Direct measurement of matrix metalloproteinase activity in 3D cellular microenvironments using a fluorogenic peptide substrate.
Leight JL, Alge DL, Maier AJ, Anseth KS. Direct measurement of matrix metalloproteinase activity in 3D cellular microenvironments using a fluorogenic peptide substrate. Biomaterials. 2013 Oct; 34(30):7344-52.