PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2562807-7 1989 Preincubation with cyclic AMP followed by insulin had an additive effect on nucleoside incorporation [160 +/- 4% (n = 3) above basal]. Nucleosides 76-86 insulin Homo sapiens 42-49