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http://purl.uniprot.org/citations/36044864http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/36044864http://www.w3.org/2000/01/rdf-schema#comment"Caloric restriction and acute fasting are known to reduce seizures but through unclear mechanisms. mTOR signaling has been suggested as a potential mechanism for seizure protection from fasting. We demonstrate that brain mTORC1 signaling is reduced after acute fasting of mice and that neuronal mTORC1 integrates GATOR1 complex-mediated amino acid and tuberous sclerosis complex (TSC)-mediated growth factor signaling. Neuronal mTORC1 is most sensitive to withdrawal of leucine, arginine, and glutamine, which are dependent on DEPDC5, a component of the GATOR1 complex. Metabolomic analysis reveals that Depdc5 neuronal-specific knockout mice are resistant to sensing significant fluctuations in brain amino acid levels after fasting. Depdc5 neuronal-specific knockout mice are resistant to the protective effects of fasting on seizures or seizure-induced death. These results establish that acute fasting reduces seizure susceptibility in a DEPDC5-dependent manner. Modulation of nutrients upstream of GATOR1 and mTORC1 could offer a rational therapeutic strategy for epilepsy treatment."xsd:string
http://purl.uniprot.org/citations/36044864http://purl.org/dc/terms/identifier"doi:10.1016/j.celrep.2022.111278"xsd:string
http://purl.uniprot.org/citations/36044864http://purl.uniprot.org/core/author"Sahin M."xsd:string
http://purl.uniprot.org/citations/36044864http://purl.uniprot.org/core/author"Manning B.D."xsd:string
http://purl.uniprot.org/citations/36044864http://purl.uniprot.org/core/author"Yuskaitis C.J."xsd:string
http://purl.uniprot.org/citations/36044864http://purl.uniprot.org/core/author"Chandel N.S."xsd:string
http://purl.uniprot.org/citations/36044864http://purl.uniprot.org/core/author"Chakrabarty R.P."xsd:string
http://purl.uniprot.org/citations/36044864http://purl.uniprot.org/core/author"Mithal D.S."xsd:string
http://purl.uniprot.org/citations/36044864http://purl.uniprot.org/core/author"Schrotter S."xsd:string
http://purl.uniprot.org/citations/36044864http://purl.uniprot.org/core/author"Rossitto L.A."xsd:string
http://purl.uniprot.org/citations/36044864http://purl.uniprot.org/core/author"Groff K.J."xsd:string
http://purl.uniprot.org/citations/36044864http://purl.uniprot.org/core/author"Modasia J.B."xsd:string
http://purl.uniprot.org/citations/36044864http://purl.uniprot.org/core/author"Morici C."xsd:string
http://purl.uniprot.org/citations/36044864http://purl.uniprot.org/core/date"2022"xsd:gYear
http://purl.uniprot.org/citations/36044864http://purl.uniprot.org/core/name"Cell Rep"xsd:string
http://purl.uniprot.org/citations/36044864http://purl.uniprot.org/core/pages"111278"xsd:string
http://purl.uniprot.org/citations/36044864http://purl.uniprot.org/core/title"DEPDC5-dependent mTORC1 signaling mechanisms are critical for the anti-seizure effects of acute fasting."xsd:string
http://purl.uniprot.org/citations/36044864http://purl.uniprot.org/core/volume"40"xsd:string
http://purl.uniprot.org/citations/36044864http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/36044864
http://purl.uniprot.org/citations/36044864http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/36044864
http://purl.uniprot.org/uniprot/#_D3Z7M7-mappedCitation-36044864http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/36044864
http://purl.uniprot.org/uniprot/#_A0A0J9YU49-mappedCitation-36044864http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/36044864
http://purl.uniprot.org/uniprot/#_A0A0J9YV31-mappedCitation-36044864http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/36044864
http://purl.uniprot.org/uniprot/#_P61460-mappedCitation-36044864http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/36044864