Results 281 to 290 of about 698,006 (308)
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SV40-encoded microRNAs regulate viral gene expression and reduce susceptibility to cytotoxic T cells
Nature, 2005MicroRNAs (miRNAs) are small (approximately 22-nucleotide) RNAs that in lower organisms serve important regulatory roles in development and gene expression, typically by forming imperfect duplexes with target messenger RNAs. miRNAs have also been described in mammalian cells and in infections with Epstein-Barr virus (EBV), but the function of most of ...
Christopher S, Sullivan +4 more
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Regulation of viral and cellular gene expression in sensory neurons.
Gene therapy, 1996Herpes simplex virus (HSV) establishes latent infections of neuronal cells but replicates readily in other cell types. This effect is dependent upon the presence of the inhibitory cellular transcription factor Oct-2 in neuronal cells. This factor inhibits the viral immediate-early gene promoters by at least two distinct mechanisms.
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2008
Mouse embryonal carcinoma (EC) cells, also called teratocarcinoma stem cells, are nonpermissive for polyomavirus growth, whereas differentiated derivatives of the cells are permissive. Mutant viruses capable of growing in EC cells can be isolated. They have genomic alterations within the viral enhancer, which is required for viral gene expression and ...
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Mouse embryonal carcinoma (EC) cells, also called teratocarcinoma stem cells, are nonpermissive for polyomavirus growth, whereas differentiated derivatives of the cells are permissive. Mutant viruses capable of growing in EC cells can be isolated. They have genomic alterations within the viral enhancer, which is required for viral gene expression and ...
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Transcriptional regulation of viral gene expression
Reviews in Medical Virology, 1993openaire +1 more source
RNA recognition and regulation of HIV-1 gene expression by viral factor Tat.
Biochemistry. Biokhimiia, 1998Viral transcription factor Tat is a small nuclear protein containing a large number of basic amino acids. The tat gene consists of two exons but only the first encoding 72-amino acid polypeptide is necessary for protein activity. Since the second exon is poorly conservative the total number of amino acids among Tat proteins from different strains of ...
N A, Naryshkin +2 more
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Unconventional viral gene expression mechanisms as therapeutic targets
Nature, 2021Jessica Sook Yuin Ho, Ivan Marazzi
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Epigenetic and epitranscriptomic regulation of viral replication
Nature Reviews Microbiology, 2020Kevin Tsai, Bryan R Cullen
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Viral RNA pseudoknots: versatile motifs in gene expression and replication
Nature Reviews Microbiology, 2007Ian Brierley, Simon Pennell
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Regulation of human papillomavirus gene expression by splicing and polyadenylation
Nature Reviews Microbiology, 2013Cecilia Johansson, Stefan Schwartz
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Towards safe, non-viral therapeutic gene expression in humans
Nature Reviews Genetics, 2005David A Jans
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