| http://purl.uniprot.org/citations/33723074 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/33723074 | http://www.w3.org/2000/01/rdf-schema#comment | "Fasting in mammals promotes increases in circulating glucagon and decreases in circulating insulin that stimulate catabolic programs and facilitate a transition from glucose to lipid burning. The second messenger cAMP mediates effects of glucagon on fasting metabolism, in part by promoting the phosphorylation of CREB and the dephosphorylation of the cAMP-regulated transcriptional coactivators (CRTCs) in hepatocytes. In Drosophila, fasting also triggers activation of the single Crtc homolog in neurons, via the PKA-mediated phosphorylation and inhibition of salt-inducible kinases. Crtc mutant flies are more sensitive to starvation and oxidative stress, although the underlying mechanism remains unclear. Here we use RNA sequencing to identify Crtc target genes that are up-regulated in response to starvation. We found that Crtc stimulates a subset of fasting-inducible genes that have conserved CREB binding sites. In keeping with its role in the starvation response, Crtc was found to induce the expression of genes that inhibit insulin secretion (Lst) and insulin signaling (Impl2). In parallel, Crtc also promoted the expression of genes involved in one-carbon (1-C) metabolism. Within the 1-C pathway, Crtc stimulated the expression of enzymes that encode modulators of S-adenosyl-methionine metabolism (Gnmt and Sardh) and purine synthesis (ade2 and AdSl) Collectively, our results point to an important role for the CREB/CRTC pathway in promoting energy balance in the context of nutrient stress."xsd:string |
| http://purl.uniprot.org/citations/33723074 | http://purl.org/dc/terms/identifier | "doi:10.1073/pnas.2024865118"xsd:string |
| http://purl.uniprot.org/citations/33723074 | http://purl.uniprot.org/core/author | "Montminy M."xsd:string |
| http://purl.uniprot.org/citations/33723074 | http://purl.uniprot.org/core/author | "Zhang X."xsd:string |
| http://purl.uniprot.org/citations/33723074 | http://purl.uniprot.org/core/author | "Wang T."xsd:string |
| http://purl.uniprot.org/citations/33723074 | http://purl.uniprot.org/core/author | "Thomas J.B."xsd:string |
| http://purl.uniprot.org/citations/33723074 | http://purl.uniprot.org/core/author | "Wiater E."xsd:string |
| http://purl.uniprot.org/citations/33723074 | http://purl.uniprot.org/core/date | "2021"xsd:gYear |
| http://purl.uniprot.org/citations/33723074 | http://purl.uniprot.org/core/name | "Proc Natl Acad Sci U S A"xsd:string |
| http://purl.uniprot.org/citations/33723074 | http://purl.uniprot.org/core/pages | "e2024865118"xsd:string |
| http://purl.uniprot.org/citations/33723074 | http://purl.uniprot.org/core/title | "Crtc modulates fasting programs associated with 1-C metabolism and inhibition of insulin signaling."xsd:string |
| http://purl.uniprot.org/citations/33723074 | http://purl.uniprot.org/core/volume | "118"xsd:string |
| http://purl.uniprot.org/citations/33723074 | http://www.w3.org/2004/02/skos/core#exactMatch | http://purl.uniprot.org/pubmed/33723074 |
| http://purl.uniprot.org/citations/33723074 | http://xmlns.com/foaf/0.1/primaryTopicOf | https://pubmed.ncbi.nlm.nih.gov/33723074 |
| http://purl.uniprot.org/uniprot/#_A0A0B4KEP0-mappedCitation-33723074 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/33723074 |
| http://purl.uniprot.org/uniprot/#_A0A0B4KFE5-mappedCitation-33723074 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/33723074 |
| http://purl.uniprot.org/uniprot/#_D1FYT3-mappedCitation-33723074 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/33723074 |
| http://purl.uniprot.org/uniprot/#_A0A0B4LEU2-mappedCitation-33723074 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/33723074 |
| http://purl.uniprot.org/uniprot/#_A0A0B4LF95-mappedCitation-33723074 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/33723074 |
| http://purl.uniprot.org/uniprot/#_A0A0B4LFN2-mappedCitation-33723074 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/33723074 |
| http://purl.uniprot.org/uniprot/#_A0A0B4K6L4-mappedCitation-33723074 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/33723074 |
| http://purl.uniprot.org/uniprot/#_E1JH47-mappedCitation-33723074 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/33723074 |
| http://purl.uniprot.org/uniprot/#_E1JHJ2-mappedCitation-33723074 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/33723074 |
| http://purl.uniprot.org/uniprot/#_A0A0B4K623-mappedCitation-33723074 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/33723074 |