Matches in SemOpenAlex for { <https://semopenalex.org/work/W4291710228> ?p ?o ?g. }
- W4291710228 endingPage "5769" @default.
- W4291710228 startingPage "5757" @default.
- W4291710228 abstract "To establish a rapid and specific antigen detection method for porcine circovirus type 2 (PCV2), monoclonal antibodies (mAbs) were produced against the PCV2 epidemic strains and a red latex microsphere immunochromatographic strip was established. A total of eight anti-PCV2b and four anti-PCV2d mAbs were produced, and seven mAbs were confirmed to react with PCV2a, PCV2b, and PCV2d strains using an immunoperoxidase monolayer assay. The results of micro-neutralization tests showed that the mAbs 2C8, 9H4, 10G7, 7B9, and 7C7 had good neutralizing activity, whereas the neutralizing activity of the mAbs 4B3, 4C9, 6H9, and 7E2 was lower than 50%. Three mAbs, 4B3, 7C7, and 9H4, and PCV2 pAb were selected for the establishment of a red latex microsphere immunochromatographic strip, and the combination of mAb 7C7 labeled with red latex microspheres and mAb 9H4 exhibited the greatest detection ability. The immunochromatographic strip had minimum detection limits of 102.5 TCID50/0.1 ml, 100.7 TCID50/0.1 ml, and 101.5 TCID50/0.1 ml for PCV2a/CL, PCV2b/MDJ, and PCV2d/LNHC, respectively. Furthermore, no cross-reactivity was found for African swine fever virus, classical swine fever virus, porcine respiratory and reproductive syndrome virus, porcine parvovirus, porcine pseudorabies virus, porcine circovirus type 1, transmissible gastroenteritis virus, porcine epidemic diarrhea virus, porcine rotavirus, or porcine deltacoronavirus using the immunochromatographic strip. Using PCR as a reference standard, the detection sensitivity, specificity, and overall coincidence rate of the immunochromatographic strip were 81.13%, 100%, and 90.00%. Additionally, the detection ability of the immunochromatographic strip was correlated with that of virus titration. The immunochromatographic strip was used to detect 183 clinical disease samples, and the average positive detection rate was 22.95%. In summary, this method has good sensitivity and specificity and is simple, convenient, and quick to operate. It has high application value for on-site diagnosis of PCV2 and virus quantification. • A red latex microsphere immunochromatographic strip for PCV2 detection was developed. • The method was not only simple to operate, but also takes less time. • The method had good sensitivity and specificity." @default.
- W4291710228 created "2022-08-16" @default.
- W4291710228 creator A5005660769 @default.
- W4291710228 creator A5012434142 @default.
- W4291710228 creator A5037713014 @default.
- W4291710228 creator A5049341927 @default.
- W4291710228 creator A5052532604 @default.
- W4291710228 creator A5075442745 @default.
- W4291710228 creator A5086810513 @default.
- W4291710228 date "2022-08-10" @default.
- W4291710228 modified "2023-10-18" @default.
- W4291710228 title "Rapid detection of porcine circovirus type 2 by a red latex microsphere immunochromatographic strip" @default.
- W4291710228 cites W1212923862 @default.
- W4291710228 cites W1502223717 @default.
- W4291710228 cites W1580682124 @default.
- W4291710228 cites W1664402626 @default.
- W4291710228 cites W1971695091 @default.
- W4291710228 cites W1979311449 @default.
- W4291710228 cites W1980039136 @default.
- W4291710228 cites W1983221695 @default.
- W4291710228 cites W1990559162 @default.
- W4291710228 cites W1992090962 @default.
- W4291710228 cites W1993892439 @default.
- W4291710228 cites W2002924510 @default.
- W4291710228 cites W2026939736 @default.
- W4291710228 cites W2039013071 @default.
- W4291710228 cites W2040627816 @default.
- W4291710228 cites W2050717506 @default.
- W4291710228 cites W2055531180 @default.
- W4291710228 cites W2066163586 @default.
- W4291710228 cites W2074780411 @default.
- W4291710228 cites W2078568365 @default.
- W4291710228 cites W2093797794 @default.
- W4291710228 cites W2109494233 @default.
- W4291710228 cites W2110808927 @default.
- W4291710228 cites W2117688530 @default.
- W4291710228 cites W2118202495 @default.
- W4291710228 cites W2121470594 @default.
- W4291710228 cites W2127889853 @default.
- W4291710228 cites W2130689549 @default.
- W4291710228 cites W2143733816 @default.
- W4291710228 cites W2147997790 @default.
- W4291710228 cites W2152595403 @default.
- W4291710228 cites W2156579741 @default.
- W4291710228 cites W2162233086 @default.
- W4291710228 cites W2163440943 @default.
- W4291710228 cites W2170184451 @default.
- W4291710228 cites W2171868506 @default.
- W4291710228 cites W2267231513 @default.
- W4291710228 cites W2528468672 @default.
- W4291710228 cites W2553525536 @default.
- W4291710228 cites W2753487180 @default.
- W4291710228 cites W2757121525 @default.
- W4291710228 cites W2757137606 @default.
- W4291710228 cites W2795110272 @default.
- W4291710228 cites W2802513291 @default.
- W4291710228 cites W2896169670 @default.
- W4291710228 cites W2921695378 @default.
- W4291710228 cites W2965156342 @default.
- W4291710228 cites W3004554944 @default.
- W4291710228 cites W3006106982 @default.
- W4291710228 cites W3013052702 @default.
- W4291710228 cites W3013648141 @default.
- W4291710228 cites W3020813149 @default.
- W4291710228 cites W3044923429 @default.
- W4291710228 cites W4239016109 @default.
- W4291710228 doi "https://doi.org/10.1007/s00253-022-12074-y" @default.
- W4291710228 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35945364" @default.
- W4291710228 hasPublicationYear "2022" @default.
- W4291710228 type Work @default.
- W4291710228 citedByCount "1" @default.
- W4291710228 countsByYear W42917102282023 @default.
- W4291710228 crossrefType "journal-article" @default.
- W4291710228 hasAuthorship W4291710228A5005660769 @default.
- W4291710228 hasAuthorship W4291710228A5012434142 @default.
- W4291710228 hasAuthorship W4291710228A5037713014 @default.
- W4291710228 hasAuthorship W4291710228A5049341927 @default.
- W4291710228 hasAuthorship W4291710228A5052532604 @default.
- W4291710228 hasAuthorship W4291710228A5075442745 @default.
- W4291710228 hasAuthorship W4291710228A5086810513 @default.
- W4291710228 hasBestOaLocation W42917102281 @default.
- W4291710228 hasConcept C153911025 @default.
- W4291710228 hasConcept C159047783 @default.
- W4291710228 hasConcept C159654299 @default.
- W4291710228 hasConcept C185592680 @default.
- W4291710228 hasConcept C203014093 @default.
- W4291710228 hasConcept C2522874641 @default.
- W4291710228 hasConcept C2775862345 @default.
- W4291710228 hasConcept C2778951572 @default.
- W4291710228 hasConcept C2779819720 @default.
- W4291710228 hasConcept C2781045504 @default.
- W4291710228 hasConcept C542903549 @default.
- W4291710228 hasConcept C86803240 @default.
- W4291710228 hasConcept C89423630 @default.
- W4291710228 hasConceptScore W4291710228C153911025 @default.
- W4291710228 hasConceptScore W4291710228C159047783 @default.
- W4291710228 hasConceptScore W4291710228C159654299 @default.
- W4291710228 hasConceptScore W4291710228C185592680 @default.