• Different strains of mice may have different numbers of endogenous retroviruses, and new viruses may arise as the result of recombination of endogenous sequences. (wikipedia.org)
  • Radiation-induced murine leukemias and endogenous retroviruses: the time course of viral expression. (microbiologyresearch.org)
  • Serological characterization of B-tropic viruses of C57BL mice: possible origin by recombination of endogenous N-tropic and xenotropic viruses. (microbiologyresearch.org)
  • As Type C retroviruses, replicating murine leukemia viruses produce a virion containing a spherical nucleocapsid (the viral genome in complex with viral proteins) surrounded by a lipid bilayer derived from the host cell membrane. (wikipedia.org)
  • Different serotypes of B-tropic murine leukemia viruses and association with endogenous ecotropic viral loci. (microbiologyresearch.org)
  • Antibody-induced modulation of Friend virus cell surface antigens decreases virus production by persistent erythroleukemia cells: influence of the Rfv-3 gene. (microbiologyresearch.org)
  • Antibody-induced loss of Friend virus leukemia cell surface antigens occurs during progression of erythroleukemia in F1 mice. (microbiologyresearch.org)
  • AB - Peripheral blood mononuclear cells from donors of known serological status with respect to EB virus were exposed to the virus in vitro and then cultured at various cell concentrations. (nih.gov)
  • The results strongly suggest that the regression phenomenon is an in vitro expression of long-term T-cell-mediated immunity to EB virus which the large majority, if not all, infected individuals possess. (nih.gov)
  • PMID- 214407 TI - Antibodies to Herpes simplex virus types 1 and 2 in patients with squamous-cell carcinoma of uterine cervix in India. (nih.gov)
  • AB - Antibody activity to Herpes simplex virus type-1 (HSV-1) and type-2 (HSV-2) was measured by the indirect hemagglutination (IHA) test in sera from 124 women with squamous-cell carcinoma of the uterine cervix, 46 women with non-cervical cancer and 116 matched normal women. (nih.gov)
  • Serological characterization of C-type retroviruses endogenous to the C57BL/6 mouse and isolated in tumours induced by radiation leukaemia virus (RadLV-Rs). (microbiologyresearch.org)
  • PMID- 214398 TI - Characterization of an adenosine triphosphatase of the avian myeloblastosis virus and the virus-infected myeloblast. (nih.gov)
  • Non-ecotropic MLVs may be xenotropic (from xenos, "foreign", infecting non-mouse species), polytropic or modified polytropic (infecting a range of hosts including mice). (wikipedia.org)
  • PMID- 214405 TI - Long-term T-cell-mediated immunity to Epstein-Barr virus in man. (nih.gov)
  • Among the latter MLVs are amphotropic viruses (Gr. amphos, "both") that can infect both mouse cells and cells of other animal species. (wikipedia.org)
  • The murine leukemia viruses (MLVs or MuLVs) are retroviruses named for their ability to cause cancer in murine (mouse) hosts. (wikipedia.org)