Published in Nucleic Acids Res on December 09, 1986
Genetic evidence for promoter competition in Saccharomyces cerevisiae. Mol Cell Biol (1988) 1.75
Transplantable myeloproliferative disease induced in mice by an interleukin 6 retrovirus. J Exp Med (1992) 1.74
Promoter interactions in retrovirus vectors introduced into fibroblasts and embryonic stem cells. J Virol (1991) 1.72
Retroviral vector system for the study of cDNA gene formation. Mol Cell Biol (1988) 1.50
Comparison of 5' and 3' long terminal repeat promoter function in human immunodeficiency virus. J Virol (1994) 1.41
Unusually high frequency of reconstitution of long terminal repeats in U3-minus retrovirus vectors by DNA recombination or gene conversion. J Virol (1992) 1.32
Appropriate in vivo expression of a muscle-specific promoter by using avian retroviral vectors for gene transfer [corrected]. J Virol (1992) 1.13
Improved self-inactivating retroviral vectors derived from spleen necrosis virus. J Virol (1994) 1.11
A conditional self-inactivating retrovirus vector that uses a tetracycline-responsive expression system. J Virol (1997) 1.01
Effects of homology length in the repeat region on minus-strand DNA transfer and retroviral replication. J Virol (2001) 1.00
The simian foamy virus type 1 transcriptional transactivator (Tas) binds and activates an enhancer element in the gag gene. J Virol (1996) 0.97
Nonreciprocal pseudotyping: murine leukemia virus proteins cannot efficiently package spleen necrosis virus-based vector RNA. J Virol (1998) 0.96
Transcriptional interaction between retroviral long terminal repeats (LTRs): mechanism of 5' LTR suppression and 3' LTR promoter activation of c-myc in avian B-cell lymphomas. J Virol (1992) 0.95
Transcription from a spleen necrosis virus 5' long terminal repeat is suppressed in mouse cells. J Virol (1987) 0.95
Conditional transformation of mouse liver epithelial cells. An in vitro model for analysis of genetic events in hepatocarcinogenesis. Am J Pathol (1995) 0.91
Retrovirus-mediated gene transfer to cystic fibrosis airway epithelial cells: effect of selectable marker sequences on long-term expression. Nucleic Acids Res (1993) 0.89
Tightly regulated and homogeneous transgene expression in human adipose-derived mesenchymal stem cells by lentivirus with tet-off system. PLoS One (2013) 0.80
Endothelial cell-specific transcriptional targeting from a hybrid long terminal repeat retrovirus vector containing human prepro-endothelin-1 promoter sequences. J Virol (1999) 0.78
A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Anal Biochem (1976) 903.81
"A technique for radiolabeling DNA restriction endonuclease fragments to high specific activity". Addendum. Anal Biochem (1984) 66.58
Transformation of mammalian cells to antibiotic resistance with a bacterial gene under control of the SV40 early region promoter. J Mol Appl Genet (1982) 54.79
Chromosomal subunits in active genes have an altered conformation. Science (1976) 14.63
Nucleotide sequence of the thymidine kinase gene of herpes simplex virus type 1. Proc Natl Acad Sci U S A (1981) 10.04
New procedure for DNA transfection with polycation and dimethyl sulfoxide. Mol Cell Biol (1984) 8.63
Hybrid plasmids containing an active thymidine kinase gene of Herpes simplex virus 1. Nucleic Acids Res (1979) 5.55
Transcriptional interference in avian retroviruses--implications for the promoter insertion model of leukaemogenesis. Nature (1984) 5.26
Construction of a helper cell line for avian reticuloendotheliosis virus cloning vectors. Mol Cell Biol (1983) 4.96
Hb switching in chickens. Cell (1980) 4.88
Assembly and propagation of repressed and depressed chromosomal states. Cell (1985) 4.55
Promoter occlusion: transcription through a promoter may inhibit its activity. Cell (1982) 4.43
Genes with promoters in retrovirus vectors can be independently suppressed by an epigenetic mechanism. Cell (1984) 4.29
Amphotropic retrovirus vector system for human cell gene transfer. Mol Cell Biol (1984) 4.16
Long terminal repeat of murine retroviral DNAs: sequence analysis, host-proviral junctions, and preintegration site. J Virol (1982) 4.06
Induction of altered chromatin structures by simian virus 40 enhancer and promoter elements. Nature (1984) 3.68
Biochemical studies on the herpes simplex virus-specified deoxypyrimidine kinase activity. J Gen Virol (1974) 3.06
Transcriptional "silencer" element in rat repetitive sequences associated with the rat insulin 1 gene locus. Proc Natl Acad Sci U S A (1986) 2.95
Retrovirus-mediated transfer of human adenosine deaminase gene sequences into cells in culture and into murine hematopoietic cells in vivo. Proc Natl Acad Sci U S A (1986) 2.69
Transfer of genes into embryonal carcinoma cells by retrovirus infection: efficient expression from an internal promoter. EMBO J (1985) 2.60
Adaptation of a retrovirus as a eucaryotic vector transmitting the herpes simplex virus thymidine kinase gene. Mol Cell Biol (1982) 2.51
Expression of transfected DNA depends on DNA topology. Cell (1986) 2.47
Cell killing by spleen necrosis virus is correlated with a transient accumulation of spleen necrosis virus DNA. J Virol (1979) 2.33
Role of intron-contained sequences in formation of moloney murine leukemia virus env mRNA. Mol Cell Biol (1984) 2.21
Construction of a retrovirus capable of transducing and expressing genes in multipotential embryonic cells. Proc Natl Acad Sci U S A (1984) 2.15
Quantitative analysis of gene suppression in integrated retrovirus vectors. Mol Cell Biol (1986) 2.08
Transformation mediated by the SV40 T antigens: separation of the overlapping SV40 early genes with a retroviral vector. Cell (1984) 1.98
Retrovirus transduction: segregation of the viral transforming function and the herpes simplex virus tk gene in infectious Friend spleen focus-forming virus thymidine kinase vectors. Mol Cell Biol (1983) 1.94
Retrovirus-induced lethal mutation in collagen I gene of mice is associated with an altered chromatin structure. Cell (1984) 1.91
Insertion of several different DNAs in reticuloendotheliosis virus strain T suppresses transformation by reducing the amount of subgenomic mRNA. J Virol (1986) 1.83
Infectious and selectable retrovirus containing an inducible rat growth hormone minigene. Science (1984) 1.80
Cell-specified expression of a selectable hybrid gene. Proc Natl Acad Sci U S A (1984) 1.74
Transmission of the polyoma virus middle T gene as the oncogene of a murine retrovirus. Nature (1984) 1.59
Retrovirus insertion inactivates mouse alpha 1(I) collagen gene by blocking initiation of transcription. Nature (1986) 1.57
Integration-specific retrovirus expression in embryonal carcinoma cells. Proc Natl Acad Sci U S A (1984) 1.53
Isolation of embryonal carcinoma cell lines that express integrated recombinant genes flanked by the Moloney murine leukemia virus long terminal repeat. Proc Natl Acad Sci U S A (1985) 1.51
Template structural requirements for transcription in vivo by RNA polymerase II. Mol Cell Biol (1982) 1.42
Interaction in vivo between strong closely spaced constitutive promoters. J Mol Biol (1979) 1.13
Pseudotyped retroviral vectors reveal restrictions to reticuloendotheliosis virus replication in rat cells. J Virol (1986) 1.12
RNA-dependent DNA polymerase in virions of Rous sarcoma virus. Nature (1970) 19.89
Detection of replication-competent and pseudotyped human immunodeficiency virus with a sensitive cell line on the basis of activation of an integrated beta-galactosidase gene. J Virol (1992) 12.89
Genome organization and transactivation of the human immunodeficiency virus type 2. Nature (1987) 11.79
A nuclear localization signal within HIV-1 matrix protein that governs infection of non-dividing cells. Nature (1993) 10.36
Lower in vivo mutation rate of human immunodeficiency virus type 1 than that predicted from the fidelity of purified reverse transcriptase. J Virol (1995) 9.02
The Vpr protein of human immunodeficiency virus type 1 influences nuclear localization of viral nucleic acids in nondividing host cells. Proc Natl Acad Sci U S A (1994) 7.85
Genetic consequences of packaging two RNA genomes in one retroviral particle: pseudodiploidy and high rate of genetic recombination. Proc Natl Acad Sci U S A (1990) 6.66
Passage through mitosis is required for oncoretroviruses but not for the human immunodeficiency virus. J Virol (1994) 6.60
Standardized and simplified nomenclature for proteins common to all retroviruses. J Virol (1988) 6.31
Retroviral recombination and reverse transcription. Science (1990) 6.27
RNA-directed DNA synthesis and RNA tumor viruses. Adv Virus Res (1972) 6.11
Human immunodeficiency virus infection of cells arrested in the cell cycle. EMBO J (1992) 6.05
Sequence of retrovirus provirus resembles that of bacterial transposable elements. Nature (1980) 5.95
Encapsidation sequences for spleen necrosis virus, an avian retrovirus, are between the 5' long terminal repeat and the start of the gag gene. Proc Natl Acad Sci U S A (1982) 5.56
Changes in growth properties on passage in tissue culture of viruses derived from infectious molecular clones of HIV-1LAI, HIV-1MAL, and HIV-1ELI. Virology (1991) 5.54
Single amino-acid changes in HIV envelope affect viral tropism and receptor binding. Nature (1989) 5.12
Construction of a helper cell line for avian reticuloendotheliosis virus cloning vectors. Mol Cell Biol (1983) 4.96
Structure, variation and synthesis of retrovirus long terminal repeat. Cell (1981) 4.90
The terminal nucleotides of retrovirus DNA are required for integration but not virus production. Nature (1984) 4.89
The retrovirus pol gene encodes a product required for DNA integration: identification of a retrovirus int locus. Proc Natl Acad Sci U S A (1984) 4.81
Broad spectrum of in vivo forward mutations, hypermutations, and mutational hotspots in a retroviral shuttle vector after a single replication cycle: substitutions, frameshifts, and hypermutations. Proc Natl Acad Sci U S A (1990) 4.72
Studies on carcinogenesis by avian sarcoma viruses. VI. Differential multiplication of uninfected and of converted cells in response to insulin. J Cell Physiol (1967) 4.55
Genes with promoters in retrovirus vectors can be independently suppressed by an epigenetic mechanism. Cell (1984) 4.29
Mechanism of cell transformation by RNA tumor viruses. Annu Rev Microbiol (1971) 4.24
The human immunodeficiency virus type 1 vpr gene prevents cell proliferation during chronic infection. J Virol (1995) 4.19
Nucleic acid sequences of the oncogene v-rel in reticuloendotheliosis virus strain T and its cellular homolog, the proto-oncogene c-rel. J Virol (1984) 4.17
Carcinogenesis by RNA sarcoma viruses. XII. A quantitative study of infection of rat cells in vitro by avian sarcoma viruses. Virology (1970) 3.90
Formation of infectious progeny virus after insertion of herpes simplex thymidine kinase gene into DNA of an avian retrovirus. Cell (1981) 3.80
Broad spectrum of in vivo forward mutations, hypermutations, and mutational hotspots in a retroviral shuttle vector after a single replication cycle: deletions and deletions with insertions. Proc Natl Acad Sci U S A (1990) 3.76
Origin of retroviruses from cellular moveable genetic elements. Cell (1980) 3.67
Lack of sequence homology among RNAs of avian leukosis-sarcoma viruses, reticuloendotheliosis viruses, and chicken endogenous RNA-directed DNA polymerase activity. J Virol (1973) 3.62
HIV-1 Vpr increases viral expression by manipulation of the cell cycle: a mechanism for selection of Vpr in vivo. Nat Med (1998) 3.61
High mutation rate of a spleen necrosis virus-based retrovirus vector. Mol Cell Biol (1986) 3.57
Correlation between cell killing and massive second-round superinfection by members of some subgroups of avian leukosis virus. J Virol (1980) 3.53
Circles with two tandem LTRs are precursors to integrated retrovirus DNA. Cell (1984) 3.45
Stimulation by serum of multiplication of stationary chicken cells. J Cell Physiol (1971) 3.41
Cell cycle-dependent activation of rous sarcoma virus-infected stationary chicken cells: avian leukosis virus group-specific antigens and ribonucleic acid. J Virol (1972) 3.35
A DNA-depenent DNA polymerase and a DNA endonuclease in virions of Rous sarcoma virus. Nature (1970) 3.31
Formation and structure of infectious DNA of spleen necrosis virus. J Virol (1977) 3.29
Indicator cell lines for detection of primary strains of human and simian immunodeficiency viruses. Virology (1997) 3.21
Replication of reticuloendotheliosis viruses in cell culture: acute infection. J Virol (1974) 3.17
Activation of a beta-galactosidase recombinant provirus: application to titration of human immunodeficiency virus (HIV) and HIV-infected cells. J Virol (1990) 3.14
High-efficiency ligation and recombination of DNA fragments by vertebrate cells. Science (1983) 2.99
Comparison of Rous sarcoma virus-specific deoxyribonucleic acid polymerases in virions of Rous sarcoma virus and in Rous sarcoma virus-infected chicken cells. J Virol (1971) 2.97
Function of the retrovirus long terminal repeat. Cell (1982) 2.89
Determination of the rate of base-pair substitution and insertion mutations in retrovirus replication. J Virol (1988) 2.88
New retrovirus helper cells with almost no nucleotide sequence homology to retrovirus vectors. J Virol (1989) 2.86
Requirement for cell division for initiation of transcription of Rous sarcoma virus RNA. J Virol (1974) 2.86
Human immunodeficiency virus type 1 cell cycle control: Vpr is cytostatic and mediates G2 accumulation by a mechanism which differs from DNA damage checkpoint control. J Virol (1996) 2.86
Nuclear import and cell cycle arrest functions of the HIV-1 Vpr protein are encoded by two separate genes in HIV-2/SIV(SM). EMBO J (1996) 2.84
HIV-1 Vpr interacts with the nuclear transport pathway to promote macrophage infection. Genes Dev (1998) 2.82
Infectious rous sarcoma virus and reticuloendotheliosis virus DNAs. J Virol (1974) 2.77
Inhibition of viral DNA synthesis in stationary chicken embryo fibroblasts infected with avian retroviruses. J Virol (1977) 2.71
Rate and mechanism of nonhomologous recombination during a single cycle of retroviral replication. Science (1993) 2.64
Reticuloendotheliosis virus nucleic acid sequences in cellular DNA. J Virol (1974) 2.55
Characterization of reticuloendotheliosis virus strain T DNA and isolation of a novel variant of reticuloendotheliosis virus strain T by molecular cloning. J Virol (1981) 2.49
Lack of serological relationship among DNA polymerases of avian leukosis-sarcoma viruses, reticuloendotheliosis viruses, and chicken cells. J Virol (1973) 2.46
The cytoplasmic domain of simian immunodeficiency virus transmembrane protein modulates infectivity. J Virol (1989) 2.46
VPX mutants of HIV-2 are infectious in established cell lines but display a severe defect in peripheral blood lymphocytes. EMBO J (1989) 2.45
Loss of intervening sequences in genomic mouse alpha-globin DNA inserted in an infectious retrovirus vector. Nature (1982) 2.38
The partial purification from calf serum of a fraction with multiplication-stimulating activity for chicken fibroblasts in cell culture and with non-suppressible insulin-like activity. J Cell Physiol (1972) 2.37
Infectious and noninfectious recombinant clones of the provirus of SNV differ in cellular DNA and are apparently the same in viral DNA. Cell (1980) 2.35
Characterization of large deletions occurring during a single round of retrovirus vector replication: novel deletion mechanism involving errors in strand transfer. J Virol (1991) 2.34
Cell killing by spleen necrosis virus is correlated with a transient accumulation of spleen necrosis virus DNA. J Virol (1979) 2.33
The DNA provirus hypothesis. Science (1976) 2.31
Establishment of infection by spleen necrosis virus: inhibition in stationary cells and the role of secondary infection. J Virol (1982) 2.26
HIV-1 infection requires a functional integrase NLS. Mol Cell (2001) 2.26
Studies on carcinogenesis by avian sarcoma viruses. 8. Glycolysis and cell multiplication. Int J Cancer (1968) 2.25
Spontaneous changes in nucleotide sequence in proviruses of spleen necrosis virus, an avian retrovirus. Proc Natl Acad Sci U S A (1982) 2.16
Cellular latency in human immunodeficiency virus-infected individuals with high CD4 levels can be detected by the presence of promoter-proximal transcripts. Proc Natl Acad Sci U S A (1994) 2.14
A promoterless retroviral vector indicates that there are sequences in U3 required for 3' RNA processing. Proc Natl Acad Sci U S A (1987) 2.13
HIV-1 sequence variation: drift, shift, and attenuation. Cell (2001) 2.10
Cell killing by avian leukosis viruses. J Virol (1981) 2.10
Quantitative analysis of gene suppression in integrated retrovirus vectors. Mol Cell Biol (1986) 2.08
v-rel oncoproteins in the nucleus and in the cytoplasm transform chicken spleen cells. J Virol (1988) 2.08
Protection against human immunodeficiency virus type 1 infection in persons with repeated exposure: evidence for T cell immunity in the absence of inherited CCR5 coreceptor defects. J Infect Dis (1999) 2.07
5-Azacytidine and RNA secondary structure increase the retrovirus mutation rate. J Virol (1992) 2.03
Light inactivation of focus formation by chicken embryo fibroblasts infected with avian sarcoma virus in the presence of 5-bromodeoxyuridine. Nature (1970) 2.02
Lack of infectivity of the endogenous avian leukosis virus-related genes in the DNA of uninfected chicken cells. J Virol (1976) 1.99
Effects of mutations in hyperconserved regions of the extracellular glycoprotein of human immunodeficiency virus type 1 on receptor binding. J Virol (1989) 1.97
Different localization of the product of the v-rel oncogene in chicken fibroblasts and spleen cells correlates with transformation by REV-T. Cell (1986) 1.96
A partially purified polypeptide fraction from rat liver cell conditioned medium with multiplication-stimulating activity for embryo fibroblasts. J Cell Physiol (1973) 1.93
The protovirus hypothesis: speculations on the significance of RNA-directed DNA synthesis for normal development and for carcinogenesis. J Natl Cancer Inst (1971) 1.93
Hybridization of Rous sarcoma virus deoxyribonucleic acid polymerase product and ribonucleic acids from chicken and rat cells infected with Rous sarcoma virus. J Virol (1972) 1.91
Transactivation of gene expression by nuclear and cytoplasmic rel proteins. Mol Cell Biol (1989) 1.87
Multiplication-stimulating activity for chicken embryo fibroblasts from rat liver cell conditioned medium: a family of small polypeptides. J Cell Physiol (1973) 1.87
Sites of integration of reticuloendotheliosis virus DNA in chicken DNA. Proc Natl Acad Sci U S A (1978) 1.86
Insertion of several different DNAs in reticuloendotheliosis virus strain T suppresses transformation by reducing the amount of subgenomic mRNA. J Virol (1986) 1.83
The mechanism of carcinogenesis by avian sarcoma viruses. 1. Cell multiplication and differentiation. J Natl Cancer Inst (1965) 1.82
The cellular and molecular biology of RNA tumor viruses, especially avian leukosis-sarcoma viruses, and their relatives. Adv Cancer Res (1974) 1.81
Instability of large direct repeats in retrovirus vectors. J Virol (1987) 1.78
Lower mutation rate of bovine leukemia virus relative to that of spleen necrosis virus. J Virol (1994) 1.76
Enzymes and nucleotides in virions of Rous sarcoma virus. J Virol (1971) 1.74
Reverse transcriptases. Retrons in bacteria. Nature (1989) 1.74
High-frequency deletion in recovered retrovirus vectors containing exogenous DNA with promoters. J Virol (1984) 1.73