PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9407455-7 1997 We conclude that AST-120 administration concurrent with LPD may be superior to LPD alone in retarding the progression of CRF by inhibiting accumulation of indoxyl sulfate. Indican 155-170 acyl-CoA synthetase bubblegum family member 1 Homo sapiens 56-59