Results 211 to 220 of about 13,226 (233)
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Varied Patterns of Decay of Intact HIV-1 Proviruses Over two Decades of Art.
Journal of Infectious Diseases, 2023Fourteen people with HIV-1 on two decades of antiretroviral therapy had longitudinal measurements of intact, defective, and total proviral DNA. Three patterns of intact proviral DNA decay were revealed: 1) biphasic decline with markedly slower second ...
R. Gandhi +13 more
semanticscholar +1 more source
1989
The present concern about human immunodeficiency viruses and human T-cell leukemia viruses has generated renewed interest in human endogenous retroviruses, or HERVs. The DNA of humans contains perhaps thousands of endogenous retro-viruses (ERVs) or retrovirus-like sequences which are detectable by their homology to retroviruses of other vertebrates.
E, Larsson, N, Kato, M, Cohen
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The present concern about human immunodeficiency viruses and human T-cell leukemia viruses has generated renewed interest in human endogenous retroviruses, or HERVs. The DNA of humans contains perhaps thousands of endogenous retro-viruses (ERVs) or retrovirus-like sequences which are detectable by their homology to retroviruses of other vertebrates.
E, Larsson, N, Kato, M, Cohen
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Mutational Analysis of the Human Endogenous ERV9 Proviruses Promoter Region
Virology, 1994ERV9 is a low repeated family of human endogenous retroviral elements whose expression is mainly detectable in undifferentiated embryonal carcinoma NT2/D1 cells. To define all the elements required for the correct transcription activity of the ERV9 promoter and to establish a precise correlation between the elements important for basal transcription ...
Strazzullo M +3 more
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Specific integration of REV proviruses in avian bursal lymphomas
Nature, 1981The most common naturally occurring cancer of chickens associated with retrovirus infection is lymphoid leukosis (LL), a bursa (B) cell lymphoma. The primary causative agents are avian lymphoid leukosis viruses (LLVs), which do not necessarily have an oncogene.
M R, Noori-Daloii +4 more
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Critical reviews in oncogenesis, 1999
Sequences related to different retroviruses are present in the mammalian genome, being inherited through the germ line, and some of these sequences are expressed as RNA and protein products. The ubiquitous presence of these viral sequences suggests that they are related to some essential cellular functions. However, these functions remain to be defined.
A, Friedlander, R, Patarca
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Sequences related to different retroviruses are present in the mammalian genome, being inherited through the germ line, and some of these sequences are expressed as RNA and protein products. The ubiquitous presence of these viral sequences suggests that they are related to some essential cellular functions. However, these functions remain to be defined.
A, Friedlander, R, Patarca
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Form and Function of Retroviral Proviruses
Science, 1982Retroviruses have proved to be useful reagents for studying genetic and epigenetic (such as regulatory) changes in eukaryotic cells, for assessing functional and structural relationships between transposable genetic elements, for inducing insertional mutations, including some important in oncogenesis, and for transporting genes into eukaryotic cells ...
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Simplified plasmid rescue of host sequences adjacent to integrated proviruses
Gene, 1996We have previously described a Moloney murine leukemia retroviral (MoMLV) vector useful for the generation of anchored long-range maps of complex mammalian genomes. We now report the development of a modified vector carrying the ColE1 origin of replication and the chloramphenicol-resistance (CmR) gene to facilitate the recovery of genomic sequences ...
B, Kurdi-Haidar, T, Friedmann
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Molecular cloning of biologically active proviruses of bovine immunodeficiency-like virus
Virology, 1988A series of independent proviral molecular clones of bovine immunodeficiency-like virus (BIV) obtained from a genomic library of BIV-infected bovine cell DNA were physically and biologically characterized. Heteroduplex mapping shows that two of these BIV clones (106 and 127) contain uninterrupted proviral sequences approximately 9.0 kb in length ...
M J, Braun +5 more
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Formation of proviruses in acute infection in vitro and in vivo
Experientia, 1977Formation of DNA proviruses of RNA viruses, Sendai and Newcastle disease, was studied. DNA provirus of NDV was shown to be formed in mouse L-cells and Sendai DNA provirus in Ehrlich ascites carcinoma cells within 2–3 days post infection.
V M, Zhdanov +2 more
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Formation of infectious proviruses.
Virologie, 1977Formation of DNA proviruses was studied in chronic and acute cellular infections caused by RNA viruses. Some general considerations on the nature of reverse syntheses in eukaryotic cells are discussed.
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