PMC:7435837 / 23745-23911 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T239","span":{"begin":124,"end":131},"obj":"http://purl.obolibrary.org/obo/NCBITaxon_10239"}],"text":"rticles. These lignin cores were coated with prepared cationic lignin particles. Negatively charged cowpea chlorotic mottle viruses and the cationic lignin particles "}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T325","span":{"begin":15,"end":21},"obj":"Chemical"},{"id":"T326","span":{"begin":63,"end":69},"obj":"Chemical"},{"id":"T327","span":{"begin":149,"end":155},"obj":"Chemical"}],"attributes":[{"id":"A325","pred":"chebi_id","subj":"T325","obj":"http://purl.obolibrary.org/obo/CHEBI_6457"},{"id":"A326","pred":"chebi_id","subj":"T326","obj":"http://purl.obolibrary.org/obo/CHEBI_6457"},{"id":"A327","pred":"chebi_id","subj":"T327","obj":"http://purl.obolibrary.org/obo/CHEBI_6457"}],"text":"rticles. These lignin cores were coated with prepared cationic lignin particles. Negatively charged cowpea chlorotic mottle viruses and the cationic lignin particles "}

{"project":"LitCovid-PubTator","denotations":[{"id":"544","span":{"begin":100,"end":106},"obj":"Species"},{"id":"547","span":{"begin":15,"end":21},"obj":"Chemical"},{"id":"548","span":{"begin":63,"end":69},"obj":"Chemical"},{"id":"549","span":{"begin":149,"end":155},"obj":"Chemical"}],"attributes":[{"id":"A544","pred":"tao:has_database_id","subj":"544","obj":"Tax:3917"},{"id":"A547","pred":"tao:has_database_id","subj":"547","obj":"MESH:D008031"},{"id":"A548","pred":"tao:has_database_id","subj":"548","obj":"MESH:D008031"},{"id":"A549","pred":"tao:has_database_id","subj":"549","obj":"MESH:D008031"}],"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":"rticles. These lignin cores were coated with prepared cationic lignin particles. Negatively charged cowpea chlorotic mottle viruses and the cationic lignin particles "}

{"project":"LitCovid-sentences","denotations":[{"id":"T182","span":{"begin":9,"end":80},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"rticles. These lignin cores were coated with prepared cationic lignin particles. Negatively charged cowpea chlorotic mottle viruses and the cationic lignin particles "}