PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2011576-4 1991 At a concentration of 20 micrograms/ml, SPARC inhibited the incorporation of [3H]thymidine into newly synthesized DNA by approximately 70%, as compared to control cultures within 24 hr after the release from G0 phase. 3h]thymidine 78-90 secreted protein acidic and cysteine rich Bos taurus 40-45