Published in Proc Natl Acad Sci U S A on March 01, 1980
Nucleotide sequence of human endogenous retrovirus genome related to the mouse mammary tumor virus genome. J Virol (1986) 3.52
Characterization of a protein, released by the T47D cell line, immunologically related to the major envelope protein of mouse mammary tumor virus. Proc Natl Acad Sci U S A (1985) 1.00
Human Mammary Tumor Virus (HMTV) sequences in human milk. Infect Agent Cancer (2014) 0.93
Protein measurement with the Folin phenol reagent. J Biol Chem (1951) 1743.91
Cleavage of structural proteins during the assembly of the head of bacteriophage T4. Nature (1970) 1528.65
Amino-terminal sequence analysis of proteins purified on a nanomole scale by gel electrophoresis. J Biol Chem (1972) 5.24
Lowry determination of protein in the presence of Triton X-100. Anal Biochem (1975) 3.94
An evaluation of the relatedness of proteins based on comparison of amino acid sequences. J Mol Biol (1970) 3.26
Presence in human breast cancer of RNA homologous to mouse mammary tumour virus RNA. Nature (1972) 2.31
Localization of cellular antigens in sodium dodecyl sulfate-polyacrylamide gels. J Cell Biol (1978) 2.29
Search for a human breast cancer virus. Nature (1971) 2.14
Direct detection of antigens in sodium dodecyl sulfate-polyacrylamide gels. Anal Biochem (1977) 1.98
Detection in human breast carcinomas of an antigen immunologically related to a group-specific antigen of mouse mammary tumor virus. Proc Natl Acad Sci U S A (1978) 1.51
Homology between human breast tumour RNA and mouse mammary tumour virus genome. Nature (1974) 1.51
Human breast carcinoma antigen is immunologically related to the polypeptide of the group-specific glycoprotein of mouse mammary tumor virus. Proc Natl Acad Sci U S A (1979) 1.26
Polypeptides of the mouse mammary tumor virus. I. Characterization of two group-specific antigens. Virology (1975) 1.25
Cation preferences for poly(rC)-oligo(dG)-directed DNA synthesis by RNA tumor viruses and human milk particulates. Cancer Res (1974) 1.07
Immunology of the mouse mammary tumor virus: comparison of the antigenicity of mammary tumor virus obtained from several strains of mice. Cancer Res (1970) 1.03
Cellular immunity to autologous breast cancer and RIII-murine mammary tumor virus preparations. Cancer Res (1978) 1.02
Effect of human milk on the mouse mammary tumor virus. Cancer Res (1973) 1.00
The major structural proteins of murine mammary tumor virus: techniques for isolation. Anal Biochem (1977) 0.95
Development of an infectivity assay for mouse mammary-tumor virus. J Natl Cancer Inst (1969) 0.88
Presence of a mouse mammary tumor virus-related antigen in human breast carcinoma cells and its absence from normal mammary epithelial cells. J Natl Cancer Inst (1978) 0.85
DNA polymerase with characteristics of reverse transcriptase purified from human milk. Science (1979) 0.82
Specificity of the simultaneous cell-mediated immune reactivity to RIII murine mammary tumor virus glycoprotein 55 and human breast cancer tissues. Cancer Res (1978) 0.78
Assignment of the T-antigen gene of simian virus 40 to human chromosome C-7. Proc Natl Acad Sci U S A (1973) 2.63
Defective repair of alkylated DNA by human tumour and SV40-transformed human cell strains. Nature (1980) 2.30
Mammary tumor viruses. Adv Cancer Res (1979) 2.03
Prevention of SV40 virus oncogenesis in hamsters. I. Tumor resistance induced by human cells transformed by SV40. Proc Natl Acad Sci U S A (1965) 1.70
Polyamine stimulation of nucleic acid synthesis in an uninfected and phage-infected polyamine auxotroph of Escherichia coli K12 (arginine-agmatine ureohydrolase-putrescine-spermidine-lysine-cadaverine). Proc Natl Acad Sci U S A (1972) 1.63
Homology between human breast tumour RNA and mouse mammary tumour virus genome. Nature (1974) 1.51
Polyamines in the synthesis of bacteriophage deoxyribonucleic acid. II. Requirement for polyamines in T4 infection of a polyamine auxotroph. J Virol (1972) 1.46
Induction of SV40 transplantation antigen (TrAg) during the lytic cycle. Virology (1970) 1.33
Identification of a previously unknown human collagen chain, alpha 1(XV), characterized by extensive interruptions in the triple-helical region. Proc Natl Acad Sci U S A (1992) 1.32
Replication of mouse mammary tumor virus in tissue culture. 1. Establishment of a mouse mammary tumor cell line, virus characterization, and quantitation of virus production. Virology (1977) 1.28
Experimental infection of a cat kidney cell line with the mouse mammary tumor virus. Cancer Res (1976) 1.27
Polypeptides of the mouse mammary tumor virus. I. Characterization of two group-specific antigens. Virology (1975) 1.25
Mycoplasma isolates from primary cell cultures and human diploid cell strains. Proc Soc Exp Biol Med (1965) 1.13
Rescue of defective SV40 from mouse-human hybrid cells containing human chromosome 7. Virology (1974) 1.11
Polyamine changes during development of Drosophila melanogaster. Fed Proc (1970) 1.10
Type XV collagen exhibits a widespread distribution in human tissues but a distinct localization in basement membrane zones. Cell Tissue Res (1996) 1.09
SV40 transformation of human diploid cells. A parallel study of viral and karyologic parameters. Ann Med Exp Biol Fenn (1966) 1.09
The localization of spermidine in salivary gland cells of Drosophila melanogaster and its effect on H3-uridine incorporation. Proc Natl Acad Sci U S A (1967) 1.08
Cation preferences for poly(rC)-oligo(dG)-directed DNA synthesis by RNA tumor viruses and human milk particulates. Cancer Res (1974) 1.07
COOH-terminal propeptides of the major human procollagens. Structural, functional and genetic comparisons. J Mol Biol (1987) 1.06
Polypeptides of the mouse mammary tumor virus. II. Identification of two major glycoproteins with the viral structure. Virology (1976) 1.02
Cellular immunity to autologous breast cancer and RIII-murine mammary tumor virus preparations. Cancer Res (1978) 1.02
Isolation and characterization of RNA-directed DNA polymerase from a B-type RNA tumor virus. J Virol (1974) 1.01
Polyamines in the synthesis of bacteriophage deoxyribonucleic acid. I. Lack of dependence of polyamine synthesis on bacteriophage deoxyribonucleic acid synthesis. J Virol (1972) 1.00
Effect of human milk on the mouse mammary tumor virus. Cancer Res (1973) 1.00
Construction and characterization of a humanized, internalizing, B-cell (CD22)-specific, leukemia/lymphoma antibody, LL2. Mol Immunol (1995) 0.99
Two new monoclonal antibodies, EPB-1 and EPB-2, reactive with human lymphoma. Cancer Res (1989) 0.99
Ammoniacal silver staining of proteins: mechanism of glutaraldehyde enhancement. Anal Biochem (1983) 0.96
Cellular hypersensitivity of gp55 of RIII-murine mammary tumor virus and gp55-like protein of human breast cancers. Cancer Res (1976) 0.96
Prevention of simian virus 40 tumors by hamster fetal tissue: influence of parity status of donor females on immunogenicity of fetal tissue and on immune cell cytotoxicity. Proc Natl Acad Sci U S A (1973) 0.95
The major structural proteins of murine mammary tumor virus: techniques for isolation. Anal Biochem (1977) 0.95
Duplication of type IV collagen COOH-terminal repeats and species-specific expression of alpha 1(IV) and alpha 2(IV) collagen genes. J Biol Chem (1987) 0.94
Electrophoretic analysis of the molecular weight of murine mammary tumor virus RNA. J Virol (1977) 0.93
A human breast tumor cell line (BT-474) that supports mouse mammary tumor virus replication. In Vitro (1979) 0.92
Human cDNA clones transcribed from an unusually high-molecular-weight RNA encode a new collagen chain. Gene (1993) 0.91
Complete primary structure of the human alpha 2 type V procollagen COOH-terminal propeptide. J Biol Chem (1985) 0.90
Gel electrophoresis of reverse transcriptase activity of murine mammary tumour virions. Nat New Biol (1972) 0.89
Genetics of cell transformation by simian virus 40. Cold Spring Harb Symp Quant Biol (1975) 0.89
Procedures for radioimmunoassay of the mouse mammary tumor virus. Cancer Res (1977) 0.89
Vicinal relationships between the major structural proteins of murine mammary tumor virus. Virology (1979) 0.88
Enhancement in hamsters of virus oncogenesis attending vaccination procedures. Virology (1965) 0.88
Cytogenetic changes induced in human diploid fibroblasts by tsA58 SV40 at permissive and restrictive temperatures. Mutat Res (1985) 0.87
The triple-helical region of human type XIX collagen consists of multiple collagenous subdomains and exhibits limited sequence homology to alpha 1(XVI). J Biol Chem (1994) 0.86
Patterns of antigen distribution in human carcinomas. Cancer Res (1990) 0.86
Biochemical and immunohistochemical characterization of human type XIX defines a novel class of basement membrane zone collagens. Am J Pathol (1997) 0.84
Responses of serum from breast cancer patients to murine mammary tumor virus: fact or artifact? J Natl Cancer Inst (1987) 0.82
Multiple protein forms of the human breast tumor-associated epithelial membrane antigen (EMA) are generated by alternative splicing and induced by hormonal stimulation. Biochem Biophys Res Commun (1990) 0.80
Homologous growth of human fibroblasts in varying stages of simian virus-40 transformation. Surg Forum (1965) 0.80
An extended primer set for PCR amplification of murine kappa variable regions. Biotechniques (1993) 0.80
Chimerization of LL2, a rapidly internalizing antibody specific for B cell lymphoma. Hybridoma (1994) 0.79
Polyamines and the delay in deoxyribonucleic acid synthesis in some bacteriophage T4 infections. J Virol (1971) 0.79
Quantitative dot blot analyses of blood-group-related antigens in paired normal and malignant human breast tissues. Int J Cancer (1992) 0.79
Effect of VK framework-1 glycosylation on the binding affinity of lymphoma-specific murine and chimeric LL2 antibodies and its potential use as a novel conjugation site. Int J Cancer (1995) 0.79
Virus-like particles and macromolecules in human milk and breast tumors. CRC Crit Rev Clin Lab Sci (1979) 0.78
Specificity of the simultaneous cell-mediated immune reactivity to RIII murine mammary tumor virus glycoprotein 55 and human breast cancer tissues. Cancer Res (1978) 0.78
MED and PSACH COMP mutations affect chondrogenesis in chicken limb bud micromass cultures. J Cell Physiol (2010) 0.77
Serologic responses to murine mammary tumor virus (MuMTV) in MuMTV-exposed laboratory personnel. J Natl Cancer Inst (1986) 0.77
Replication of mouse mammary tumor virus in tissue culture. II. Kinetics of virus production and the effect of RNA and protein inhibitors on viral synthesis. Virology (1977) 0.77
Characterization of purified structural proteins of murine mammary tumor virus. Virology (1979) 0.77
Related glycoproteins from normal secretory and malignant breast cells. Purification and initial comparative characterizations. Tumour Biol (1989) 0.77
In vivo and in vitro phosphorylation of murine mammary tumour virus proteins. J Gen Virol (1979) 0.77
Ornithine decarboxylase and polyamines in liver and kidneys of rats on cyclical regimen of protein-free and protein-containing diets. Relationship to deoxyribonucleic acid synthesis in liver. Biochem J (1977) 0.76
RNase H and RNA-directed DNA polymerase: associated enzymatic activities of murine mammary tumor virus. J Virol (1977) 0.76
Detection of airborne polyoma virus. J Hyg (Lond) (1978) 0.76
Enhanced expression and secretion of an epithelial membrane antigen (MA5) in a human mucinous breast tumor line (BT549). Tumour Biol (1990) 0.76
Expression of a gene coding for breast tumor-associated antigen in thyroid papillary carcinoma. Cancer Lett (1991) 0.75
Double antibody radioimmunoassay for monitoring metastatic breast cancer. Br J Cancer (1988) 0.75
Search for virus in human malignancies. 4. Tests of human neoplastic tissues in sex-segregated mice. Proc Soc Exp Biol Med (1966) 0.75
Methods for the identification of N-asparaginyl and O-seryl/threonyl glycosidic linkages to aminosugars in glycoproteins. Anal Biochem (1981) 0.75
Introduction: antigens in neoplastic tissue. Natl Cancer Inst Monogr (1972) 0.75
Breast tumor radioimmunodetection with a 111In-labeled monoclonal antibody (MA5) against a mucin-like antigen. Cancer Res (1990) 0.75
Prevention of SV40 virus oncogenesis in hamsters. II. The effect of thymectomy on induction of tumor resistance by SV40-transformed human cells. J Immunol (1967) 0.75
A fluorometric assay for the quantitation of aminosugars. Anal Biochem (1979) 0.75
Immunologic studies with mouse mammary tumor viruses: comparative studies with spontaneous mammary tumor cell vaccines from five inbred mouse strains. J Natl Cancer Inst (1985) 0.75
Prognostically significant protein components of human breast cancer tissues. Cancer Res (1976) 0.75
Proteolytic release of glycopeptides from glycoproteins transferred to nitrocellulose following gel electrophoresis. Anal Biochem (1985) 0.75
Importance of age of host in detecting tumor-associated transplantation antigens. J Immunol (1974) 0.75
Epithelial membrane antigen expression in breast fluids and 'witch's milk'. Breast Cancer Res Treat (1992) 0.75
Hayflick-NIH Settlement. Science (1982) 0.75
Host-virus relationships in virus-induced tumors and transformed cells. Cancer Res (1966) 0.75
An attempt to correlate RNA-templated DNA polymerase activity with virus-like particles in human milk: murine mammary tumor virus (MuMTV) as a model system. Johns Hopkins Med J Suppl (1973) 0.75
Comparative studies of purified subviral component vaccines and formalin-treated mammary tumor viruses from four inbred strains of mice. J Natl Cancer Inst (1985) 0.75