PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21376132-3 2011 Human CG induction of immunoreactive COX-2 in the granulosa layer of mature Graafian follicles at hCG8h was reduced by RU486 treatment at hCG0h and trilostane treatment at hCG4h. Mifepristone 119-124 mitochondrially encoded cytochrome c oxidase II Homo sapiens 37-42