PMC:7589163 / 7993-8207 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T75","span":{"begin":25,"end":26},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T76","span":{"begin":191,"end":196},"obj":"http://purl.obolibrary.org/obo/OGG_0000000002"}],"text":"The functions of vitamin A are mediated by all-trans-retinoic acid, which, by binding specific nuclear transcription factors, (retinoid receptors) regulates the expression of several hundred genes [15,16,17,18,19]."}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T88","span":{"begin":17,"end":26},"obj":"Chemical"},{"id":"T89","span":{"begin":17,"end":24},"obj":"Chemical"},{"id":"T90","span":{"begin":43,"end":66},"obj":"Chemical"},{"id":"T91","span":{"begin":53,"end":66},"obj":"Chemical"},{"id":"T92","span":{"begin":62,"end":66},"obj":"Chemical"},{"id":"T93","span":{"begin":127,"end":135},"obj":"Chemical"}],"attributes":[{"id":"A88","pred":"chebi_id","subj":"T88","obj":"http://purl.obolibrary.org/obo/CHEBI_12777"},{"id":"A89","pred":"chebi_id","subj":"T89","obj":"http://purl.obolibrary.org/obo/CHEBI_33229"},{"id":"A90","pred":"chebi_id","subj":"T90","obj":"http://purl.obolibrary.org/obo/CHEBI_15367"},{"id":"A91","pred":"chebi_id","subj":"T91","obj":"http://purl.obolibrary.org/obo/CHEBI_26536"},{"id":"A92","pred":"chebi_id","subj":"T92","obj":"http://purl.obolibrary.org/obo/CHEBI_37527"},{"id":"A93","pred":"chebi_id","subj":"T93","obj":"http://purl.obolibrary.org/obo/CHEBI_26537"}],"text":"The functions of vitamin A are mediated by all-trans-retinoic acid, which, by binding specific nuclear transcription factors, (retinoid receptors) regulates the expression of several hundred genes [15,16,17,18,19]."}

{"project":"LitCovid-PD-GO-BP","denotations":[{"id":"T22","span":{"begin":103,"end":124},"obj":"http://purl.obolibrary.org/obo/GO_0000981"},{"id":"T23","span":{"begin":103,"end":116},"obj":"http://purl.obolibrary.org/obo/GO_0006351"}],"text":"The functions of vitamin A are mediated by all-trans-retinoic acid, which, by binding specific nuclear transcription factors, (retinoid receptors) regulates the expression of several hundred genes [15,16,17,18,19]."}

{"project":"LitCovid-sentences","denotations":[{"id":"T60","span":{"begin":0,"end":214},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The functions of vitamin A are mediated by all-trans-retinoic acid, which, by binding specific nuclear transcription factors, (retinoid receptors) regulates the expression of several hundred genes [15,16,17,18,19]."}

{"project":"LitCovid-PubTator","denotations":[{"id":"138","span":{"begin":17,"end":26},"obj":"Chemical"},{"id":"139","span":{"begin":43,"end":66},"obj":"Chemical"}],"attributes":[{"id":"A138","pred":"tao:has_database_id","subj":"138","obj":"MESH:D014801"},{"id":"A139","pred":"tao:has_database_id","subj":"139","obj":"MESH:D014212"}],"namespaces":[{"prefix":"Tax","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"},{"prefix":"MESH","uri":"https://id.nlm.nih.gov/mesh/"},{"prefix":"Gene","uri":"https://www.ncbi.nlm.nih.gov/gene/"},{"prefix":"CVCL","uri":"https://web.expasy.org/cellosaurus/CVCL_"}],"text":"The functions of vitamin A are mediated by all-trans-retinoic acid, which, by binding specific nuclear transcription factors, (retinoid receptors) regulates the expression of several hundred genes [15,16,17,18,19]."}