PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22081706-9 2012 Tempol attenuated both [(14)C]sucrose and [(3)H]codeine brain uptake as well as protected occludin oligomers from disruption in CIP animals, suggesting that ROS production/oxidative stress is involved in modulating BBB functional integrity during pain/inflammation. tempol 0-6 occludin Rattus norvegicus 90-98