. "Any process that activates or increases the frequency, rate or extent of gene expression involved in extracellular matrix organization." . . . "positive regulation of gene expression involved in extracellular matrix organization" . "activation of expression of extracellular matrix proteins" . "activation of extracellular matrix protein production" . "activation of gene expression involved in extracellular matrix organization" . "positive regulation of expression of extracellular matrix proteins" . "positive regulation of extracellular matrix protein production" . "up regulation of expression of extracellular matrix proteins" . "up regulation of extracellular matrix protein production" . "up regulation of gene expression involved in extracellular matrix organization" . "up-regulation of expression of extracellular matrix proteins" . "up-regulation of extracellular matrix protein production" . "up-regulation of gene expression involved in extracellular matrix organization" . "upregulation of expression of extracellular matrix proteins" . "upregulation of extracellular matrix protein production" . "upregulation of gene expression involved in extracellular matrix organization" . .