PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 198194-7 1977 The increase in tissue putrescine preceded a rise in [3H]uridine incorporation into acid-soluble material that occurred at 7 h. The results suggest that stimulation of thyroid ODC activity by TSH is mediated by a cyclic AMP; the data further are consistent with a role for polyamines in the control of RNA synthesis in the thyroid. [3h]uridine 53-64 ornithine decarboxylase 1 Rattus norvegicus 176-179