PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10995775-7 2000 To test the hypothesis that UCP3 may be involved in the translocation of long chain free fatty acids (FFA) into the mitochondrial matrix under conditions of elevated FFA availability, [U-(13)C]palmitate/albumin was administered in a separate group of rats with (+) or without (-) etomoxir (an inhibitor of carnitine palmitoyltransferase I). long chain free fatty acids 73-100 uncoupling protein 3 Rattus norvegicus 28-32