RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/16966372http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/16966372http://www.w3.org/2000/01/rdf-schema#comment"The src family kinases p56lck (Lck) and p59fyn (Fyn) are the most proximal signaling molecules to be activated downstream of the T-cell receptor. Using an inducible transgenic model, we can regulate the expression of Lck in primary T cells and ask how the signaling cascade and differentiation potential are affected by the absence or the presence of reduced levels of Lck. We show that in naïve T cells, Lck controls the threshold of activation by preferentially regulating multiple signaling pathways that result in the mobilization of Ca2+ through activation of phospholipase C-gamma and protein kinase C as well as activation of the extracellular signal-regulated kinase (ERK)/mitogen-activated protein kinase (MAPK) pathway. Fyn is also able to stimulate the ERK/MAPK pathway in primary T cells but has little influence on the mobilization of Ca2+. Only Lck efficiently stimulates production of diacylglycerol and therefore RasGRP1 recruitment to the plasma membrane and phosphorylation of Shc, suggesting that Fyn activates ERK via a different upstream signaling route. Finally, we show that signals through Lck are essential for the development of T-cell-effector potential, particularly for effective cytokine transcription."xsd:string
http://purl.uniprot.org/citations/16966372http://purl.org/dc/terms/identifier"doi:10.1128/mcb.00168-06"xsd:string
http://purl.uniprot.org/citations/16966372http://purl.uniprot.org/core/author"Palmer E."xsd:string
http://purl.uniprot.org/citations/16966372http://purl.uniprot.org/core/author"Zamoyska R."xsd:string
http://purl.uniprot.org/citations/16966372http://purl.uniprot.org/core/author"Parravicini V."xsd:string
http://purl.uniprot.org/citations/16966372http://purl.uniprot.org/core/author"Filby A."xsd:string
http://purl.uniprot.org/citations/16966372http://purl.uniprot.org/core/author"Lovatt M."xsd:string
http://purl.uniprot.org/citations/16966372http://purl.uniprot.org/core/author"Werlen G."xsd:string
http://purl.uniprot.org/citations/16966372http://purl.uniprot.org/core/date"2006"xsd:gYear
http://purl.uniprot.org/citations/16966372http://purl.uniprot.org/core/name"Mol Cell Biol"xsd:string
http://purl.uniprot.org/citations/16966372http://purl.uniprot.org/core/pages"8655-8665"xsd:string
http://purl.uniprot.org/citations/16966372http://purl.uniprot.org/core/title"Lck regulates the threshold of activation in primary T cells, while both Lck and Fyn contribute to the magnitude of the extracellular signal-related kinase response."xsd:string
http://purl.uniprot.org/citations/16966372http://purl.uniprot.org/core/volume"26"xsd:string
http://purl.uniprot.org/citations/16966372http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/16966372
http://purl.uniprot.org/citations/16966372http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/16966372
http://purl.uniprot.org/uniprot/#_D3YVZ0-mappedCitation-16966372http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16966372
http://purl.uniprot.org/uniprot/#_D3YZ57-mappedCitation-16966372http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16966372
http://purl.uniprot.org/uniprot/#_E9Q696-mappedCitation-16966372http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16966372
http://purl.uniprot.org/uniprot/#_B2KG65-mappedCitation-16966372http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16966372
http://purl.uniprot.org/uniprot/#_D3YZA2-mappedCitation-16966372http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16966372
http://purl.uniprot.org/uniprot/#_P06240-mappedCitation-16966372http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16966372
http://purl.uniprot.org/uniprot/#_P39688-mappedCitation-16966372http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16966372
http://purl.uniprot.org/uniprot/#_Q3TLX4-mappedCitation-16966372http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16966372
http://purl.uniprot.org/uniprot/D3YZ57http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/16966372