PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7005054-1 1980 Purine ribonucleosides were found to be as potent stimulators of proinsulin biosynthesis as glucose, adenosine being effective at very low concentrations (0.1 mM). Ribonucleosides 7-22 insulin II Mus musculus 65-75 348199-0 1978 Metabolic signals produced by purine ribonucleosides stimulate proinsulin biosynthesis and insulin secretion. Ribonucleosides 37-52 insulin II Mus musculus 63-73 348199-5 1978 The rates of oxidation of 14C-labelled purine ribonucleosides and D-ribose in islets of the two species correlated well with their effectiveness as inducers of insulin secretion and proinsulin biosynthesis. Ribonucleosides 46-61 insulin II Mus musculus 182-192