PMC:7574920 / 12321-12597 JSONTXT

{"project":"LitCovid-PD-MONDO","denotations":[{"id":"T50","span":{"begin":94,"end":96},"obj":"Disease"}],"attributes":[{"id":"A50","pred":"mondo_id","subj":"T50","obj":"http://purl.obolibrary.org/obo/MONDO_0017178"}],"text":"To quantify the reaction, we used a plate scanner and measured the difference in absorbance (ΔOD) of the samples at 434 and 560 nm (corresponding to the absorbance maxima of the two forms of phenol red that were used in the assay as a pH-sensitive dye) at several time points."}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T117","span":{"begin":34,"end":35},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T118","span":{"begin":233,"end":234},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"To quantify the reaction, we used a plate scanner and measured the difference in absorbance (ΔOD) of the samples at 434 and 560 nm (corresponding to the absorbance maxima of the two forms of phenol red that were used in the assay as a pH-sensitive dye) at several time points."}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T43","span":{"begin":191,"end":201},"obj":"Chemical"},{"id":"T44","span":{"begin":191,"end":197},"obj":"Chemical"},{"id":"T45","span":{"begin":248,"end":251},"obj":"Chemical"}],"attributes":[{"id":"A43","pred":"chebi_id","subj":"T43","obj":"http://purl.obolibrary.org/obo/CHEBI_31991"},{"id":"A44","pred":"chebi_id","subj":"T44","obj":"http://purl.obolibrary.org/obo/CHEBI_15882"},{"id":"A45","pred":"chebi_id","subj":"T45","obj":"http://purl.obolibrary.org/obo/CHEBI_37958"}],"text":"To quantify the reaction, we used a plate scanner and measured the difference in absorbance (ΔOD) of the samples at 434 and 560 nm (corresponding to the absorbance maxima of the two forms of phenol red that were used in the assay as a pH-sensitive dye) at several time points."}

{"project":"LitCovid-PubTator","denotations":[{"id":"158","span":{"begin":235,"end":237},"obj":"Gene"},{"id":"159","span":{"begin":191,"end":201},"obj":"Chemical"}],"attributes":[{"id":"A158","pred":"tao:has_database_id","subj":"158","obj":"Gene:5053"},{"id":"A159","pred":"tao:has_database_id","subj":"159","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":"To quantify the reaction, we used a plate scanner and measured the difference in absorbance (ΔOD) of the samples at 434 and 560 nm (corresponding to the absorbance maxima of the two forms of phenol red that were used in the assay as a pH-sensitive dye) at several time points."}

{"project":"LitCovid-sentences","denotations":[{"id":"T80","span":{"begin":0,"end":276},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"To quantify the reaction, we used a plate scanner and measured the difference in absorbance (ΔOD) of the samples at 434 and 560 nm (corresponding to the absorbance maxima of the two forms of phenol red that were used in the assay as a pH-sensitive dye) at several time points."}