PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25986924-5 2015 Importantly, ectopic Plzf expression in F9 cells suppressed retinoic acid (RA)-induced Stra8 activation, a gene required for meiosis initiation. Tretinoin 60-73 stimulated by retinoic acid gene 8 Mus musculus 87-92 25986924-5 2015 Importantly, ectopic Plzf expression in F9 cells suppressed retinoic acid (RA)-induced Stra8 activation, a gene required for meiosis initiation. Tretinoin 75-77 stimulated by retinoic acid gene 8 Mus musculus 87-92