These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Induction of transplantation tolerance in mice across major histocompatibility barrier by using allogeneic thymus transplantation and total lymphoid irradiation.
    Author: Waer M, Palathumpat V, Sobis H, Vandeputte M.
    Journal: J Immunol; 1990 Jul 15; 145(2):499-504. PubMed ID: 2142180.
    Abstract:
    The use of allogeneic thymus transplantation as a means of inducing tolerance across MHC barriers was investigated in thymectomized, total lymphoid irradiated BALB/c mice. In 90% of the animals long term outgrowth of histologically normal C57BL thymus grafts was observed. None of the latter animals was chimeric. All thymus graft-bearing mice showed specific nonresponsiveness for C57BL MHC Ag in mixed lymphocyte reaction and cell-mediated lympholysis. Spleen cells of the C57BL thymus-bearing mice were unable to induce lethal graft-vs-host disease in neonatal (BALB/c X C57BL) F1 mice but provoked a vigorous graft-vs-host disease reaction in (BALB/c x C3H) F1 neonates. Tolerant mice permanently accepted C57BL heart and pancreas grafts, but all rejected C3H grafts. Induction of tolerance of BALB/c pre-T cells through allogeneic thymus graft and/or specific suppressor cells seems to be involved. The present model offers new opportunities to study thymocyte maturation in a fully allogeneic environment and may yield applications for clinical organ transplantation.
    [Abstract] [Full Text] [Related] [New Search]