PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28494267-13 2017 CONCLUSION: There was a reduction in vaginal tissue pentosidine in pregnancy with an associated increase in oestrogen receptor and glyoxalase I immunoexpression. pentosidine 52-63 glyoxalase 1 Rattus norvegicus 131-143