Epstein-Barr virus and Burkitt lymphoma
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چکیده
منابع مشابه
Epstein-Barr virus and Burkitt lymphoma
In 1964, a new herpesvirus, Epstein-Barr virus (EBV), was discovered in cultured tumor cells derived from a Burkitt lymphoma (BL) biopsy taken from an African patient. This was a momentous event that reinvigorated research into viruses as a possible cause of human cancers. Subsequent studies demonstrated that EBV was a potent growth-transforming agent for primary B cells, and that all cases of ...
متن کاملBurkitt lymphoma and the discovery of Epstein-Barr virus.
The chance germinal encounter with the first lecture outside Africa on Burkitt lymphoma is described together with the hypothesis of a viral cause. Repeated virological investigations on lymphoma biopsies proved negative, leading to the idea that a latent virus might be activated if lymphoma cells could be cultured, although no human lymphoid cell had at that time ever been maintained in vitro....
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Background: Epstein-Bar virus (EBV) causes infectious mononucleosis in more than 90% of children. Rarely, mononucleosis may lead to malignancy. The aim the current study was to introduce a child with mononucleosis and persistent adenopathy. Case report: A 4-year-old male patient presented with complaints of fever, shortness of breath and sore throat. He was treated with antibiotics and prednis...
متن کاملTCL1 expression and Epstein-Barr virus status in pediatric Burkitt lymphoma.
Elevated T-cell leukemia-1 (TCL1) oncoprotein expression might promote human Burkitt lymphoma (BL) because increased TCL1 causes Burkitt-like lymphomas in TCL1 transgenic mice. Epstein-Barr virus (EBV) infection has been implicated as a cause of increased TCL1 expression in multiple BL cell lines, suggesting a critical connection between EBV and TCL1-induced BL. The TCL1 expression and EBV stat...
متن کاملAzidothymidine inhibits NF-kappaB and induces Epstein-Barr virus gene expression in Burkitt lymphoma.
The antiviral compound azidothymidine (AZT), alone or in combination with other agents, induces apoptosis in early-passage, Epstein-Barr virus-positive Burkitt lymphoma (EBV+ BL) lines and has clinical activity in EBV+ BL. We report here a mechanism of AZT's antitumor activity. The nuclei of these cells contain activated nuclear factor-kappaB (NF-kappaB) subunits p50, c-Rel, RelB, and p52, but ...
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ژورنال
عنوان ژورنال: Chinese Journal of Cancer
سال: 2014
ISSN: 1000-467X,1944-446X
DOI: 10.5732/cjc.014.10190