PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19808863-13 2010 However, low molar nitrite prevented RA-induced SSEA1 downregulation and decreased betaIII-tubulin appearance. Nitrites 19-26 fucosyltransferase 4 Homo sapiens 48-53