github link
Accession IconGSE4110

Effect of ionizing radiation on procoagulant activity

Organism Icon Homo sapiens
Sample Icon No Downloadable Samples
Technology Badge Icon Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)

Submitter Supplied Information

Ionizing radiation (IR) is associated with thrombotic vascular occlusion. Thrombosis in malignancy predicts a poor clinical outcome. Tissue factor (TF) is the initiator of the extrinsic co-agulation system and induces thrombus formation. Our study examined whether IR induced TF expression and procoagulability in the myelomonocytic leukemia THP-1 cell model. We further investigated coordinated gene alterations associated with TF upregulation and IR-induced thrombogenicity. Gene expression profiling revealed IR to increase the expression of inflammatory and apoptosis-related pathways, contributing to TF upregulation and increased TF procoagulability on day 7 post IR. The upregulation of these pathways together with TF upregulation contributed to the increased thrombogenic potential of tissues post application of IR.
PubMed ID
Total Samples
Submitter’s Institution
Alternate Accession IDs


Show of 0 Total Samples
Accession Code
Processing Information
Additional Metadata
No rows found