PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12128170-5 2002 Real-time quantitative RT-PCR assay indicated a decrease in MDR1 mRNA expression by barnidipine and verapamil. mepirodipine 84-95 ATP-binding cassette, sub-family B (MDR/TAP), member 1 Sus scrofa 60-64