RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/19289113http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/19289113http://www.w3.org/2000/01/rdf-schema#comment"In recent studies, alterations in the activity and expression of metabolic enzymes, such as those involved in glycolysis, have been detected in morphine-dependent patients and animals. Increasing evidence demonstrates that the hippocampus is an important brain region associated with morphine dependence, but the molecular events occurring in the hippocampus following chronic exposure to morphine are poorly understood. Aldolase C is the brain-specific isoform of fructose-1, 6-bisphosphate aldolase which is a glycolytic enzyme catalyzing reactions in the glycolytic, gluconeogenic, and fructose metabolic pathways. Using Western blot and immunofluorescence assays, we found the expression of aldolase C was markedly increased in the mouse hippocampus following chronic morphine treatment. Naloxone pretreatment before morphine administration suppressed withdrawal jumping, weight loss, and overexpression of aldolase C. CREB is a transcription factor regulated through phosphorylation on Ser133, which is known to play a key role in the mechanism of morphine dependence. When detecting the expression of phosphorylated CREB (p-CREB) in the mouse hippocampus using Western blot and immunohistochemistry, we found CREB phosphorylation was clearly decreased following chronic morphine treatment. Interestingly, laser-confocal microscopy showed that overexpression of aldolase C in mouse hippocampal neurons was concomitant with the decreased immunoreactivity of p-CREB. The results suggest potential links between the morphine-induced alteration of aldolase C and the regulation of CREB phosphorylation, a possible mechanism of morphine dependence."xsd:string
http://purl.uniprot.org/citations/19289113http://purl.org/dc/terms/identifier"doi:10.1016/j.ejphar.2009.03.028"xsd:string
http://purl.uniprot.org/citations/19289113http://purl.uniprot.org/core/author"Yang H.Y."xsd:string
http://purl.uniprot.org/citations/19289113http://purl.uniprot.org/core/author"Pu X.P."xsd:string
http://purl.uniprot.org/citations/19289113http://purl.uniprot.org/core/date"2009"xsd:gYear
http://purl.uniprot.org/citations/19289113http://purl.uniprot.org/core/name"Eur J Pharmacol"xsd:string
http://purl.uniprot.org/citations/19289113http://purl.uniprot.org/core/pages"51-57"xsd:string
http://purl.uniprot.org/citations/19289113http://purl.uniprot.org/core/title"Chronic morphine administration induces over-expression of aldolase C with reduction of CREB phosphorylation in the mouse hippocampus."xsd:string
http://purl.uniprot.org/citations/19289113http://purl.uniprot.org/core/volume"609"xsd:string
http://purl.uniprot.org/citations/19289113http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/19289113
http://purl.uniprot.org/citations/19289113http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/19289113
http://purl.uniprot.org/uniprot/P17751#attribution-5A2A471F043F3F6F08C2B753CF3006CAhttp://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/19289113
http://purl.uniprot.org/uniprot/#_H7BXC3-mappedCitation-19289113http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/19289113
http://purl.uniprot.org/uniprot/#_P05063-mappedCitation-19289113http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/19289113
http://purl.uniprot.org/uniprot/#_P17751-mappedCitation-19289113http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/19289113
http://purl.uniprot.org/uniprot/P05063http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/19289113
http://purl.uniprot.org/uniprot/H7BXC3http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/19289113
http://purl.uniprot.org/uniprot/P17751http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/19289113