{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Daniel PM"],"funding":["CASS Foundation","National Health and Medical Research Council"],"pagination":["1344-1355"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC6140786"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["20(10)"],"pubmed_abstract":["<h4>Background</h4>Hyperactivation of phosphoinositide 3-kinase (PI3K) signaling is common in cancers, but the precise role of the pathway in glioma biology remains to be determined. Some understanding of PI3K signaling mechanisms in brain cancer comes from studies on neural stem/progenitor cells (NSPCs), where signals transmitted via the PI3K pathway cooperate with other intracellular pathways and downstream transcription factors to regulate critical cell functions.<h4>Methods</h4>To investigate the role of the PI3K pathway in glioma initiation and development, we generated a mouse model targeting the inducible expression of a PIK3CAH1047A oncogenic mutant and deletion of the PI3K negative regulator, phosphatase and tensin homolog (PTEN), to NSPCs.<h4>Results</h4>Expression of a Pik3caH10"],"journal":["Neuro-oncology"],"pubmed_title":["PI3K activation in neural stem cells drives tumorigenesis which can be ameliorated by targeting the cAMP response element binding protein."],"pmcid":["PMC6140786"],"funding_grant_id":["1080491","6236"],"pubmed_authors":["Brown DV","Montgomery K","Daniel PM","Phillips WA","Filiz G","Waring PM","Christie M","Johns TG","Pouton C","Vincan E","Mantamadiotis T","Zhang Y","Flanagan D","Haynes JM"],"additional_accession":[]},"is_claimable":false,"name":"PI3K activation in neural stem cells drives tumorigenesis which can be ameliorated by targeting the cAMP response element binding protein.","description":"<h4>Background</h4>Hyperactivation of phosphoinositide 3-kinase (PI3K) signaling is common in cancers, but the precise role of the pathway in glioma biology remains to be determined. Some understanding of PI3K signaling mechanisms in brain cancer comes from studies on neural stem/progenitor cells (NSPCs), where signals transmitted via the PI3K pathway cooperate with other intracellular pathways and downstream transcription factors to regulate critical cell functions.<h4>Methods</h4>To investigate the role of the PI3K pathway in glioma initiation and development, we generated a mouse model targeting the inducible expression of a PIK3CAH1047A oncogenic mutant and deletion of the PI3K negative regulator, phosphatase and tensin homolog (PTEN), to NSPCs.<h4>Results</h4>Expression of a Pik3caH10","dates":{"release":"2018-01-01T00:00:00Z","publication":"2018 Sep","modification":"2026-06-08T04:21:38.799Z","creation":"2019-09-05T07:03:24Z"},"accession":"S-EPMC6140786","cross_references":{"pubmed":["29718345"],"doi":["10.1093/neuonc/noy068"]}}