Matches in SemOpenAlex for { <https://semopenalex.org/work/W2938689878> ?p ?o ?g. }
- W2938689878 endingPage "866" @default.
- W2938689878 startingPage "854" @default.
- W2938689878 abstract "Abstract Background We evaluated apoptosis-associated speck-like protein containing a caspase recruitment domain (ASC) as a schwannoma tumor suppressor and explored its utilization in a schwannoma gene therapy strategy that may be translated to clinical use. Methods ASC protein expression and mRNA level were assessed in human schwannoma by immunohistochemistry and quantitative PCR, respectively. Methylation- specific PCR was used to assess ASC promoter methylation. The effect of ASC overexpression in schwannoma cells was evaluated through ATP-based viability, lactate dehydrogenase release, and apoptosis staining. Western blotting and colorimetric assay were used to test the effect of ASC overexpression on endogenous pro-apoptotic pathways. Bioluminescence imaging, behavioral testing, and immunohistochemistry in human xenograft and murine allograft schwannoma models were used to examine the efficacy and toxicity of intratumoral injection of adeno-associated virus (AAV) vector encoding ASC. Results ASC expression was suppressed via promoter methylation in over 80% of the human schwannomas tested. ASC overexpression in schwannoma cells results in cell death and is associated with activation of endogenous caspase-9, caspase-3, and upregulation of BH3 interacting-domain death agonist. In a human xenograft schwannoma model, AAV1-mediated ASC delivery reduced tumor growth and resolved tumor-associated pain without detectable toxicity, and tumor control was associated with reduced Ki67 mitotic index and increased tumor-cell apoptosis. Efficacy of this schwannoma gene therapy strategy was confirmed in a murine schwannoma model. Conclusion We have identified ASC as a putative schwannoma tumor suppressor with high potential clinical utility for schwannoma gene therapy and generated a vector that treats schwannomas via a novel mechanism that does not overlap with current treatments." @default.
- W2938689878 created "2019-04-25" @default.
- W2938689878 creator A5006115997 @default.
- W2938689878 creator A5013091949 @default.
- W2938689878 creator A5013813710 @default.
- W2938689878 creator A5034649703 @default.
- W2938689878 creator A5038536312 @default.
- W2938689878 creator A5045768319 @default.
- W2938689878 creator A5046870517 @default.
- W2938689878 creator A5050547837 @default.
- W2938689878 creator A5064371575 @default.
- W2938689878 creator A5086673943 @default.
- W2938689878 creator A5091816977 @default.
- W2938689878 creator A5091855392 @default.
- W2938689878 date "2019-04-12" @default.
- W2938689878 modified "2023-10-13" @default.
- W2938689878 title "Gene therapy with apoptosis-associated speck-like protein, a newly described schwannoma tumor suppressor, inhibits schwannoma growth in vivo" @default.
- W2938689878 cites W1663536395 @default.
- W2938689878 cites W1969979925 @default.
- W2938689878 cites W1979279900 @default.
- W2938689878 cites W1981950973 @default.
- W2938689878 cites W1985721924 @default.
- W2938689878 cites W1989398321 @default.
- W2938689878 cites W1990776229 @default.
- W2938689878 cites W1990802782 @default.
- W2938689878 cites W1990933277 @default.
- W2938689878 cites W1991319303 @default.
- W2938689878 cites W1991675243 @default.
- W2938689878 cites W2014007136 @default.
- W2938689878 cites W2019073584 @default.
- W2938689878 cites W2024614038 @default.
- W2938689878 cites W2034197352 @default.
- W2938689878 cites W2047066152 @default.
- W2938689878 cites W2059668731 @default.
- W2938689878 cites W2067043938 @default.
- W2938689878 cites W2083045544 @default.
- W2938689878 cites W2108073386 @default.
- W2938689878 cites W2113373161 @default.
- W2938689878 cites W2131073983 @default.
- W2938689878 cites W2144540418 @default.
- W2938689878 cites W2158200820 @default.
- W2938689878 cites W2228973187 @default.
- W2938689878 cites W2330388515 @default.
- W2938689878 cites W2531660572 @default.
- W2938689878 cites W2688273361 @default.
- W2938689878 cites W4211217520 @default.
- W2938689878 doi "https://doi.org/10.1093/neuonc/noz065" @default.
- W2938689878 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6620641" @default.
- W2938689878 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30977509" @default.
- W2938689878 hasPublicationYear "2019" @default.
- W2938689878 type Work @default.
- W2938689878 sameAs 2938689878 @default.
- W2938689878 citedByCount "17" @default.
- W2938689878 countsByYear W29386898782019 @default.
- W2938689878 countsByYear W29386898782020 @default.
- W2938689878 countsByYear W29386898782021 @default.
- W2938689878 countsByYear W29386898782022 @default.
- W2938689878 countsByYear W29386898782023 @default.
- W2938689878 crossrefType "journal-article" @default.
- W2938689878 hasAuthorship W2938689878A5006115997 @default.
- W2938689878 hasAuthorship W2938689878A5013091949 @default.
- W2938689878 hasAuthorship W2938689878A5013813710 @default.
- W2938689878 hasAuthorship W2938689878A5034649703 @default.
- W2938689878 hasAuthorship W2938689878A5038536312 @default.
- W2938689878 hasAuthorship W2938689878A5045768319 @default.
- W2938689878 hasAuthorship W2938689878A5046870517 @default.
- W2938689878 hasAuthorship W2938689878A5050547837 @default.
- W2938689878 hasAuthorship W2938689878A5064371575 @default.
- W2938689878 hasAuthorship W2938689878A5086673943 @default.
- W2938689878 hasAuthorship W2938689878A5091816977 @default.
- W2938689878 hasAuthorship W2938689878A5091855392 @default.
- W2938689878 hasBestOaLocation W29386898781 @default.
- W2938689878 hasConcept C104317684 @default.
- W2938689878 hasConcept C111599444 @default.
- W2938689878 hasConcept C121608353 @default.
- W2938689878 hasConcept C126322002 @default.
- W2938689878 hasConcept C142724271 @default.
- W2938689878 hasConcept C190283241 @default.
- W2938689878 hasConcept C204232928 @default.
- W2938689878 hasConcept C2778264664 @default.
- W2938689878 hasConcept C2781447767 @default.
- W2938689878 hasConcept C502942594 @default.
- W2938689878 hasConcept C55493867 @default.
- W2938689878 hasConcept C555283112 @default.
- W2938689878 hasConcept C71924100 @default.
- W2938689878 hasConcept C86803240 @default.
- W2938689878 hasConceptScore W2938689878C104317684 @default.
- W2938689878 hasConceptScore W2938689878C111599444 @default.
- W2938689878 hasConceptScore W2938689878C121608353 @default.
- W2938689878 hasConceptScore W2938689878C126322002 @default.
- W2938689878 hasConceptScore W2938689878C142724271 @default.
- W2938689878 hasConceptScore W2938689878C190283241 @default.
- W2938689878 hasConceptScore W2938689878C204232928 @default.
- W2938689878 hasConceptScore W2938689878C2778264664 @default.
- W2938689878 hasConceptScore W2938689878C2781447767 @default.
- W2938689878 hasConceptScore W2938689878C502942594 @default.
- W2938689878 hasConceptScore W2938689878C55493867 @default.
- W2938689878 hasConceptScore W2938689878C555283112 @default.