Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the genetic changes related to Winchester syndrome ?
    ### Response:
    Winchester syndrome is caused by mutations in the MMP14 gene (also known as MT1-MMP). This gene provides instructions for making a protein called matrix metallopeptidase 14, which is found on the surface of cells. Matrix metallopeptidase 14 normally helps modify and break down various components of the extracellular matrix, which is the intricate lattice of proteins and other molecules that forms in the spaces between cells.
    