PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 29110023-2 2018 This changed at the end of 2016 when obeticholic acid was licensed in Europe for PBC patients not responding to UDCA. obeticholic acid 37-53 dihydrolipoamide S-acetyltransferase Homo sapiens 81-84 29761165-5 2018 Recently, the U.S. Food and Drug Administration approved obeticholic acid to be used in certain patients with PBC. obeticholic acid 57-73 dihydrolipoamide S-acetyltransferase Homo sapiens 110-113