Retracted: Transactivation of the CCL5/RANTES gene by Epstein-Barr virus latent membrane protein 1
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چکیده
منابع مشابه
Epstein-Barr virus regulates STAT1 through latent membrane protein 1.
This study shows a mechanism for the increase of signal transducer and activator of transcription 1 (STAT1) in Epstein-Barr virus-immortalized cells. Latent membrane protein 1 (LMP-1) expression was sufficient to induce STAT1 expression, DNA binding, and transcriptional activity. LMP-1-expressing cells can induce an increase in STAT1 expression in LMP-negative cells in the same culture, suggest...
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The latent membrane protein 1 (LMP-1) of Epstein-Barr virus (EBV) functionally resembles a constitutively active, CD40-like receptor and contributes to the maintenance of proliferation of EBV-infected primary human B lymphocytes. LMP-1 is targeted to the plasma membrane, where it binds TRAF, TRADD, and JAK molecules to activate NF-kappaB-, AP-1-, and STAT-dependent pathways as does CD40. Yet LM...
متن کاملModulation of the tumor microenvironment by Epstein‐Barr virus latent membrane protein 1 in nasopharyngeal carcinoma
Latent membrane protein 1 (LMP1) is a primary oncogene encoded by the Epstein-Barr virus, and various portions of LMP1 are detected in nasopharyngeal carcinoma (NPC) tumor cells. LMP1 has been extensively studied since the discovery of its transforming property in 1985. LMP1 promotes cancer cell growth during NPC development and facilitates the interaction of cancer cells with surrounding strom...
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The tumor-associated latent membrane protein 1 (LMP1) gene in the Epstein-Barr virus (EBV) genome is activated by EBV-encoded proteins and cellular factors that are part of general signal transduction pathways. As previously demonstrated, the proximal region of the LMP1 promoter regulatory sequence (LRS) contains a negative cis element with a major role in EBNA2-mediated regulation of LMP1 gene...
متن کاملInduction of apoptosis in epithelial cells by Epstein-Barr virus latent membrane protein 1.
Epstein-Barr virus (EBV) induces human B cell transformation and is closely associated with nasopharyngeal carcinoma. The expression of an EBV latent membrane protein, LMP-1, protects B cells from apoptosis by up-regulating the expression of a cellular oncogene, bcl-2. LMP-1 also transforms rodent fibroblasts and affects the differentiation, morphology and growth of human and rodent epithelial ...
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ژورنال
عنوان ژورنال: International Journal of Cancer
سال: 2004
ISSN: 0020-7136
DOI: 10.1002/ijc.20784