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: Immunoregulatory effects of sirolimus vs. tacrolimus treatment in kidney allograft recipients.
    Author: Gong N, Chen Z, Wang J, Fang A, Li Y, Xiang Y, Ming C, Zhang W.
    Journal: Cell Immunol; 2015 Oct; 297(2):87-93. PubMed ID: 26205091.
    Abstract:
    The difference in immunoregulatory effects between sirolimus and tacrolimus on kidney transplantation remains unclear. In this study, a total of 18 living-donor-related kidney transplant recipients received sirolimus (n=8) or tacrolimus (n=10) treatment. Kidney function, acute rejection, peripheral blood CD4(+)CD25(+)FOXP3(+) regulatory T cells (Tregs), CD19(+)CD5(+)CD1d(+) regulatory B cells (Bregs), and panel reactivity antibody were analyzed after one and three years. Th1/2 cell polarization was also determined at one year. The proportion of Tregs in the recipients receiving tacrolimus significantly decreased to 3.69% and 2.49% at one and three years, respectively, compared to 6.59% in controls, whereas the proportion in the recipients receiving sirolimus remained at 6.67% and 5.66%, respectively. However, no differences in kidney function, acute rejection, proportion of Bregs, panel reactivity antibody, or the frequencies of Th1/2 cells were identified. In conclusion, unlike tacrolimus, sirolimus maintains the proportion of Tregs in kidney transplant recipients.
    [Abstract] [Full Text] [Related] [New Search]