PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18649742-1 2008 OBJECTIVE: To investigate the effect of 17 beta-estradiol (E2) on T-type calcium currents (ICaT) in spermatogenic cells. Estradiol 40-57 catenin beta interacting protein 1 Mus musculus 91-95