PMC:7335494 / 7745-7762 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T116","span":{"begin":0,"end":7},"obj":"GO:0005634;PR:000011170"},{"id":"T117","span":{"begin":8,"end":14},"obj":"PR:000011170"}],"text":"nuclear factor er"}