RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/12372026http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/12372026http://www.w3.org/2000/01/rdf-schema#comment"During neurodegenerative processes, cascades of degeneration and subsequent regeneration are triggered. However, the molecular nature of the factors involved in the neurodegeneration of the CNS remains largely unknown. In this study, the variations of protein expression in the striatum of adult Sprague-Dawley rats following 6-hydroxydopamine lesions were investigated, in order to better understand the molecular events occurring in the denervated target tissue. The rat striatum, ipsilateral to the lesion was analysed by two-dimensional gel electrophoresis followed by matrix assisted laser desorption/ionization-time of flight mass spectrometry. Seven proteins were up-regulated (188.1-750% compared to control) in response to the lesion: amyloid precursor-like protein 2 (APLP2), kininogen, glucokinase, tropomyosin alpha chain, type brain-1 and calpactin I light chain; whilst four proteins, neural epidermal growth factor-like 2, minichromosome maintenance 6, and thyroid hormone receptor beta-2, were down-regulated (to between 36% and 59% of levels in sham-operated controls). Three proteins that did not match with available data in the SWISS-PROT protein database were also determined. Immunohistochemical analysis demonstrated colocalization of APLP2 and tyrosine hydroxylase in the nigral neurons. Moreover, reduction of APLP2-positive neurons in the substantia nigra pars compacta as well as the increases in the substantia nigra pars reticulata and in the striatum were observed. Furthermore, the conditioned medium of the Chinese hamster ovary cells over-expressing APLP2-751 (chondroitin sulphate-modified), but not APLP2-763 (nonchondroitin sulphate-modified), was able to increase the number of the tyrosine hydroxylase-positive neurons in fetal mesencephalic cultures. These results suggest that the expression of APLP2, a protein that has been thought to be associated with Alzheimer's disease, is up-regulated in the striatum following dopaminergic denervation. They also support the view that chondroitin sulphate-modified APLP2 protein may play an important role in the dopaminergic nigrostriatal system."xsd:string
http://purl.uniprot.org/citations/12372026http://purl.org/dc/terms/identifier"doi:10.1046/j.1460-9568.2002.02179.x"xsd:string
http://purl.uniprot.org/citations/12372026http://purl.uniprot.org/core/author"Guo H."xsd:string
http://purl.uniprot.org/citations/12372026http://purl.uniprot.org/core/author"Shen Y."xsd:string
http://purl.uniprot.org/citations/12372026http://purl.uniprot.org/core/author"Tang Z."xsd:string
http://purl.uniprot.org/citations/12372026http://purl.uniprot.org/core/author"Zhou J."xsd:string
http://purl.uniprot.org/citations/12372026http://purl.uniprot.org/core/author"Yu Y."xsd:string
http://purl.uniprot.org/citations/12372026http://purl.uniprot.org/core/author"Yu F.S."xsd:string
http://purl.uniprot.org/citations/12372026http://purl.uniprot.org/core/date"2002"xsd:gYear
http://purl.uniprot.org/citations/12372026http://purl.uniprot.org/core/name"Eur J Neurosci"xsd:string
http://purl.uniprot.org/citations/12372026http://purl.uniprot.org/core/pages"896-906"xsd:string
http://purl.uniprot.org/citations/12372026http://purl.uniprot.org/core/title"Identification and comparative analysis of differentially expressed proteins in rat striatum following 6-hydroxydopamine lesions of the nigrostriatal pathway: up-regulation of amyloid precursor-like protein 2 expression."xsd:string
http://purl.uniprot.org/citations/12372026http://purl.uniprot.org/core/volume"16"xsd:string
http://purl.uniprot.org/citations/12372026http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/12372026
http://purl.uniprot.org/citations/12372026http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/12372026
http://purl.uniprot.org/uniprot/#_A0A8I5ZSU5-mappedCitation-12372026http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12372026
http://purl.uniprot.org/uniprot/#_A6JYG1-mappedCitation-12372026http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12372026
http://purl.uniprot.org/uniprot/#_A6JYG2-mappedCitation-12372026http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12372026
http://purl.uniprot.org/uniprot/#_P15943-mappedCitation-12372026http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12372026
http://purl.uniprot.org/uniprot/#_M0RBX7-mappedCitation-12372026http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12372026
http://purl.uniprot.org/uniprot/#_M0RDX2-mappedCitation-12372026http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12372026
http://purl.uniprot.org/uniprot/A6JYG1http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/12372026
http://purl.uniprot.org/uniprot/A0A8I5ZSU5http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/12372026
http://purl.uniprot.org/uniprot/M0RDX2http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/12372026