According to the authors: "Digoxigenin-labeled antisense and
sense riboprobes for chicken MMP-2
and TIMP-2 were generated and the
hybridization carried out as described
in Cai et al. (2000)." Cai does not mention TIMP-2, therefore insufficient information is provided in publication to verify exact sequence used to synthesize probe. The sequence below was obtained from NCBI (acc # NM_204298).