PMC:7574920 / 6902-7016 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T69","span":{"begin":26,"end":27},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T70","span":{"begin":84,"end":85},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"One possibility is to use a pH indicator (e.g., phenol red) and run the reaction in a weakly buffered environment."}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T25","span":{"begin":31,"end":40},"obj":"Chemical"},{"id":"T26","span":{"begin":48,"end":58},"obj":"Chemical"},{"id":"T27","span":{"begin":48,"end":54},"obj":"Chemical"}],"attributes":[{"id":"A25","pred":"chebi_id","subj":"T25","obj":"http://purl.obolibrary.org/obo/CHEBI_47867"},{"id":"A26","pred":"chebi_id","subj":"T26","obj":"http://purl.obolibrary.org/obo/CHEBI_31991"},{"id":"A27","pred":"chebi_id","subj":"T27","obj":"http://purl.obolibrary.org/obo/CHEBI_15882"}],"text":"One possibility is to use a pH indicator (e.g., phenol red) and run the reaction in a weakly buffered environment."}

{"project":"LitCovid-PubTator","denotations":[{"id":"109","span":{"begin":28,"end":30},"obj":"Gene"},{"id":"113","span":{"begin":48,"end":58},"obj":"Chemical"}],"attributes":[{"id":"A109","pred":"tao:has_database_id","subj":"109","obj":"Gene:5053"},{"id":"A113","pred":"tao:has_database_id","subj":"113","obj":"MESH:D010637"}],"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":"One possibility is to use a pH indicator (e.g., phenol red) and run the reaction in a weakly buffered environment."}

{"project":"LitCovid-sentences","denotations":[{"id":"T46","span":{"begin":0,"end":114},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"One possibility is to use a pH indicator (e.g., phenol red) and run the reaction in a weakly buffered environment."}