PMC:7152911 / 63048-63309 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T434","span":{"begin":9,"end":10},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T435","span":{"begin":117,"end":118},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":" bind to a single epitope, making them less vulnerable to cross-reactivity. While monoclonal antibodies tend to have a higher degree of selectivity, they are more expensive and take longer to develop than polyclonal antibodies. Polyclonal antibodies are produce"}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T9692","span":{"begin":18,"end":25},"obj":"Chemical"}],"attributes":[{"id":"A37416","pred":"chebi_id","subj":"T9692","obj":"http://purl.obolibrary.org/obo/CHEBI_53000"}],"text":" bind to a single epitope, making them less vulnerable to cross-reactivity. While monoclonal antibodies tend to have a higher degree of selectivity, they are more expensive and take longer to develop than polyclonal antibodies. Polyclonal antibodies are produce"}

{"project":"LitCovid-sentences","denotations":[{"id":"T505","span":{"begin":76,"end":227},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":" bind to a single epitope, making them less vulnerable to cross-reactivity. While monoclonal antibodies tend to have a higher degree of selectivity, they are more expensive and take longer to develop than polyclonal antibodies. Polyclonal antibodies are produce"}