PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26757548-5 2015 When pretreatment with MRP2 siRNA-3 or P-gp siRNA-2, the efflux of methotrexate or rhodamine decreased significantly and the intra-cellular concentration increased. Rhodamines 83-92 ATP binding cassette subfamily C member 2 Homo sapiens 23-35