Matches in SemOpenAlex for { <https://semopenalex.org/work/W2050131389> ?p ?o ?g. }
- W2050131389 endingPage "321" @default.
- W2050131389 startingPage "315" @default.
- W2050131389 abstract "Biocompatible and biodegradable microparticles have gained interest as antigen delivery systems during the recent years. We investigated whether biodegradable poly(d,l-lactic-co-glycolic) acid (PLGA) nanospheres could be used as allergen vehicles for few-shot therapy of type I allergy.The major birch pollen allergen Bet v 1 was encapsulated in PLGA nanospheres (PLGA-Bet v 1). We examined the antigenicity and the immune response to PLGA-Bet v 1 in a BALB/c mouse model.The antigenicity of Bet v 1 was largely unaffected by PLGA entrapment. When BALB/c mice were immunized subcutaneously with PLGA-Bet v 1, they formed allergen-specific IgG antibodies, but did not develop hypersensitivity to Bet v 1, as shown by type I skin tests. To evaluate their therapeutic potential, PLGA-Bet v 1 with or without Al(OH)3 or non-entrapped Bet v 1 with Al(OH)3 were used for single-shot treatment of sensitized mice. Both groups treated with PLGA-Bet v 1 developed high levels of Bet v 1-specific IgG2a antibodies (P<0.01), whereas IgG1 levels decreased significantly (P<0.01). Moreover, T cells from mice treated with PLGA-Bet v 1 showed IFN-gamma and IL-10 production. The synthesis of these cytokines was enhanced in the groups where Al(OH)3 had been added to the vaccine formulation.Allergen-loaded PLGA nanoparticles modulate an ongoing Th2 response in the BALB/c mouse model, as demonstrated by down-regulation of IgG1 and production of IFN-gamma and IL-10. Our data strongly suggest that PLGA nanospheres can advantageously be used for formulations of allergen extracts or allergen derivatives for the few-shot treatment of type I allergy." @default.
- W2050131389 created "2016-06-24" @default.
- W2050131389 creator A5048399501 @default.
- W2050131389 creator A5049322772 @default.
- W2050131389 creator A5050310993 @default.
- W2050131389 creator A5055962028 @default.
- W2050131389 creator A5062068976 @default.
- W2050131389 creator A5063775812 @default.
- W2050131389 creator A5071479600 @default.
- W2050131389 creator A5072881627 @default.
- W2050131389 creator A5090061936 @default.
- W2050131389 creator A5090562694 @default.
- W2050131389 date "2004-02-01" @default.
- W2050131389 modified "2023-10-15" @default.
- W2050131389 title "Allergen-loaded biodegradable poly(d,l-lactic-co-glycolic) acid nanoparticles down-regulate an ongoing Th2 response in the BALB/c mouse model" @default.
- W2050131389 cites W1641557591 @default.
- W2050131389 cites W1950905757 @default.
- W2050131389 cites W1974311856 @default.
- W2050131389 cites W1976437317 @default.
- W2050131389 cites W1977081616 @default.
- W2050131389 cites W1977437107 @default.
- W2050131389 cites W1977448573 @default.
- W2050131389 cites W1978238562 @default.
- W2050131389 cites W1993775186 @default.
- W2050131389 cites W2011413754 @default.
- W2050131389 cites W2014739173 @default.
- W2050131389 cites W2020355224 @default.
- W2050131389 cites W2026942934 @default.
- W2050131389 cites W2041571014 @default.
- W2050131389 cites W2049465161 @default.
- W2050131389 cites W2053260887 @default.
- W2050131389 cites W2055652398 @default.
- W2050131389 cites W2064143446 @default.
- W2050131389 cites W2064384456 @default.
- W2050131389 cites W2090796747 @default.
- W2050131389 cites W2093223464 @default.
- W2050131389 cites W2103664370 @default.
- W2050131389 cites W2113983184 @default.
- W2050131389 cites W2132796090 @default.
- W2050131389 cites W2140649712 @default.
- W2050131389 cites W2165908536 @default.
- W2050131389 doi "https://doi.org/10.1111/j.1365-2222.2004.01884.x" @default.
- W2050131389 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/14987314" @default.
- W2050131389 hasPublicationYear "2004" @default.
- W2050131389 type Work @default.
- W2050131389 sameAs 2050131389 @default.
- W2050131389 citedByCount "88" @default.
- W2050131389 countsByYear W20501313892012 @default.
- W2050131389 countsByYear W20501313892013 @default.
- W2050131389 countsByYear W20501313892014 @default.
- W2050131389 countsByYear W20501313892015 @default.
- W2050131389 countsByYear W20501313892016 @default.
- W2050131389 countsByYear W20501313892017 @default.
- W2050131389 countsByYear W20501313892018 @default.
- W2050131389 countsByYear W20501313892019 @default.
- W2050131389 countsByYear W20501313892020 @default.
- W2050131389 countsByYear W20501313892021 @default.
- W2050131389 countsByYear W20501313892023 @default.
- W2050131389 crossrefType "journal-article" @default.
- W2050131389 hasAuthorship W2050131389A5048399501 @default.
- W2050131389 hasAuthorship W2050131389A5049322772 @default.
- W2050131389 hasAuthorship W2050131389A5050310993 @default.
- W2050131389 hasAuthorship W2050131389A5055962028 @default.
- W2050131389 hasAuthorship W2050131389A5062068976 @default.
- W2050131389 hasAuthorship W2050131389A5063775812 @default.
- W2050131389 hasAuthorship W2050131389A5071479600 @default.
- W2050131389 hasAuthorship W2050131389A5072881627 @default.
- W2050131389 hasAuthorship W2050131389A5090061936 @default.
- W2050131389 hasAuthorship W2050131389A5090562694 @default.
- W2050131389 hasConcept C141105273 @default.
- W2050131389 hasConcept C147483822 @default.
- W2050131389 hasConcept C153911025 @default.
- W2050131389 hasConcept C159654299 @default.
- W2050131389 hasConcept C161790260 @default.
- W2050131389 hasConcept C185592680 @default.
- W2050131389 hasConcept C202751555 @default.
- W2050131389 hasConcept C203014093 @default.
- W2050131389 hasConcept C207480886 @default.
- W2050131389 hasConcept C2775920511 @default.
- W2050131389 hasConcept C2776953665 @default.
- W2050131389 hasConcept C2779026604 @default.
- W2050131389 hasConcept C2780165375 @default.
- W2050131389 hasConcept C2780472526 @default.
- W2050131389 hasConcept C2780510475 @default.
- W2050131389 hasConcept C27923307 @default.
- W2050131389 hasConcept C523546767 @default.
- W2050131389 hasConcept C54355233 @default.
- W2050131389 hasConcept C55493867 @default.
- W2050131389 hasConcept C71924100 @default.
- W2050131389 hasConcept C86803240 @default.
- W2050131389 hasConcept C8891405 @default.
- W2050131389 hasConceptScore W2050131389C141105273 @default.
- W2050131389 hasConceptScore W2050131389C147483822 @default.
- W2050131389 hasConceptScore W2050131389C153911025 @default.
- W2050131389 hasConceptScore W2050131389C159654299 @default.
- W2050131389 hasConceptScore W2050131389C161790260 @default.
- W2050131389 hasConceptScore W2050131389C185592680 @default.
- W2050131389 hasConceptScore W2050131389C202751555 @default.