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PMC:7068162 / 10290-11295 JSONTXT

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LitCovid-PubTator

Id Subject Object Predicate Lexical cue tao:has_database_id
156 876-879 Gene denotes had Gene:23498
157 73-83 Species denotes SARS-CoV-2 Tax:2697049
158 289-299 Species denotes SARS-CoV-2 Tax:2697049
159 977-987 Species denotes SARS-CoV-2 Tax:2697049

LitCovid-PD-FMA-UBERON

Id Subject Object Predicate Lexical cue fma_id
T25 300-303 Body_part denotes RNA http://purl.org/sig/ont/fma/fma67095
T26 522-525 Body_part denotes RNA http://purl.org/sig/ont/fma/fma67095
T27 624-627 Body_part denotes RNA http://purl.org/sig/ont/fma/fma67095

LitCovid-PD-MONDO

Id Subject Object Predicate Lexical cue mondo_id
T38 73-81 Disease denotes SARS-CoV http://purl.obolibrary.org/obo/MONDO_0005091
T39 289-297 Disease denotes SARS-CoV http://purl.obolibrary.org/obo/MONDO_0005091
T40 977-985 Disease denotes SARS-CoV http://purl.obolibrary.org/obo/MONDO_0005091

LitCovid-PD-CLO

Id Subject Object Predicate Lexical cue
T102 405-406 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T103 433-436 http://purl.obolibrary.org/obo/CLO_0051582 denotes has
T104 703-709 http://purl.obolibrary.org/obo/OBI_0000968 denotes device

LitCovid-PD-CHEBI

Id Subject Object Predicate Lexical cue chebi_id
T30 544-551 Chemical denotes reagent http://purl.obolibrary.org/obo/CHEBI_33893

LitCovid-sentences

Id Subject Object Predicate Lexical cue
T109 0-265 Sentence denotes In this study, we demonstrated good analytical performance of an adapted SARS-CoV-2 assay on swab samples with an LoD of 689.3 copies/mL (e.g. 275.72 copies/process) at 95% detection probability, which is roughly in line with results published by Corman et al. [4].
T110 266-429 Sentence denotes They report an LoD for SARS-CoV-2 RNA of 5.2 copies per reaction at 95% detection probability, which corresponds to 208 copies/mL based on a 25 µL reaction volume.
T111 430-749 Sentence denotes It has to be noted that manual determination of LoD usually involves adding purified target RNA directly into the reagent mix for amplification, whereas in our study, control material (purified RNA) was spiked into samples and underwent the full workflow of the cobas 6800 device, including extraction and purification.
T112 750-826 Sentence denotes Therefore, differences in nominal analytical performance are to be expected.
T113 827-1005 Sentence denotes One important limitation of the study is that we had to rely on spiked-in material and could not validate the performance of the assay using clinical SARS-CoV-2-positive samples.

2_test

Id Subject Object Predicate Lexical cue
32156329-31992387-29322913 262-263 31992387 denotes 4

MyTest

Id Subject Object Predicate Lexical cue
32156329-31992387-29322913 262-263 31992387 denotes 4