Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313886912> ?p ?o ?g. }
- W4313886912 endingPage "1222" @default.
- W4313886912 startingPage "1209" @default.
- W4313886912 abstract "Respiratory syncytial virus (RSV) is an infectious disease that poses a significant public health risk in young children. Vaccine studies conducted in the 1960s using an intramuscular injection of formalin-inactivated respiratory syncytial virus (Fi-RSV) resulted in an enhanced respiratory disease and led to the failure of the vaccine. Thus, the virus-like particles (VLP) of the RSV fusion (F) protein was used as the vaccine antigen in this study. The F-VLP was encapsulated in a microparticle (MP) matrix composed of cross-linked bovine serum albumin (BSA) to enhance the antigen presentation and uptake. Moreover, a painless vaccination method would be desirable for an infectious disease that mainly affects young children. Thus, an ablative laser device, Precise Laser Epidermal System (P.L.E.A.S.E), was utilized to create micropores on the skin for vaccine delivery. We observed enhanced antigen presentation of the vaccine microparticles (F-VLP MP) with and without the adjuvant monophosphoryl lipid A (MPL-A) MP in dendritic cells. Consequently, Swiss Webster mice were immunized with the adjuvanted vaccine microparticles using the P.L.E.A.S.E laser to study the in vivo immunogenicity. The immunized mice had high serum immunoglobulin (IgG, IgG2a) levels, indicating a Th1 response. Subsequent analysis of lung homogenates post- RSV challenge revealed high IgA, indicating generation of a mucosal immune response upon intradermal immunization. Flowcytometry analysis showed high CD8+, and CD4+ expression in the lymph node and spleen of the adjuvanted vaccine microparticle immunized mice. Increased expression of interferon gamma (IFN-γ) in the spleen cells further proved Th1 polarized immune response. Finally, an immune plaque assay indicated significantly low lung viral titer in the mice immunized with intradermal adjuvanted vaccine microparticles. Thus, ablative laser-assisted immunization with the F-VLP based adjuvanted vaccine microparticles could be a promising vaccine candidate for RSV." @default.
- W4313886912 created "2023-01-10" @default.
- W4313886912 creator A5028012167 @default.
- W4313886912 creator A5045983400 @default.
- W4313886912 creator A5057952304 @default.
- W4313886912 creator A5067139739 @default.
- W4313886912 creator A5074179435 @default.
- W4313886912 date "2023-02-01" @default.
- W4313886912 modified "2023-10-01" @default.
- W4313886912 title "Laser-assisted intradermal delivery of a microparticle vaccine for respiratory syncytial virus induces a robust immune response" @default.
- W4313886912 cites W1565298727 @default.
- W4313886912 cites W1583785918 @default.
- W4313886912 cites W1596048851 @default.
- W4313886912 cites W1601496008 @default.
- W4313886912 cites W1731021779 @default.
- W4313886912 cites W1749863242 @default.
- W4313886912 cites W1943974440 @default.
- W4313886912 cites W1966823964 @default.
- W4313886912 cites W1969641466 @default.
- W4313886912 cites W1982106711 @default.
- W4313886912 cites W1996337193 @default.
- W4313886912 cites W1999914794 @default.
- W4313886912 cites W2002019154 @default.
- W4313886912 cites W2016173110 @default.
- W4313886912 cites W2018337150 @default.
- W4313886912 cites W2035441845 @default.
- W4313886912 cites W2042903758 @default.
- W4313886912 cites W2044757050 @default.
- W4313886912 cites W2045465609 @default.
- W4313886912 cites W2050182720 @default.
- W4313886912 cites W2059480371 @default.
- W4313886912 cites W2066442197 @default.
- W4313886912 cites W2071330198 @default.
- W4313886912 cites W2083482375 @default.
- W4313886912 cites W2083589191 @default.
- W4313886912 cites W2101938552 @default.
- W4313886912 cites W2115453935 @default.
- W4313886912 cites W2123817481 @default.
- W4313886912 cites W2124268111 @default.
- W4313886912 cites W2140138078 @default.
- W4313886912 cites W2142537099 @default.
- W4313886912 cites W2147699573 @default.
- W4313886912 cites W2152912310 @default.
- W4313886912 cites W2159224539 @default.
- W4313886912 cites W2167017590 @default.
- W4313886912 cites W2199119140 @default.
- W4313886912 cites W2240262155 @default.
- W4313886912 cites W2260990235 @default.
- W4313886912 cites W2314602409 @default.
- W4313886912 cites W2343142718 @default.
- W4313886912 cites W2399173452 @default.
- W4313886912 cites W2414781026 @default.
- W4313886912 cites W2466600200 @default.
- W4313886912 cites W2528451823 @default.
- W4313886912 cites W2574789086 @default.
- W4313886912 cites W2723539103 @default.
- W4313886912 cites W2754163528 @default.
- W4313886912 cites W2802382076 @default.
- W4313886912 cites W2884350335 @default.
- W4313886912 cites W2898518933 @default.
- W4313886912 cites W2900562404 @default.
- W4313886912 cites W2903085223 @default.
- W4313886912 cites W2904888338 @default.
- W4313886912 cites W2956357730 @default.
- W4313886912 cites W3012653577 @default.
- W4313886912 cites W3085198834 @default.
- W4313886912 cites W3087475352 @default.
- W4313886912 cites W3154545544 @default.
- W4313886912 cites W4200539520 @default.
- W4313886912 cites W4249575053 @default.
- W4313886912 cites W67580028 @default.
- W4313886912 cites W997521278 @default.
- W4313886912 doi "https://doi.org/10.1016/j.vaccine.2023.01.002" @default.
- W4313886912 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36631361" @default.
- W4313886912 hasPublicationYear "2023" @default.
- W4313886912 type Work @default.
- W4313886912 citedByCount "3" @default.
- W4313886912 countsByYear W43138869122023 @default.
- W4313886912 crossrefType "journal-article" @default.
- W4313886912 hasAuthorship W4313886912A5028012167 @default.
- W4313886912 hasAuthorship W4313886912A5045983400 @default.
- W4313886912 hasAuthorship W4313886912A5057952304 @default.
- W4313886912 hasAuthorship W4313886912A5067139739 @default.
- W4313886912 hasAuthorship W4313886912A5074179435 @default.
- W4313886912 hasConcept C104317684 @default.
- W4313886912 hasConcept C147483822 @default.
- W4313886912 hasConcept C159047783 @default.
- W4313886912 hasConcept C203014093 @default.
- W4313886912 hasConcept C22070199 @default.
- W4313886912 hasConcept C2522874641 @default.
- W4313886912 hasConcept C2776387124 @default.
- W4313886912 hasConcept C2777521759 @default.
- W4313886912 hasConcept C2777863537 @default.
- W4313886912 hasConcept C2780801004 @default.
- W4313886912 hasConcept C2780868878 @default.
- W4313886912 hasConcept C2780931953 @default.
- W4313886912 hasConcept C40767141 @default.
- W4313886912 hasConcept C55493867 @default.