PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 27995406-7 2017 RESULTS: The addition of ETEC ex vivo induced an increase in transepithelial resistance peaking in the first 2 h with a concomitant reduction in fluorescein fluxes, indicating tightening effects on barrier function. Fluorescein 145-156 ETEC Sus scrofa 25-29