Disease Score gda Association Type Type Original DB Sentence supporting the association PMID PMID Year
Idiopathic Hypereosinophilic Syndrome
0.600 Biomarker disease GENOMICS_ENGLAND A tyrosine kinase created by fusion of the PDGFRA and FIP1L1 genes as a therapeutic target of imatinib in idiopathic hypereosinophilic syndrome. 12660384 2003
Idiopathic Hypereosinophilic Syndrome
0.600 Biomarker disease BEFREE Recently, a novel tyrosine kinase that is generated from fusion of the Fip1-like 1 (FIP1L1) and PDGFR alpha (PDGFRA) genes has been identified as a therapeutic target for imatinib mesylate in hypereosinophilic syndrome (HES). 12842979 2003
Idiopathic Hypereosinophilic Syndrome
0.600 Biomarker disease BEFREE Eight had FIP1L1-PDGFRA (+) CEL, three had FIP1L1-PDGFRA (-) CEL and six had IHES. 14973504 2004
Idiopathic Hypereosinophilic Syndrome
0.600 Biomarker disease BEFREE Fusion of the Fip1-like 1 gene (FIP1L1) and the platelet-derived growth factor receptor alpha gene (PDGFRA) was discovered in the majority of patients with imatinib-sensitive HES, and all patients with the fusion responded to imatinib. 15175999 2004
Idiopathic Hypereosinophilic Syndrome
0.600 Biomarker disease BEFREE The discovery of the FIP1L1-PDGFRA fusion gene in the hypereosinophilic syndrome is an example of the power of clinical translational research and identifies interstitial chromosomal deletion as a novel mechanism to generate oncogenic tyrosine kinase fusion genes. 14676627 2004
Idiopathic Hypereosinophilic Syndrome
0.600 GeneticVariation disease BEFREE A pathogenetic mutation, FIP1L1-PDGFRA, that results from an interstitial chromosome 4q12 deletion, leads to a constitutive activation of the platelet-derived growth factor receptor-alpha (PDGFRA) tyrosine kinase as well as a disease phenotype that mimics both the hypereosinophilic syndrome (HES) and systemic mast cell disease associated with eosinophilia (SMCD-eos). 15036941 2004
Idiopathic Hypereosinophilic Syndrome
0.600 Biomarker disease BEFREE Discovery of the cryptic FIP1L1-PDGFRA gene fusion in cytogenetically normal patients with systemic mast cell disease with eosinophilia or idiopathic HES has redefined these diseases as clonal eosinophilias. 15995322 2005
Idiopathic Hypereosinophilic Syndrome
0.600 Biomarker disease BEFREE The hypereosinophilic syndrome: fluorescence in situ hybridization detects the del(4)(q12)-FIP1L1/PDGFRA but not genomic rearrangements of other tyrosine kinases. 15921374 2005
Idiopathic Hypereosinophilic Syndrome
0.600 GeneticVariation disease BEFREE Idiopathic hypereosinophilic syndrome (HES) in children is a very rare disorder; certain clinical differences with adult HES have been described, with no pediatric case with the imatinib-responsive FIP1L1-PDGFRA fusion gene reported to date. 16344672 2005
Idiopathic Hypereosinophilic Syndrome
0.600 Biomarker disease BEFREE Further investigation of the nature of FIP1L1-PDGFRA affected cells will improve the classification of HES. 15772698 2005
Idiopathic Hypereosinophilic Syndrome
0.600 Biomarker disease BEFREE Recent reports showed that a novel fusion tyrosine kinase, Fip1-like1 (FIP1L1) platelet-derived growth factor receptor alpha (PDGFRalpha), is found in idiopathic hypereosinophilic syndrome. 16343267 2006
Idiopathic Hypereosinophilic Syndrome
0.600 Biomarker disease BEFREE Multilineage involvement of the fusion gene in patients with FIP1L1/PDGFRA-positive hypereosinophilic syndrome. 16409293 2006
Idiopathic Hypereosinophilic Syndrome
0.600 Biomarker disease CTD_human Hypereosinophilic syndrome (HES) has recently been recognized as a clonal leukemic lesion, which is due to a specific oncogenic event that generates hyperactive platelet-derived growth factor receptor-alpha-derived tyrosine kinase fusion proteins. 16778211 2006
Idiopathic Hypereosinophilic Syndrome
0.600 Biomarker disease BEFREE Platelet-derived growth factor receptor-alpha-associated hypereosinophilic syndrome and lymphomatoid papulosis. 16965435 2006
Idiopathic Hypereosinophilic Syndrome
0.600 GeneticVariation disease BEFREE We tested the in vitro efficacy of imatinib and AMN107 in the EOL-1 cell line and in cells from a patient with HES harboring the FIP1L1-PDGFR-alpha fusion kinase. 16682077 2006
Idiopathic Hypereosinophilic Syndrome
0.600 AlteredExpression disease BEFREE This study demonstrates the utility of screening for PDGFRA kinase domain overexpression in patients with IHES and has identified a third PDGFRA fusion partner in chronic myeloproliferative disorders. 16498388 2006
Idiopathic Hypereosinophilic Syndrome
0.600 Biomarker disease BEFREE Taken together, our data and previous reports suggest that FIP1L1-PDGFRA - positive HES is a distinct clinical entity with myeloproliferative features and showing a poor response to corticosteroid treatment. 17261495 2007
Idiopathic Hypereosinophilic Syndrome
0.600 GeneticVariation disease BEFREE Molecular analysis in peripheral blood did not reveal any mutation in the Fip1-like-platelet-derived growth factor receptor alpha chain (FIP1L1-PDGFRA) gene which was recently reported to be mutated in IHES. 16996710 2007
Idiopathic Hypereosinophilic Syndrome
0.600 GeneticVariation disease BEFREE We screened seven Tunisian patients fulfilling the WHO criteria of HES for the presence of the FIP1L1-PDGFRA fusion gene using nested reverse transcription polymerase chain reaction on peripheral blood samples. 17137731 2007
Idiopathic Hypereosinophilic Syndrome
0.600 Biomarker disease BEFREE We consider the coadministration of corticosteroids and hydroxyurea to be an effective combination for the treatment of FIP1L1-PDGFRA-negative HES. 18004179 2007
Idiopathic Hypereosinophilic Syndrome
0.600 GeneticVariation disease BEFREE HES and CEL-NOC are considered distinct from molecularly defined eosinophilic disorders, such as those associated with activating mutations of PDGFR (PDGFRA and PDGFRB) and fibroblast growth factor receptor-1. 20425445 2008
Idiopathic Hypereosinophilic Syndrome
0.600 Biomarker disease BEFREE Our study shows that treatment with mepolizumab, an agent designed to target eosinophils, can result in corticosteroid-sparing for patients negative for FIP1L1-PDGFRA who have the hypereosinophilic syndrome. 18344568 2008
Idiopathic Hypereosinophilic Syndrome
0.600 GeneticVariation disease BEFREE As IFPs are characterized by an inflammatory infiltrate rich in eosinophils, we used fluorescence in situ hybridization in a subset of tumours to investigate a possible FIP1L1-PDGFRA translocation which is known as the cause of hypereosinophilic syndrome (HES). 18686281 2008
Idiopathic Hypereosinophilic Syndrome
0.600 GeneticVariation disease BEFREE The fusion protein between the platelet-derived growth factor receptor alpha (PDGFRalpha, P) gene and the Fip1-like1 (FIP1L1, F) may be identified in 14 to 60% of HES and it indicates a clonal hypereosinophilic syndrome called F/P-positive CEL. 17549478 2008
Idiopathic Hypereosinophilic Syndrome
0.600 Biomarker disease BEFREE Interstitial deletion involving chromosome 4q12 generates the novel tyrosine kinase fusion protein encoded by FIP1L1-PDGFRA, which is present in many patients previously labelled as having hypereosinophilic syndrome, initially reported in 2003. 18256119 2008