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http://purl.uniprot.org/citations/15760909http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/15760909http://www.w3.org/2000/01/rdf-schema#comment"Death receptors trigger apoptosis by activating the apical cysteine proteases caspase-8 and -10 within a death-inducing signaling complex (DISC). c-FLIP (cellular FLICE inhibitory protein) is an enzymatically inactive relative of caspase-8 and -10 that binds to the DISC. Two major c-FLIP variants result from alternative mRNA splicing: a short, 26-kDa protein (c-FLIP(S)) and a long, 55-kDa form (c-FLIP(L)). The role of c-FLIP(S) as an inhibitor of death receptor-mediated apoptosis is well established; however, the function of c-FLIP(L) remains controversial. Although overexpression of transfected c-FLIP(L) inhibits apoptosis, ectopic expression at lower levels supports caspase-8 activation and cell death. Simultaneous ablation of both c-FLIP variants augments death receptor-mediated apoptosis, but the impact of selective depletion of c-FLIP(L) on caspase-8 activation and subsequent apoptosis is not well defined. To investigate this, we developed small interfering RNAs that specifically knock down expression of c-FLIP(L) in several cancer cell lines and studied their effect on apoptosis initiation by Apo2L/TRAIL (Apo2 ligand/tumor necrosis factor-related apoptosis-inducing ligand). Knockdown of c-FLIP(L) augmented DISC recruitment, activation, processing, and release of caspase-8, thereby enhancing effector-caspase stimulation and apoptosis. Thus, endogenous c-FLIP(L) functions primarily as an inhibitor of death receptor-mediated apoptosis."xsd:string
http://purl.uniprot.org/citations/15760909http://purl.org/dc/terms/identifier"doi:10.1074/jbc.m413962200"xsd:string
http://purl.uniprot.org/citations/15760909http://purl.uniprot.org/core/author"Ashkenazi A."xsd:string
http://purl.uniprot.org/citations/15760909http://purl.uniprot.org/core/author"Lawrence D.A."xsd:string
http://purl.uniprot.org/citations/15760909http://purl.uniprot.org/core/author"Sharp D.A."xsd:string
http://purl.uniprot.org/citations/15760909http://purl.uniprot.org/core/date"2005"xsd:gYear
http://purl.uniprot.org/citations/15760909http://purl.uniprot.org/core/name"J Biol Chem"xsd:string
http://purl.uniprot.org/citations/15760909http://purl.uniprot.org/core/pages"19401-19409"xsd:string
http://purl.uniprot.org/citations/15760909http://purl.uniprot.org/core/title"Selective knockdown of the long variant of cellular FLICE inhibitory protein augments death receptor-mediated caspase-8 activation and apoptosis."xsd:string
http://purl.uniprot.org/citations/15760909http://purl.uniprot.org/core/volume"280"xsd:string
http://purl.uniprot.org/citations/15760909http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/15760909
http://purl.uniprot.org/citations/15760909http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/15760909
http://purl.uniprot.org/uniprot/#_A0A0U5EM55-mappedCitation-15760909http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15760909
http://purl.uniprot.org/uniprot/#_A0A024R3Y4-mappedCitation-15760909http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15760909
http://purl.uniprot.org/uniprot/#_E9PAP3-mappedCitation-15760909http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15760909
http://purl.uniprot.org/uniprot/#_A0A336TY74-mappedCitation-15760909http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15760909
http://purl.uniprot.org/uniprot/#_B4DMB6-mappedCitation-15760909http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15760909
http://purl.uniprot.org/uniprot/#_B4E361-mappedCitation-15760909http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15760909
http://purl.uniprot.org/uniprot/#_O14763-mappedCitation-15760909http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15760909
http://purl.uniprot.org/uniprot/#_Q13158-mappedCitation-15760909http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15760909
http://purl.uniprot.org/uniprot/#_Q14790-mappedCitation-15760909http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15760909
http://purl.uniprot.org/uniprot/#_O00220-mappedCitation-15760909http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15760909
http://purl.uniprot.org/uniprot/#_P50591-mappedCitation-15760909http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15760909
http://purl.uniprot.org/uniprot/#_O15519-mappedCitation-15760909http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15760909