PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 27583450-7 2016 Removal of Dmrt1 from Ngn3-positive germ cells blocks the replenishment of Id4-GFP-positive SSCs and recovery of spermatogenesis after busulfan treatment. Busulfan 135-143 doublesex and mab-3 related transcription factor 1 Mus musculus 11-16