Matches in SemOpenAlex for { <https://semopenalex.org/work/W2152068087> ?p ?o ?g. }
- W2152068087 endingPage "1236" @default.
- W2152068087 startingPage "1227" @default.
- W2152068087 abstract "The governing factor of both effector-cell activation and facilitated antigen presentation is IgE-repertoire complexity (IgE-clonality, -affinity and -concentration). Yet, the compositions of individual IgE repertoires and correlation between IgE-repertoire complexity and establishment of allergic sensitization remain to be determined.In complex formation assays with recombinant IgE, allergen and CD23(+) B cells, we assess the composition of serum IgE repertoires and examine the correlation between IgE-titre and IgE-repertoire complexity.The capacity of sera, from house dust mite-sensitized individuals, to mediate IgE-Der p 2-CD23 complex formation on CD23(+) B cells was measured. In parallel experiments, the effect of supplementing each serum with one or more Der p 2-specific monoclonal recombinant IgE antibodies on complex formation was determined.Only sera with the highest concentration of Der p 2-specific IgE resulted in complex formation without supplementary recombinant IgE. Intermediately titred sera supported complex formation to various degrees when supplemented with individual recombinant IgE. The degree of complex formation depended on the affinity and epitope specificity of the recombinant IgE. Complex formation by combining serum and recombinant IgEs could not be obtained with sera of relatively low titres of specific IgE. However, these sera had the capacity to dramatically enhance the low complex formation achieved with pairs of affinity-engineered recombinant IgEs.Serum IgE complexity can be indirectly assessed by combining sera with defined monoclonal IgEs in IgE-allergen-CD23 complex assays. The observed differences in epitope-coverage of Der p 2-specific serum-IgE in sera of different specific IgE titres indicate that increased IgE titres correlate with increased complexity of the IgE-repertoire. A detailed knowledge of the composition and complexity of allergen-specific IgE repertoires (and the relation to IgE titre), particularly in the early phase of sensitization, may be used to improve the prediction of the persistence and severity of allergic symptoms, as well as the progression of the Allergic March." @default.
- W2152068087 created "2016-06-24" @default.
- W2152068087 creator A5004635365 @default.
- W2152068087 creator A5026057817 @default.
- W2152068087 creator A5030496904 @default.
- W2152068087 creator A5049099295 @default.
- W2152068087 creator A5050879702 @default.
- W2152068087 date "2012-07-16" @default.
- W2152068087 modified "2023-09-26" @default.
- W2152068087 title "The complexity of allergic patients' IgE repertoire correlates with serum concentration of allergen-specific IgE" @default.
- W2152068087 cites W1584377149 @default.
- W2152068087 cites W1900907547 @default.
- W2152068087 cites W1973688027 @default.
- W2152068087 cites W1980340571 @default.
- W2152068087 cites W1981591196 @default.
- W2152068087 cites W1983210486 @default.
- W2152068087 cites W1984997517 @default.
- W2152068087 cites W1989802197 @default.
- W2152068087 cites W2000143253 @default.
- W2152068087 cites W2000815418 @default.
- W2152068087 cites W2008722744 @default.
- W2152068087 cites W2014143020 @default.
- W2152068087 cites W2025676697 @default.
- W2152068087 cites W2033779179 @default.
- W2152068087 cites W2034535483 @default.
- W2152068087 cites W2039534813 @default.
- W2152068087 cites W2039866841 @default.
- W2152068087 cites W2040640809 @default.
- W2152068087 cites W2048943778 @default.
- W2152068087 cites W2053432732 @default.
- W2152068087 cites W2055108367 @default.
- W2152068087 cites W2056088575 @default.
- W2152068087 cites W2072436299 @default.
- W2152068087 cites W2074191073 @default.
- W2152068087 cites W2075056701 @default.
- W2152068087 cites W2089197792 @default.
- W2152068087 cites W2094157366 @default.
- W2152068087 cites W2096210343 @default.
- W2152068087 cites W2098419338 @default.
- W2152068087 cites W2104772500 @default.
- W2152068087 cites W2108241262 @default.
- W2152068087 cites W2108533902 @default.
- W2152068087 cites W2108741982 @default.
- W2152068087 cites W2113798283 @default.
- W2152068087 cites W2115054873 @default.
- W2152068087 cites W2116583914 @default.
- W2152068087 cites W2117810644 @default.
- W2152068087 cites W2122441923 @default.
- W2152068087 cites W2123733113 @default.
- W2152068087 cites W2131778161 @default.
- W2152068087 cites W2141789768 @default.
- W2152068087 cites W2162668960 @default.
- W2152068087 cites W2166467474 @default.
- W2152068087 cites W4255341032 @default.
- W2152068087 doi "https://doi.org/10.1111/j.1365-2222.2012.04009.x" @default.
- W2152068087 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22805470" @default.
- W2152068087 hasPublicationYear "2012" @default.
- W2152068087 type Work @default.
- W2152068087 sameAs 2152068087 @default.
- W2152068087 citedByCount "22" @default.
- W2152068087 countsByYear W21520680872012 @default.
- W2152068087 countsByYear W21520680872013 @default.
- W2152068087 countsByYear W21520680872014 @default.
- W2152068087 countsByYear W21520680872015 @default.
- W2152068087 countsByYear W21520680872016 @default.
- W2152068087 countsByYear W21520680872018 @default.
- W2152068087 countsByYear W21520680872019 @default.
- W2152068087 countsByYear W21520680872020 @default.
- W2152068087 countsByYear W21520680872021 @default.
- W2152068087 countsByYear W21520680872022 @default.
- W2152068087 crossrefType "journal-article" @default.
- W2152068087 hasAuthorship W2152068087A5004635365 @default.
- W2152068087 hasAuthorship W2152068087A5026057817 @default.
- W2152068087 hasAuthorship W2152068087A5030496904 @default.
- W2152068087 hasAuthorship W2152068087A5049099295 @default.
- W2152068087 hasAuthorship W2152068087A5050879702 @default.
- W2152068087 hasBestOaLocation W21520680871 @default.
- W2152068087 hasConcept C104317684 @default.
- W2152068087 hasConcept C141105273 @default.
- W2152068087 hasConcept C159654299 @default.
- W2152068087 hasConcept C185592680 @default.
- W2152068087 hasConcept C195616568 @default.
- W2152068087 hasConcept C203014093 @default.
- W2152068087 hasConcept C207480886 @default.
- W2152068087 hasConcept C2780510475 @default.
- W2152068087 hasConcept C34814297 @default.
- W2152068087 hasConcept C40767141 @default.
- W2152068087 hasConcept C542903549 @default.
- W2152068087 hasConcept C55493867 @default.
- W2152068087 hasConcept C86803240 @default.
- W2152068087 hasConceptScore W2152068087C104317684 @default.
- W2152068087 hasConceptScore W2152068087C141105273 @default.
- W2152068087 hasConceptScore W2152068087C159654299 @default.
- W2152068087 hasConceptScore W2152068087C185592680 @default.
- W2152068087 hasConceptScore W2152068087C195616568 @default.
- W2152068087 hasConceptScore W2152068087C203014093 @default.
- W2152068087 hasConceptScore W2152068087C207480886 @default.
- W2152068087 hasConceptScore W2152068087C2780510475 @default.