid molecules encoding such polypeptides, in the manufacture of a medicament for the treatment of wounds in a mammal, including human. In addition, it relates to a sequence that is believed to include important regions involved in the transcription of the transcription factor Egr-1 in humans and in the regulation thereof. This sequence can be used to design appropriate nucleic acid molecules and vectors that can be used in the treatment of wounds, as well as in other treatment.
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