title: Host immune responses to ribosome, ribosomal proteins, and RNA from Mycobacterium bovis bacille de Calmette-Gúerin.
abstract: The ribosomes from BCG strongly induced delayed type hypersensitivity (DTH) skin reactions in guinea pigs immunized with live BCG or heat killed Mycobacterium tuberculosis H37Rv, and also induced lymphocyte proliferative response in mice immunized with ribosomes. In contrast, neither ribosomal proteins nor RNA alone induced both DTH skin reactions and lymphocyte proliferative responses. Particle form consisted of ribosomal proteins and RNAs might be absolutely required for the activation of immune responses.
authors.affiliation: Nagasaki University School of Dentistry, Japan.
authors.forename: C
authors.initials: C
authors.lastname: Miyazaki
authors.forename: N
authors.initials: N
authors.lastname: Ohara
authors.forename: H
authors.initials: H
authors.lastname: Yukitake
authors.forename: M
authors.initials: M
authors.lastname: Kinomoto
authors.forename: K
authors.initials: K
authors.lastname: Matsushita
authors.forename: S
authors.initials: S
authors.lastname: Matsumoto
authors.forename: A
authors.initials: A
authors.lastname: Mizuno
authors.forename: T
authors.initials: T
authors.lastname: Yamada
mesh_terms: D000818:Animals; D000907:Antibodies, Bacterial / Q000096:biosynthesis*; D001426:Bacterial Proteins / Q000276:immunology*; D002455:Cell Division / Q000276:immunology; D005260:Female; D006168:Guinea Pigs; D006968:Hypersensitivity, Delayed / Q000276:immunology; D007114:Immunization; D008214:Lymphocytes / Q000166:cytology / Q000276:immunology; D051379:Mice; D008809:Mice, Inbred C3H; D009163:Mycobacterium bovis / Q000276:immunology*; D012329:RNA, Bacterial / Q000276:immunology*; D012269:Ribosomal Proteins / Q000276:immunology*; D012270:Ribosomes / Q000276:immunology*