PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31340051-5 2019 Using cultured murine CD-1 fetal liver cells, this study shows that Topo IIalpha activity decreases following 24 hours of exposure to BQ (12.5 and 15.625 microM), with the 12.5 microM confirmed to disrupt the c-kit+Lin-Sca-1-Il7ralpha- population of cells in culture. quinone 134-136 ataxin 1 Mus musculus 219-224