dc.creatorWILLIAMS, O
dc.creatorAROEIRA, LS
dc.creatorMENGEL, J
dc.date1995
dc.dateSEP
dc.date2014-12-16T11:33:34Z
dc.date2015-11-26T17:54:49Z
dc.date2014-12-16T11:33:34Z
dc.date2015-11-26T17:54:49Z
dc.date.accessioned2018-03-29T00:38:32Z
dc.date.available2018-03-29T00:38:32Z
dc.identifierScandinavian Journal Of Immunology. Blackwell Science Ltd, v. 42, n. 3, n. 305, n. 310, 1995.
dc.identifier0300-9475
dc.identifierWOS:A1995RR54000003
dc.identifier10.1111/j.1365-3083.1995.tb03660.x
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/78727
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/78727
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/78727
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1290870
dc.descriptionTreatment of mice with staphylococcal enterotoxin B (SEB) induces specific T-cell tolerance to this superantigen, characterized by partial deletion of V beta 8(+) T cells in vivo and T cell anergy in vitro. In this study we examined the humoral response to SEB in BALB/c mice. Immunization of mice with SEB results in a detectable anti-SEB antibody response. Upon further treatment of mice with SEB, specific antibody levels increase significantly and the response is accelerated-characteristics of a secondary humoral response. The secondary antibody response is T cell dependent, can be transferred to T cell deficient mice with splenocytes and is composed mainly of IgM, IgGI and IgG2b isotypes, suggesting that Th2 cells provide B cell help in this response. These data demonstrate that at the same time as inducing in vitro unresponsiveness, SEB primes SEB-specific T helper cells to provide help for B cells in a secondary antibody response.
dc.description42
dc.description3
dc.description305
dc.description310
dc.languageen
dc.publisherBlackwell Science Ltd
dc.publisherOxford
dc.publisherInglaterra
dc.relationScandinavian Journal Of Immunology
dc.relationScand. J. Immunol.
dc.rightsfechado
dc.sourceWeb of Science
dc.subjectBacterial Superantigens
dc.subjectIn-vivo
dc.subjectInvivo
dc.subjectAnergy
dc.subjectDeletion
dc.subjectMice
dc.subjectInduction
dc.subjectLymphocytes
dc.subjectTolerance
dc.subjectDeath
dc.titleT-CELL-DEPENDENT ANTIBODY-RESPONSE TO STAPHYLOCOCCAL-ENTEROTOXIN-B
dc.typeArtículos de revistas


Este ítem pertenece a la siguiente institución