PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 29440900-15 2018 The expression levels of Hand1, Esx1, Eomes, Hand2, Ascl2 and Fra1 mRNA markedly decreased in TiO2 NP treated placentas. tio2 np 94-101 eomesodermin Mus musculus 38-43