PMC:7589163 / 14000-14452 JSONTXT

{"project":"LitCovid-PD-FMA-UBERON","denotations":[{"id":"T90","span":{"begin":92,"end":97},"obj":"Body_part"},{"id":"T91","span":{"begin":133,"end":156},"obj":"Body_part"},{"id":"T92","span":{"begin":403,"end":426},"obj":"Body_part"}],"attributes":[{"id":"A90","pred":"fma_id","subj":"T90","obj":"http://purl.org/sig/ont/fma/fma63083"},{"id":"A91","pred":"fma_id","subj":"T91","obj":"http://purl.org/sig/ont/fma/fma45662"},{"id":"A92","pred":"fma_id","subj":"T92","obj":"http://purl.org/sig/ont/fma/fma45662"}],"text":"Moreover, although it has been reported that there is a significant association between low serum concentration of retinol and acute lower respiratory tract infections [36], several studies in children, particularly regarding the role of vitamin A for treatment of respiratory syncytial virus infection [37,38,39], have shown that vitamin A supplementation is not effective in reducing the incidence of lower respiratory tract infections [40,41,42,43]."}

{"project":"LitCovid-PD-UBERON","denotations":[{"id":"T32","span":{"begin":92,"end":97},"obj":"Body_part"},{"id":"T33","span":{"begin":133,"end":156},"obj":"Body_part"},{"id":"T34","span":{"begin":139,"end":156},"obj":"Body_part"},{"id":"T35","span":{"begin":403,"end":426},"obj":"Body_part"},{"id":"T36","span":{"begin":409,"end":426},"obj":"Body_part"}],"attributes":[{"id":"A32","pred":"uberon_id","subj":"T32","obj":"http://purl.obolibrary.org/obo/UBERON_0001977"},{"id":"A33","pred":"uberon_id","subj":"T33","obj":"http://purl.obolibrary.org/obo/UBERON_0001558"},{"id":"A34","pred":"uberon_id","subj":"T34","obj":"http://purl.obolibrary.org/obo/UBERON_0000065"},{"id":"A35","pred":"uberon_id","subj":"T35","obj":"http://purl.obolibrary.org/obo/UBERON_0001558"},{"id":"A36","pred":"uberon_id","subj":"T36","obj":"http://purl.obolibrary.org/obo/UBERON_0000065"}],"text":"Moreover, although it has been reported that there is a significant association between low serum concentration of retinol and acute lower respiratory tract infections [36], several studies in children, particularly regarding the role of vitamin A for treatment of respiratory syncytial virus infection [37,38,39], have shown that vitamin A supplementation is not effective in reducing the incidence of lower respiratory tract infections [40,41,42,43]."}

{"project":"LitCovid-PD-MONDO","denotations":[{"id":"T59","span":{"begin":139,"end":167},"obj":"Disease"},{"id":"T60","span":{"begin":265,"end":302},"obj":"Disease"},{"id":"T61","span":{"begin":287,"end":302},"obj":"Disease"},{"id":"T62","span":{"begin":293,"end":302},"obj":"Disease"},{"id":"T63","span":{"begin":409,"end":437},"obj":"Disease"}],"attributes":[{"id":"A59","pred":"mondo_id","subj":"T59","obj":"http://purl.obolibrary.org/obo/MONDO_0024355"},{"id":"A60","pred":"mondo_id","subj":"T60","obj":"http://purl.obolibrary.org/obo/MONDO_0001577"},{"id":"A61","pred":"mondo_id","subj":"T61","obj":"http://purl.obolibrary.org/obo/MONDO_0005108"},{"id":"A62","pred":"mondo_id","subj":"T62","obj":"http://purl.obolibrary.org/obo/MONDO_0005550"},{"id":"A63","pred":"mondo_id","subj":"T63","obj":"http://purl.obolibrary.org/obo/MONDO_0024355"}],"text":"Moreover, although it has been reported that there is a significant association between low serum concentration of retinol and acute lower respiratory tract infections [36], several studies in children, particularly regarding the role of vitamin A for treatment of respiratory syncytial virus infection [37,38,39], have shown that vitamin A supplementation is not effective in reducing the incidence of lower respiratory tract infections [40,41,42,43]."}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T174","span":{"begin":22,"end":25},"obj":"http://purl.obolibrary.org/obo/CLO_0051582"},{"id":"T175","span":{"begin":54,"end":55},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T176","span":{"begin":133,"end":156},"obj":"http://purl.obolibrary.org/obo/UBERON_0001558"},{"id":"T177","span":{"begin":169,"end":171},"obj":"http://purl.obolibrary.org/obo/CLO_0001313"},{"id":"T178","span":{"begin":246,"end":247},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T179","span":{"begin":287,"end":292},"obj":"http://purl.obolibrary.org/obo/NCBITaxon_10239"},{"id":"T180","span":{"begin":339,"end":340},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T181","span":{"begin":403,"end":426},"obj":"http://purl.obolibrary.org/obo/UBERON_0001558"}],"text":"Moreover, although it has been reported that there is a significant association between low serum concentration of retinol and acute lower respiratory tract infections [36], several studies in children, particularly regarding the role of vitamin A for treatment of respiratory syncytial virus infection [37,38,39], have shown that vitamin A supplementation is not effective in reducing the incidence of lower respiratory tract infections [40,41,42,43]."}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T192","span":{"begin":115,"end":122},"obj":"Chemical"},{"id":"T193","span":{"begin":238,"end":247},"obj":"Chemical"},{"id":"T194","span":{"begin":238,"end":245},"obj":"Chemical"},{"id":"T195","span":{"begin":331,"end":340},"obj":"Chemical"},{"id":"T196","span":{"begin":331,"end":338},"obj":"Chemical"}],"attributes":[{"id":"A192","pred":"chebi_id","subj":"T192","obj":"http://purl.obolibrary.org/obo/CHEBI_50211"},{"id":"A193","pred":"chebi_id","subj":"T193","obj":"http://purl.obolibrary.org/obo/CHEBI_12777"},{"id":"A194","pred":"chebi_id","subj":"T194","obj":"http://purl.obolibrary.org/obo/CHEBI_33229"},{"id":"A195","pred":"chebi_id","subj":"T195","obj":"http://purl.obolibrary.org/obo/CHEBI_12777"},{"id":"A196","pred":"chebi_id","subj":"T196","obj":"http://purl.obolibrary.org/obo/CHEBI_33229"}],"text":"Moreover, although it has been reported that there is a significant association between low serum concentration of retinol and acute lower respiratory tract infections [36], several studies in children, particularly regarding the role of vitamin A for treatment of respiratory syncytial virus infection [37,38,39], have shown that vitamin A supplementation is not effective in reducing the incidence of lower respiratory tract infections [40,41,42,43]."}

{"project":"LitCovid-PD-HP","denotations":[{"id":"T24","span":{"begin":133,"end":167},"obj":"Phenotype"},{"id":"T25","span":{"begin":403,"end":437},"obj":"Phenotype"}],"attributes":[{"id":"A24","pred":"hp_id","subj":"T24","obj":"http://purl.obolibrary.org/obo/HP_0002783"},{"id":"A25","pred":"hp_id","subj":"T25","obj":"http://purl.obolibrary.org/obo/HP_0002783"}],"text":"Moreover, although it has been reported that there is a significant association between low serum concentration of retinol and acute lower respiratory tract infections [36], several studies in children, particularly regarding the role of vitamin A for treatment of respiratory syncytial virus infection [37,38,39], have shown that vitamin A supplementation is not effective in reducing the incidence of lower respiratory tract infections [40,41,42,43]."}

{"project":"LitCovid-sentences","denotations":[{"id":"T102","span":{"begin":0,"end":452},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Moreover, although it has been reported that there is a significant association between low serum concentration of retinol and acute lower respiratory tract infections [36], several studies in children, particularly regarding the role of vitamin A for treatment of respiratory syncytial virus infection [37,38,39], have shown that vitamin A supplementation is not effective in reducing the incidence of lower respiratory tract infections [40,41,42,43]."}

{"project":"LitCovid-PubTator","denotations":[{"id":"314","span":{"begin":193,"end":201},"obj":"Species"},{"id":"315","span":{"begin":265,"end":292},"obj":"Species"},{"id":"319","span":{"begin":139,"end":150},"obj":"Species"},{"id":"320","span":{"begin":409,"end":420},"obj":"Species"},{"id":"326","span":{"begin":115,"end":122},"obj":"Chemical"},{"id":"327","span":{"begin":238,"end":247},"obj":"Chemical"},{"id":"328","span":{"begin":331,"end":340},"obj":"Chemical"}],"attributes":[{"id":"A314","pred":"tao:has_database_id","subj":"314","obj":"Tax:9606"},{"id":"A315","pred":"tao:has_database_id","subj":"315","obj":"Tax:12814"},{"id":"A319","pred":"tao:has_database_id","subj":"319","obj":"Tax:12814"},{"id":"A320","pred":"tao:has_database_id","subj":"320","obj":"Tax:12814"},{"id":"A326","pred":"tao:has_database_id","subj":"326","obj":"MESH:D014801"},{"id":"A327","pred":"tao:has_database_id","subj":"327","obj":"MESH:D014801"},{"id":"A328","pred":"tao:has_database_id","subj":"328","obj":"MESH:D014801"}],"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":"Moreover, although it has been reported that there is a significant association between low serum concentration of retinol and acute lower respiratory tract infections [36], several studies in children, particularly regarding the role of vitamin A for treatment of respiratory syncytial virus infection [37,38,39], have shown that vitamin A supplementation is not effective in reducing the incidence of lower respiratory tract infections [40,41,42,43]."}