Therapeutic inhibitors of PAI-1 function and methods of their use

摘要

The invention relates to mammalian PAI-I ligands and modulators. In particular, the invention relates to polypeptides, polypeptide compositions and polynucleotides that encode polypeptides that are ligands and/or modulators of PAI-I. The invention also relates to polyligands that are homopolyligands or heteropolyligands that modulate PAI-I activity. The invention also relates to ligands and polyligands localized to a region of a cell. The invention also relates to localization tethers and promoter sequences that can be used to provide spatial control of the PAI-I ligands and polyligands. The invention also relates to inducible gene switches that can be used to provide temporal control of the PAI-I ligands and polyligands. The invention also relates to methods of treating or preventing atherosclerosis. The invention also relates to methods of treating or preventing fibrosis.