Published in J Virol on August 01, 1979
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Correlation between cell killing and massive second-round superinfection by members of some subgroups of avian leukosis virus. J Virol (1980) 3.53
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Role of reticuloendotheliosis virus envelope glycoprotein in superinfection interference. J Virol (1989) 1.83
Physical mapping of the paralysis-inducing determinant of a wild mouse ecotropic neurotropic retrovirus. J Virol (1984) 1.82
Accumulation of human immunodeficiency virus type 1 DNA in T cells: results of multiple infection events. J Virol (1990) 1.78
Human macrophages support persistent transcription from unintegrated HIV-1 DNA. Virology (2007) 1.46
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Unintegrated human immunodeficiency virus type 1 DNA in chronically infected cell lines is not correlated with surface CD4 expression. J Virol (1991) 1.26
Mapping of alterations in noninfectious proviruses of spleen necrosis virus. J Virol (1981) 1.24
Infection of lymphoid cells by integration-defective human immunodeficiency virus type 1 increases de novo methylation. J Virol (2001) 1.23
Mink cell focus-forming murine leukemia virus killing of mink cells involves apoptosis and superinfection. J Virol (2001) 1.18
Comparison of promoter suppression in avian and murine retrovirus vectors. Nucleic Acids Res (1986) 1.17
Pseudotyped retroviral vectors reveal restrictions to reticuloendotheliosis virus replication in rat cells. J Virol (1986) 1.12
Dissociation of unintegrated viral DNA accumulation from single-cell lysis induced by human immunodeficiency virus type 1. J Virol (1992) 1.10
Sequences near the 5' long terminal repeat of avian leukosis viruses determine the ability to induce osteopetrosis. J Virol (1986) 1.04
Distinct superinfection interference properties yet similar receptor utilization by cytopathic and noncytopathic feline leukemia viruses. J Virol (1993) 0.98
Rearrangement and diversification of immunoglobulin light-chain genes in lymphoid cells transformed by reticuloendotheliosis virus. Mol Cell Biol (1989) 0.91
Acquisition of new proviral copies in avian lymphoid cells transformed by reticuloendotheliosis virus. J Virol (1989) 0.90
Characterization of a cytolytic strain of equine infectious anemia virus. J Virol (2003) 0.90
Bystander killing during avian leukosis virus subgroup B infection requires TVB(S3) signaling. J Virol (2003) 0.88
Evolution of broad host range in retroviruses leads to cell death mediated by highly cytopathic variants. J Virol (2006) 0.86
Differential cell killing by lymphomagenic murine leukemia viruses occurs independently of p53 activation and mitochondrial damage. J Virol (2004) 0.83
Expression of murine leukemia virus envelope protein is sufficient for the induction of apoptosis. J Virol (2007) 0.81
Avian sarcoma and leukosis virus cytopathic effect in the absence of TVB death domain signaling. J Virol (2005) 0.81
Mutations of a residue within the polyproline-rich region of Env alter the replication rate and level of cytopathic effects in chimeric avian retroviral vectors. J Virol (2005) 0.77
Detection of specific sequences among DNA fragments separated by gel electrophoresis. J Mol Biol (1975) 503.08
A new technique for the assay of infectivity of human adenovirus 5 DNA. Virology (1973) 127.36
Selective extraction of polyoma DNA from infected mouse cell cultures. J Mol Biol (1967) 106.91
Efficeint transcription of RNA into DNA by avian sarcoma virus polymerase. Biochim Biophys Acta (1976) 12.73
Integration of deoxyribonucleic acid specific for Rous sarcoma virus after infection of permissive and nonpermissive hosts. Proc Natl Acad Sci U S A (1973) 4.19
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
Formation and structure of infectious DNA of spleen necrosis virus. J Virol (1977) 3.29
Appearance of virus-specific DNA in mammalian cells following transformation by Rous sarcoma virus. J Mol Biol (1973) 3.21
Replication of reticuloendotheliosis viruses in cell culture: acute infection. J Virol (1974) 3.17
Infectious rous sarcoma virus and reticuloendotheliosis virus DNAs. J Virol (1974) 2.77
Synethesis and integration of viral DNA in chicken cells at different time after infection with various multiplicities of avian oncornavirus. J Virol (1976) 2.34
Unintegrated viral DNA is synthesized in the cytoplasm of avian sarcoma virus-transformed duck cells by viral DNA polymerase. J Virol (1976) 2.05
Acquisition of new DNA sequences after infection of chicken cells with avian myeloblastosis virus. J Virol (1974) 2.02
Rous sarcoma virus nucleotide sequences in cellular DNA: measurement by RNA-DNA hybridization. Science (1972) 2.00
Lack of infectivity of the endogenous avian leukosis virus-related genes in the DNA of uninfected chicken cells. J Virol (1976) 1.99
Synthesis of avian oncornavirus DNA in infected chicken cells. J Virol (1974) 1.97
Sites of integration of reticuloendotheliosis virus DNA in chicken DNA. Proc Natl Acad Sci U S A (1978) 1.86
DNA of noninfectious and infectious integrated spleen necrosis virus (SNV) is colinear with unintegrated SNV DNA and not grossly abnormal. Cell (1979) 1.71
Replication of reticuloendotheliosis viruses in cell culture: chronic infection. J Gen Virol (1975) 1.68
Infectious DNA of spleen necrosis virus is integrated at a single site in the DNA of chronically infected chicken fibroblasts. Proc Natl Acad Sci U S A (1977) 1.58
Sites of integration of infectious DNA of avian reticuloendotheliosis viruses in different avian cellular DNAs. Cell (1978) 1.57
Nucleotide sequences derived from pheasant DNA in the genome of recombinant avian leukosis viruses with subgroup F specificity. J Virol (1977) 1.07
RNA-dependent DNA polymerase in virions of Rous sarcoma virus. Nature (1970) 19.89
Vascular endothelial growth factor induced by hypoxia may mediate hypoxia-initiated angiogenesis. Nature (1992) 18.26
Role of HIF-1alpha in hypoxia-mediated apoptosis, cell proliferation and tumour angiogenesis. Nature (1998) 11.61
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
Vascular endothelial growth factor acts as a survival factor for newly formed retinal vessels and has implications for retinopathy of prematurity. Nat Med (1995) 7.88
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
Selective ablation of immature blood vessels in established human tumors follows vascular endothelial growth factor withdrawal. J Clin Invest (1999) 6.32
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
Sequence of retrovirus provirus resembles that of bacterial transposable elements. Nature (1980) 5.95
A plasticity window for blood vessel remodelling is defined by pericyte coverage of the preformed endothelial network and is regulated by PDGF-B and VEGF. Development (1998) 5.91
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
Development of retinal vasculature is mediated by hypoxia-induced vascular endothelial growth factor (VEGF) expression by neuroglia. J Neurosci (1995) 4.97
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
Inhibition of plasminogen activators or matrix metalloproteinases prevents cardiac rupture but impairs therapeutic angiogenesis and causes cardiac failure. Nat Med (1999) 4.85
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
Effect of CpG methylation on Msp I. Nucleic Acids Res (1983) 4.32
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
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
Translation of vascular endothelial growth factor mRNA by internal ribosome entry: implications for translation under hypoxia. Mol Cell Biol (1998) 3.62
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
Hypoxia-induced expression of vascular endothelial growth factor by retinal cells is a common factor in neovascularizing ocular diseases. Lab Invest (1995) 3.25
Replication of reticuloendotheliosis viruses in cell culture: acute infection. J Virol (1974) 3.17
Stabilization of vascular endothelial growth factor mRNA by hypoxia and hypoglycemia and coregulation with other ischemia-induced genes. Mol Cell Biol (1995) 2.99
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
Induction of vascular endothelial growth factor expression by hypoxia and by glucose deficiency in multicell spheroids: implications for tumor angiogenesis. Proc Natl Acad Sci U S A (1995) 2.94
Endothelial cell death, angiogenesis, and microvascular function after castration in an androgen-dependent tumor: role of vascular endothelial growth factor. Proc Natl Acad Sci U S A (1998) 2.92
Upregulation of vascular endothelial growth factor expression induced by myocardial ischaemia: implications for coronary angiogenesis. Cardiovasc Res (1994) 2.91
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
Conditional switching of vascular endothelial growth factor (VEGF) expression in tumors: induction of endothelial cell shedding and regression of hemangioblastoma-like vessels by VEGF withdrawal. Proc Natl Acad Sci U S A (1997) 2.86
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
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
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
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
Studies on carcinogenesis by avian sarcoma viruses. 8. Glycolysis and cell multiplication. Int J Cancer (1968) 2.25
Pattern of interleukin 6 gene expression in vivo suggests a role for this cytokine in angiogenesis. Proc Natl Acad Sci U S A (1990) 2.25
Roles of vascular endothelial growth factor and astrocyte degeneration in the genesis of retinopathy of prematurity. Invest Ophthalmol Vis Sci (1996) 2.24
Spontaneous changes in nucleotide sequence in proviruses of spleen necrosis virus, an avian retrovirus. Proc Natl Acad Sci U S A (1982) 2.16
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
VEGF145, a secreted vascular endothelial growth factor isoform that binds to extracellular matrix. J Biol Chem (1997) 2.12
Cell killing by avian leukosis viruses. J Virol (1981) 2.10
v-rel oncoproteins in the nucleus and in the cytoplasm transform chicken spleen cells. J Virol (1988) 2.08
Quantitative analysis of gene suppression in integrated retrovirus vectors. Mol Cell Biol (1986) 2.08
Patterns of expression of vascular endothelial growth factor (VEGF) and VEGF receptors in mice suggest a role in hormonally regulated angiogenesis. J Clin Invest (1993) 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
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
A novel role for VEGF in endocardial cushion formation and its potential contribution to congenital heart defects. Development (2001) 1.92
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
Multiplication-stimulating activity for chicken embryo fibroblasts from rat liver cell conditioned medium: a family of small polypeptides. J Cell Physiol (1973) 1.87
Transactivation of gene expression by nuclear and cytoplasmic rel proteins. Mol Cell Biol (1989) 1.87
Sites of integration of reticuloendotheliosis virus DNA in chicken DNA. Proc Natl Acad Sci U S A (1978) 1.86
Heterogeneity of "virus-like" genes encoding retrovirus-associated 30S RNA and their organization within the mouse genome. Cell (1980) 1.85
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
No apparent nucleotide sequence specificity in cellular DNA juxtaposed to retrovirus proviruses. Proc Natl Acad Sci U S A (1980) 1.72
DNA of noninfectious and infectious integrated spleen necrosis virus (SNV) is colinear with unintegrated SNV DNA and not grossly abnormal. Cell (1979) 1.71
DNA ligase and exonuclease activities in virions of rous sarcoma virus. Nat New Biol (1971) 1.71
Retrovirus recombination depends on the length of sequence identity and is not error prone. J Virol (1994) 1.70