PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12175856-7 2002 Astrocytes grown on poly-ornithine or poly-D/L-lysine showed approximately two-fold higher GLT-1 expression than sister cells grown on plastic dishes without ECM. polyornithine 20-34 solute carrier family 1 member 2 Rattus norvegicus 91-96 12175856-12 2002 Poly-ornithine, for example, enhanced GLT-1 expression, but reduced expression of Na(+)/K(+)-ATPase. polyornithine 0-14 solute carrier family 1 member 2 Rattus norvegicus 38-43