PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25807501-6 2015 There was a reduction in the exhaustion of cumulative t-PA release during repeated and prolonged stimulation with valproic acid treatment compared to non-treatment. Valproic Acid 114-127 chromosome 20 open reading frame 181 Homo sapiens 54-58