Matches in SemOpenAlex for { <https://semopenalex.org/work/W4361953408> ?p ?o ?g. }
- W4361953408 abstract "<div>AbstractPurpose:<p>Radiotherapy (RT) has long been and remains the only treatment option for diffuse intrinsic pontine glioma (DIPG). However, all patients show evidence of disease progression within months of completing RT. No further clinical benefit has been achieved using alternative radiation strategies. Here, we tested the hypothesis that histone demethylase inhibition by GSK-J4 enhances radiation-induced DNA damage, making it a potential radiosensitizer in the treatment of DIPG.</p><p><b>Experimental Design:</b> We evaluated the effects of GSK-J4 on genes associated with DNA double-strand break (DSB) repair in DIPG cells by RNA sequence, ATAC sequence, and quantitative real-time PCR. Radiation-induced DNA DSB repair was analyzed by immunocytochemistry of DSB markers γH2AX and 53BP1, DNA-repair assay, and cell-cycle distribution. Clonogenic survival assay was used to determine the effect of GSK-J4 on radiation response of DIPG cells. <i>In vivo</i> response to radiation monotherapy and combination therapy of RT and GSK-J4 was evaluated in patient-derived DIPG xenografts.</p>Results:<p>GSK-J4 significantly reduced the expression of DNA DSB repair genes and DNA accessibility in DIPG cells. GSK-J4 sustained high levels of γH2AX and 53BP1 in irradiated DIPG cells, thereby inhibiting DNA DSB repair through homologous recombination pathway. GSK-J4 reduced clonogenic survival and enhanced radiation effect in DIPG cells. <i>In vivo</i> studies revealed increased survival of animals treated with combination therapy of RT and GSK-J4 compared with either monotherapy.</p>Conclusions:<p>Together, these results highlight GSK-J4 as a potential radiosensitizer and provide a rationale for developing combination therapy with radiation in the treatment of DIPG.</p></div>" @default.
- W4361953408 created "2023-04-05" @default.
- W4361953408 creator A5009821621 @default.
- W4361953408 creator A5022170837 @default.
- W4361953408 creator A5026066701 @default.
- W4361953408 creator A5029331756 @default.
- W4361953408 creator A5037070644 @default.
- W4361953408 creator A5038661392 @default.
- W4361953408 creator A5039676534 @default.
- W4361953408 creator A5049559255 @default.
- W4361953408 creator A5051462497 @default.
- W4361953408 creator A5051556128 @default.
- W4361953408 creator A5052155954 @default.
- W4361953408 creator A5052978985 @default.
- W4361953408 creator A5053938004 @default.
- W4361953408 creator A5056859023 @default.
- W4361953408 creator A5058749104 @default.
- W4361953408 creator A5060223023 @default.
- W4361953408 creator A5060805275 @default.
- W4361953408 creator A5069884358 @default.
- W4361953408 creator A5071378074 @default.
- W4361953408 creator A5077419383 @default.
- W4361953408 creator A5077877339 @default.
- W4361953408 creator A5086707100 @default.
- W4361953408 creator A5089189433 @default.
- W4361953408 creator A5091700955 @default.
- W4361953408 date "2023-03-31" @default.
- W4361953408 modified "2023-09-25" @default.
- W4361953408 title "Data from Radiosensitization by Histone H3 Demethylase Inhibition in Diffuse Intrinsic Pontine Glioma" @default.
- W4361953408 doi "https://doi.org/10.1158/1078-0432.c.6528257.v1" @default.
- W4361953408 hasPublicationYear "2023" @default.
- W4361953408 type Work @default.
- W4361953408 citedByCount "0" @default.
- W4361953408 crossrefType "posted-content" @default.
- W4361953408 hasAuthorship W4361953408A5009821621 @default.
- W4361953408 hasAuthorship W4361953408A5022170837 @default.
- W4361953408 hasAuthorship W4361953408A5026066701 @default.
- W4361953408 hasAuthorship W4361953408A5029331756 @default.
- W4361953408 hasAuthorship W4361953408A5037070644 @default.
- W4361953408 hasAuthorship W4361953408A5038661392 @default.
- W4361953408 hasAuthorship W4361953408A5039676534 @default.
- W4361953408 hasAuthorship W4361953408A5049559255 @default.
- W4361953408 hasAuthorship W4361953408A5051462497 @default.
- W4361953408 hasAuthorship W4361953408A5051556128 @default.
- W4361953408 hasAuthorship W4361953408A5052155954 @default.
- W4361953408 hasAuthorship W4361953408A5052978985 @default.
- W4361953408 hasAuthorship W4361953408A5053938004 @default.
- W4361953408 hasAuthorship W4361953408A5056859023 @default.
- W4361953408 hasAuthorship W4361953408A5058749104 @default.
- W4361953408 hasAuthorship W4361953408A5060223023 @default.
- W4361953408 hasAuthorship W4361953408A5060805275 @default.
- W4361953408 hasAuthorship W4361953408A5069884358 @default.
- W4361953408 hasAuthorship W4361953408A5071378074 @default.
- W4361953408 hasAuthorship W4361953408A5077419383 @default.
- W4361953408 hasAuthorship W4361953408A5077877339 @default.
- W4361953408 hasAuthorship W4361953408A5086707100 @default.
- W4361953408 hasAuthorship W4361953408A5089189433 @default.
- W4361953408 hasAuthorship W4361953408A5091700955 @default.
- W4361953408 hasConcept C117262875 @default.
- W4361953408 hasConcept C126322002 @default.
- W4361953408 hasConcept C134935766 @default.
- W4361953408 hasConcept C143425029 @default.
- W4361953408 hasConcept C153911025 @default.
- W4361953408 hasConcept C207001950 @default.
- W4361953408 hasConcept C2776428644 @default.
- W4361953408 hasConcept C2781364455 @default.
- W4361953408 hasConcept C502942594 @default.
- W4361953408 hasConcept C509974204 @default.
- W4361953408 hasConcept C54355233 @default.
- W4361953408 hasConcept C552990157 @default.
- W4361953408 hasConcept C64927066 @default.
- W4361953408 hasConcept C71924100 @default.
- W4361953408 hasConcept C86803240 @default.
- W4361953408 hasConceptScore W4361953408C117262875 @default.
- W4361953408 hasConceptScore W4361953408C126322002 @default.
- W4361953408 hasConceptScore W4361953408C134935766 @default.
- W4361953408 hasConceptScore W4361953408C143425029 @default.
- W4361953408 hasConceptScore W4361953408C153911025 @default.
- W4361953408 hasConceptScore W4361953408C207001950 @default.
- W4361953408 hasConceptScore W4361953408C2776428644 @default.
- W4361953408 hasConceptScore W4361953408C2781364455 @default.
- W4361953408 hasConceptScore W4361953408C502942594 @default.
- W4361953408 hasConceptScore W4361953408C509974204 @default.
- W4361953408 hasConceptScore W4361953408C54355233 @default.
- W4361953408 hasConceptScore W4361953408C552990157 @default.
- W4361953408 hasConceptScore W4361953408C64927066 @default.
- W4361953408 hasConceptScore W4361953408C71924100 @default.
- W4361953408 hasConceptScore W4361953408C86803240 @default.
- W4361953408 hasLocation W43619534081 @default.
- W4361953408 hasOpenAccess W4361953408 @default.
- W4361953408 hasPrimaryLocation W43619534081 @default.
- W4361953408 hasRelatedWork W2036504531 @default.
- W4361953408 hasRelatedWork W2067704869 @default.
- W4361953408 hasRelatedWork W2132716486 @default.
- W4361953408 hasRelatedWork W2161316257 @default.
- W4361953408 hasRelatedWork W2172673923 @default.
- W4361953408 hasRelatedWork W2899131644 @default.
- W4361953408 hasRelatedWork W2949942090 @default.
- W4361953408 hasRelatedWork W4249373634 @default.
- W4361953408 hasRelatedWork W4361946684 @default.