title: [Specificity of antibodies against structural proteins of the mouse mammary cancer virus in healthy women and in mastopathy].
abstract: The immunoenzyme technique was used to identify sera reacting with mouse mammary tumor virus (MMTV) proteins in patients with mastopathy and healthy subjects. Their specificity to certain viral proteins was established by immunoblotting. Serum samples obtained from 14 subjects reacted mainly with p27 MMTV, while those taken from another two subjects--mainly with gp52 virus. Humoral antibodies against p27 MMTV were found in 3.3% of the entire study group whereas anti-gp52 antibodies--in 0.5%.
authors.forename: S V
authors.initials: SV
authors.lastname: Litvinov
authors.forename: T F
authors.initials: TF
authors.lastname: Malivanova
authors.forename: T P
authors.initials: TP
authors.lastname: Riabykh
authors.forename: I N
authors.initials: IN
authors.lastname: Kriukova
mesh_terms: D000914:Antibodies, Viral / Q000276:immunology*; D000918:Antibody Specificity; D001941:Breast Diseases / Q000276:immunology*; D005260:Female; D006801:Humans; D007124:Immunoenzyme Techniques; D008324:Mammary Tumor Virus, Mouse / Q000276:immunology*; D014764:Viral Proteins / Q000276:immunology*
chemical_list: D000914:Antibodies, Viral; D014764:Viral Proteins
vernacular_title: Spetsifichnost' antitel k strukturnym belkam virusa raka molochnoĭ zhelezy mysheĭ u zdorovykh zhenshchin i pri mastopatii.