Clinical and pathological correlations of C4d immunostaining and its infl uence on the outcome of kidney transplant recipients

Autor: Virna Nowotny Carpio, Carolina Rech, Evlyn Isabel Eickhoff, Karla Laís Pegas, Maria Isabel Albano Edelweiss, Luiz Felipe Santos Gonçalves, Roberto Ceratti Manfro, Francisco Veríssimo Veronese

Publikováno v: Brazilian Journal of Nephrology, Vol 33, Iss 3, Pp 329-337 (2011)

INTRODUCTION: C4d is a marker of antibody-mediated rejection (ABMR) in kidney allografts, although cellular rejection also have C4d deposits. OBJECTIVE: To correlate C4d expression with clinico-pathological parameters and graft outcomes at three year

Externí odkaz: https://doaj.org/article/06e79de1b4104c57806d10edf6fc586e

FOXP3+ regulatory T cells: From suppression of rejection to induction of renal allograft tolerance

Autor: Virna Nowotny Carpio, Francisco José Veríssimo Veronese, Luiz Felipe Santos Gonçalves, R.C. Manfro, Claus Dieter Dummer

Publikováno v: Transplant Immunology. 26:1-10

Naturally occurring and induced regulatory T cells (Tregs) can become hyporesponsive and anergic to antigen stimulation in autoimmune diseases and allograft rejection. The mechanisms of suppression of effector T cells by Tregs remain unclear, but the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d5d7701c748655ae37d3e6dffe0cc26
https://doi.org/10.1016/j.trim.2011.08.009

Expression patterns of B cells in acute kidney transplant rejection

Autor: Virna Nowotny, Carpio, Irene de Lourdes, Noronha, Hugo Ludovico, Martins, Luiz Fernando, Jobim, Beatriz Chamun, Gil, Adriane Silva, Külzer, Melina da Silva, Loreto, Luiz Felipe Santos, Gonçalves, Roberto Ceratti, Manfro, Francisco Veríssimo, Veronese

Publikováno v: Experimental and clinical transplantation : official journal of the Middle East Society for Organ Transplantation. 12(5)

To evaluate B-cell expression patterns and association with function and survival in dysfunctional kidney allografts.There were 110 kidney transplant recipients included who had for-cause biopsies. Demographic and transplant data were collected. Immu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::4a204fbdf87f81406a63e1bbf9c00529
https://pubmed.ncbi.nlm.nih.gov/25299368

Correlações clinico-patológicas da marcação de C4d e sua infl uência na evolução de receptores de transplante renal

Autor: Luiz Felipe Santos Gonçalves, Francisco José Veríssimo Veronese, Evlyn Isabel Eickhoff, Karla Lais Pêgas, Maria Isabel Albano Edelweiss, Virna Nowotny Carpio, Roberto Ceratti Manfro, Caroline Rech

Publikováno v: Brazilian Journal of Nephrology v.33 n.3 2011
Jornal Brasileiro de Nefrologia
Sociedade Brasileira de Nefrologia (SBN)
instacron:SBN
Jornal Brasileiro de Nefrologia, Volume: 33, Issue: 3, Pages: 329-337, Published: SEP 2011
Brazilian Journal of Nephrology, Vol 33, Iss 3, Pp 329-337 (2011)
Repositório Institucional da UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS

Introdução: A fração do complemento C4d é um marcador de rejeição mediada por anticorpos (RMA) em aloenxertos renais, embora na rejeição celular também se observem depósitos de C4d. Objetivos: Correlacionar a expressão de C4d com parâmet

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d5c336ec9495061db41a3780656741b
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-28002011000300009

Evaluation of apoptosis in peripheral blood lymphocytes of renal transplant patients

Autor: Roberto Ceratti Manfro, Virna Nowotny Carpio, Luiz Felipe Santos Gonçalves, T.A. Prochnow, E.C. Aquino-Dias

Publikováno v: Transplantation proceedings. 38(6)

The aim of this study was to evaluate the occurrence of apoptosis and the expression of FasL and IL-2 genes in apoptotic peripheral blood mononuclear cells (PBMC) at different posttransplant periods. Three groups of patients were studied: group 1, ki

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02175e3d139bc30997586b5e396fbaf2
https://pubmed.ncbi.nlm.nih.gov/16908316