کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
2023680 | 1069789 | 2013 | 16 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: ReviewInterplay among viral antigens, cellular pathways and tumor microenvironment in the pathogenesis of EBV-driven lymphomas ReviewInterplay among viral antigens, cellular pathways and tumor microenvironment in the pathogenesis of EBV-driven lymphomas](/preview/png/2023680.png)
Epstein-Barr virus (EBV) is a ubiquitous human γ-herpes virus that has established an elegant strategy to persist as a life-long asymptomatic infection in memory B lymphocytes. EBV has potent transforming properties for B lymphocytes and it is pathogenically associated with a variety of lymphomas of B or NK/T cell origin. The viral latency programs expressed can hijack or deregulate cellular pathways critical for cell proliferation and survival, while impairing anti-viral immune responses. Similar effects may also be induced by EBV-encoded micro-RNAs, which may have a pathogenic role particularly in lymphomas showing a restricted expression of viral proteins. Of note, recent data have challenged the view that only the EBV latency is relevant for lymphomagenesis, suggesting that lytic EBV replication may also contribute to the development of EBV-associated lymphoproliferations. The recent advances in the elucidation of the mechanisms underlying EBV-induced cell transformation and immune evasion are providing the rationale for innovative and tailored treatment approaches for EBV-driven lymphomas.
Journal: Seminars in Cancer Biology - Volume 23, Issue 6, Part A, December 2013, Pages 441-456