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http://purl.uniprot.org/citations/35508175http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/35508175http://www.w3.org/2000/01/rdf-schema#comment"Pancreatic ductal adenocarcinoma (PDA) cells reprogram their transcriptional and metabolic programs to survive the nutrient-poor tumor microenvironment. Through in vivo CRISPR screening, we discovered islet-2 (ISL2) as a candidate tumor suppressor that modulates aggressive PDA growth. Notably, ISL2, a nuclear and chromatin-associated transcription factor, is epigenetically silenced in PDA tumors and high promoter DNA methylation or its reduced expression correlates with poor patient survival. The exogenous ISL2 expression or CRISPR-mediated upregulation of the endogenous loci reduces cell proliferation. Mechanistically, ISL2 regulates the expression of metabolic genes, and its depletion increases oxidative phosphorylation (OXPHOS). As such, ISL2-depleted human PDA cells are sensitive to the inhibitors of mitochondrial complex I in vitro and in vivo. Spatial transcriptomic analysis shows heterogeneous intratumoral ISL2 expression, which correlates with the expression of critical metabolic genes. These findings nominate ISL2 as a putative tumor suppressor whose inactivation leads to increased mitochondrial metabolism that may be exploitable therapeutically."xsd:string
http://purl.uniprot.org/citations/35508175http://purl.org/dc/terms/identifier"doi:10.1016/j.devcel.2022.04.014"xsd:string
http://purl.uniprot.org/citations/35508175http://purl.uniprot.org/core/author"Yang J."xsd:string
http://purl.uniprot.org/citations/35508175http://purl.uniprot.org/core/author"Bardeesy N."xsd:string
http://purl.uniprot.org/citations/35508175http://purl.uniprot.org/core/author"Adli M."xsd:string
http://purl.uniprot.org/citations/35508175http://purl.uniprot.org/core/author"Kuscu C."xsd:string
http://purl.uniprot.org/citations/35508175http://purl.uniprot.org/core/author"Hwang W.L."xsd:string
http://purl.uniprot.org/citations/35508175http://purl.uniprot.org/core/author"Hsu K.L."xsd:string
http://purl.uniprot.org/citations/35508175http://purl.uniprot.org/core/author"Ware T.B."xsd:string
http://purl.uniprot.org/citations/35508175http://purl.uniprot.org/core/author"Kashatus D.F."xsd:string
http://purl.uniprot.org/citations/35508175http://purl.uniprot.org/core/author"Chandel N.S."xsd:string
http://purl.uniprot.org/citations/35508175http://purl.uniprot.org/core/author"Cingoz H."xsd:string
http://purl.uniprot.org/citations/35508175http://purl.uniprot.org/core/author"Kinali M."xsd:string
http://purl.uniprot.org/citations/35508175http://purl.uniprot.org/core/author"Nagdas S."xsd:string
http://purl.uniprot.org/citations/35508175http://purl.uniprot.org/core/author"Bauer T.W."xsd:string
http://purl.uniprot.org/citations/35508175http://purl.uniprot.org/core/author"Ting D.T."xsd:string
http://purl.uniprot.org/citations/35508175http://purl.uniprot.org/core/author"Adair S.J."xsd:string
http://purl.uniprot.org/citations/35508175http://purl.uniprot.org/core/author"Luleyap H.U."xsd:string
http://purl.uniprot.org/citations/35508175http://purl.uniprot.org/core/author"Ozturk H."xsd:string
http://purl.uniprot.org/citations/35508175http://purl.uniprot.org/core/author"Comertpay G."xsd:string
http://purl.uniprot.org/citations/35508175http://purl.uniprot.org/core/author"Tummala K.S."xsd:string
http://purl.uniprot.org/citations/35508175http://purl.uniprot.org/core/author"Tufan T."xsd:string
http://purl.uniprot.org/citations/35508175http://purl.uniprot.org/core/author"Bingul Y."xsd:string
http://purl.uniprot.org/citations/35508175http://purl.uniprot.org/core/author"Goudreau B.J."xsd:string