PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17229934-7 2007 2-ME sustained MAD2L1 expression at the centromeres and increased the number of meiosis I-blocked oocytes in a dose-dependent manner. 2-Methoxyestradiol 0-4 MAD2 mitotic arrest deficient-like 1 Mus musculus 15-21