Abstract
Background Similarly to what shown for exogenous tumorigenic retroviruses, endogenous retrovitus (ERVs) have been implicated in the pathogenesis of cancer. ERVs may participate in the process of malignant transformation or promote tumor growth, e.g. through insertional mutagenesis or via counteracting tumor immunosurveillance. Growing evidences show that the activation of endogenous retroviral sequences might be involved in transformation of melanocytes as well as in the increased ability of melanoma cells to escape immune surveillance.
Highlights
Open AccessActivation of human endogenous retrovirus K (HERV-K) and cellular modifications in human melanoma cell line: transcriptional profiling analysis
To what shown for exogenous tumorigenic retroviruses, endogenous retrovitus (ERVs) have been implicated in the pathogenesis of cancer
We show that human melanoma cells in vitro undergo a transition from adherent to a more malignant, non-adherent phenotype when exposed to stress conditions
Summary
Activation of human endogenous retrovirus K (HERV-K) and cellular modifications in human melanoma cell line: transcriptional profiling analysis. Frontiers of Retrovirology: Complex retroviruses, retroelements and their hosts Meeting abstracts - A single PDF containing all abstracts in this Supplement is available here. http://www.biomedcentral.com/content/pdf/1742-4690-6-S2-info.pdf
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