PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17618520-8 2008 The mRNA expression of CAII and cathepsin K/OC2 in the osteoclasts on ZnTCP633 was downregulated 0.5-fold and 0.6-fold, respectively, compared with that on the TCP. tricalcium phosphate 72-75 carbonic anhydrase 2 Homo sapiens 23-27