PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15464233-0 2004 Up-regulation of the high-affinity pyrimidine-preferring nucleoside transporter concentrative nucleoside transporter 1 by tumor necrosis factor-alpha and interleukin-6 in liver parenchymal cells. pyrimidine 35-45 interleukin 6 Rattus norvegicus 154-167