Abstract:
:The myeloid-related proteins 8 and 14 exist as a dimeric complex (MRP 8/14) and serve as early and highly specific markers for inflammatory processes, such as allograft rejection and non-viral (bacterial or fungal) infections. An elevated procalcitonin (PCT) concentration in serum also serves as a diagnostic indicator of non-viral infection. Therefore, by measuring both MRP 8/14 and PCT serum concentrations, one may be able to distinguish between acute allograft rejection and non-viral infections in non-rejection transplant recipients. Here, we investigated whether MRP 8/14 and PCT can function as prognostic (Study I) or diagnostic (Study II) markers for allograft rejection in renal transplant recipients. In Study I, the serum concentrations of MRP 8/14 and PCT during the first 2 weeks after transplantation did not differ between patients who did and did not suffer organ rejection within 1 year post-transplantation; these findings suggest that the MRP 8/14 and PCT parameters are not valid prognostic markers. However, in Study II, patients with acute rejection or non-rejection/non-viral infection groups displayed a significant increase in serum MRP 8/14 concentration, and non-rejection patients with non-viral infections only had elevation in the PCT serum concentrations. These results indicate that the combined use of MRP 8/14 and PCT serum concentrations can allow one to distinguish between allograft rejection and other inflammatory processes, such as infection.
journal_name
Transpl Immunoljournal_title
Transplant immunologyauthors
Jung DY,Park JB,Lee EN,Lee HA,Joh JW,Kwon CH,Ki CS,Lee SY,Kim SJdoi
10.1016/j.trim.2007.10.004subject
Has Abstractpub_date
2008-02-01 00:00:00pages
338-43issue
4eissn
0966-3274issn
1878-5492pii
S0966-3274(07)00175-Xjournal_volume
18pub_type
杂志文章abstract:BACKGROUND:After lung transplantation, the major complication limiting the long-term survival of allografts is obliterative bronchiolitis (OB), characterized by chronic rejection. Innate immune responses contribute to the development of OB. In this study, we used a murine heterotopic tracheal transplantation mouse mode...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/j.trim.2018.11.006
更新日期:2019-04-01 00:00:00
abstract::We present management strategies utilised for the first case of an urgent live-donor ABO incompatible B blood group renal transplant, in a patient with a prior A blood group lung transplant for cystic fibrosis. Three years on, renal function is excellent and stable, whilst lung function has improved. ...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/j.trim.2016.09.002
更新日期:2016-11-01 00:00:00
abstract:OBJECTIVES:To assess the timelines of serum free light chain (sFLC) concentrations and the kappa/lambda light chain (K/L) ratio in heart transplant (HTX) recipients. To analyze the performance of serum protein electrophoresis (SPE), serum immunofixation (sIFE) and sFLC measurements for gammopathy detection following a ...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/j.trim.2017.01.003
更新日期:2017-03-01 00:00:00
abstract:BACKGROUND:Blockade of costimulation signaling required for immune response, such as CD40/CD40L and CD28/B7, is a reasonable strategy to prevent rejection and in defined combinations may allow donor specific tolerance. Indeed, in rodents, costimulation blockade with CD28/B7 antagonists or with CD40Ig was able to induce...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/j.trim.2012.10.004
更新日期:2012-12-01 00:00:00
abstract::Pancreas grafts do not survive for lengthy periods, especially in a high-responder rat combination. Recent data indicated that a combined spleen/pancreas graft protects against acute graft rejection and induces donor-specific tolerance. In this study, we performed a combination spleen/pancreas transplantation using hi...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/s0966-3274(01)00049-1
更新日期:2001-10-01 00:00:00
abstract::Models of severe combined immuno-deficient (SCID) mice reconstituted with a competent human immune system represent a valuable tool for the study of human immune responses in vivo. Reconstitution with human cells can be achieved using large numbers of peripheral blood lymphocytes, but levels of engraftment are poor an...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/j.trim.2005.07.002
更新日期:2005-12-01 00:00:00
abstract::Mixed lymphocyte reaction (MLR) assays were performed serially over 24 months in 19 first cadaver renal transplant recipients. Immunosuppression consisted of cyclosporine, methylprednisolone and azathioprine. Cyclosporine was withdrawn at 6 months postoperatively. The MLR reactivity gradually decreased over the first ...
journal_title:Transplant immunology
pub_type: 临床试验,杂志文章
doi:10.1016/s0966-3274(98)80016-6
更新日期:1998-12-01 00:00:00
abstract::Data binding the expression of Toll-like 4 receptor (TLR4ex), transplanted kidney function, and the cause of pre-transplant end-stage renal disease are scarcely available. OBJECTIVE:To investigate the relationship between pre-transplant chronic interstitial nephritis (CIN), TLR4ex and transplanted kidney function. M...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/j.trim.2020.101319
更新日期:2020-10-01 00:00:00
abstract::Cytokines are important factors determining the outcome of transplantation since host ability in cytokine production may be affected by cytokine gene polymorphisms. The aim of the present study was to investigate the effect of IL-17, IL-23R and IL-21 gene polymorphisms in the outcome of kidney transplantation. A total...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/j.trim.2013.09.006
更新日期:2014-01-01 00:00:00
abstract:BACKGROUND:Xenotransplantation is an appealing alternative to human allotransplantation because of a worldwide shortage of organs. One of the obstacles for xenografts is cellular rejection by the innate immune system, comprised of NK cells, monocytes, and macrophages. In this study the inhibitory function of HLA-G1, a ...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/j.trim.2014.12.004
更新日期:2015-03-01 00:00:00
abstract::TCR-beta (T cell receptor-beta chain) transgenic mice have altered lymphocyte development. TCR-beta transgenic mice are hyporesponsive to alloantigens in vivo and are deficient in gamma delta T cells. In order to begin a study of the relationship between a deficiency of alloreactive gamma delta cells and the defective...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/0966-3274(94)90063-9
更新日期:1994-09-01 00:00:00
abstract::Rabbit anti-rat thymoglobulin (rATG) administered to donors with brain death (BD) may improve organs quality. We explored the effects of rATG administered to BD donors in the histology of heart, lungs and small bowel in a rat experimental model. Animals were randomly assigned to 3 groups: V (n=5) no BD, 2h ventilation...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/j.trim.2013.04.002
更新日期:2013-06-01 00:00:00
abstract::Graft rejection and graft-versus-host disease are leading causes of transplant related mortality despite advancements in immunosuppressive therapy. Mesenchymal stem cells (MSCs) offer a promising addition to immunosuppressive drugs (ISD), while NK-cells are increasingly used as effector cells in graft-versus-leukemia....
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/j.trim.2016.04.008
更新日期:2016-07-01 00:00:00
abstract::TIRC7 delivers essential signals during immune activation as antibodies targeting TIRC7 inhibit lymphocyte proliferation and Th1 cytokine expression in vitro and prolonged kidney and heart allograft survival in vivo. Immunohistochemical analysis of biopsy specimens from human renal allografts undergoing rejection desp...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/j.trim.2006.09.027
更新日期:2006-11-01 00:00:00
abstract:BACKGROUND:Graft-versus-host disease is one of the major complications after allogeneic bone marrow transplantation, but it is not easy to anticipate the onset. Cytokines released by type 1 T helper cells are thought to play a pivotal role in acute graft-versus-host disease aGVHD. The ability to predict the likely occu...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/j.trim.2005.10.002
更新日期:2006-01-01 00:00:00
abstract::The mechanisms by which alloreactive memory T-cells are generated in non-sensitized individuals have begun to be elucidated. It is generally accepted that a very high level of crossreactivity is an essential feature of the T-cell receptor. Indeed it has recently been shown that alloreactivity from viral specific memor...
journal_title:Transplant immunology
pub_type: 杂志文章,评审
doi:10.1016/j.trim.2010.06.008
更新日期:2010-08-01 00:00:00
abstract::This study provides data on HLA-A, -B, and -DRB1 frequencies among 861 end-stage renal disease (ESRD) patients from Croatia and estimates the benefit of the kidney exchange program by comparing HLA distribution and assessing HLA mismatches (MMs) within a group of ESRD patients who received kidney grafts from 707 cadav...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/j.trim.2020.101318
更新日期:2020-10-01 00:00:00
abstract::Complex polygenic and multifactorial diseases remain a challenge for human geneticists. Here we aim to remind basic definitions of multifactorial diseases and the genetic related concepts underlying classical methods. Knowledge on pathophysiological process and the genetic information available conditions the design o...
journal_title:Transplant immunology
pub_type: 杂志文章,评审
doi:10.1016/j.trim.2005.03.015
更新日期:2005-08-01 00:00:00
abstract::C3H mice were immunized by repeated skin grafting with B10.BR tail skin. Ten days after the last immunization mice received 100 micrograms (intravenously) of a variety of different monoclonal antibodies (mAbs: anti-ICAM-1, -LFA-1, -VCAM-1, -VLA-4), alone or in combination, followed by further B10.BR skin grafts. Contr...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/0966-3274(95)80007-7
更新日期:1995-03-01 00:00:00
abstract::Cellular and antibody-mediated rejection processes and also interstitial fibrosis/tubular atrophy (IFTA) lead to allograft dysfunction and loss. The search for accurate, specific and non-invasive diagnostic tools is still ongoing and essential for successful treatment of renal transplanted patients. Molecular markers ...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/j.trim.2016.09.003
更新日期:2016-11-01 00:00:00
abstract::Immunological monitoring of transplant recipients is an attractive concept. Cytokines provide an obvious focus for research, as they are central to the human immune response. This study aimed to identify cytokines whose sequential gene expression differentiated rejectors from non-rejectors immediately following renal ...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/j.trim.2005.02.003
更新日期:2005-06-01 00:00:00
abstract:BACKGROUND:Endothelial microparticles (EMPs) are membrane vesicles shed from endothelial cell in response to injury, activation or apoptosis. Kidney transplantation (KTx) is the treatment of choice for patients with end stage kidney disease (ESKD). The aim of this study was to analyze changes in EMP and serum creatinin...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/j.trim.2014.06.006
更新日期:2014-08-01 00:00:00
abstract:BACKGROUND:The liver is an immunological organ containing a large number of T, NK and NKT cells, but little is known about intrahepatic immunity after LTx. Here, we investigated whether the distribution of T, NK and CD3(+)CD56(+)NKT cells is altered in transplanted livers under different circumstances. METHODS:Core bi...
journal_title:Transplant immunology
pub_type: 临床试验,杂志文章
doi:10.1016/j.trim.2011.05.006
更新日期:2011-07-01 00:00:00
abstract::Humoral rejection and its relationship with anti HLA antibodies have been extensively studied in organ transplantation with the exception of liver transplantation (LT). Recently, association between donor specific anti HLA antibodies (DSA) and increased risk of rejection and graft loss has been suggested in LT. When s...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/j.trim.2016.01.007
更新日期:2016-03-01 00:00:00
abstract:OBJECTIVE:The immunomodulator, FTY720, lowers the peripheral lymphocyte count (PLC) by inducing migration of circulating lymphocytes to secondary lymphoid organs. We investigated the efficacy of mono- vs. combined-FTY720/CsA therapy on graft survival (GS) and on lowering the PLC in a solid organ and a skin graft model,...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/s0966-3274(01)00031-4
更新日期:2001-02-01 00:00:00
abstract::Limiting dilution analysis technique was used to enumerate the circulating precursor frequency of donor and third-party-reactive helper T lymphocytes (HTLpf) in 28 renal allograft recipients before (pre-tx) and at three intervals (T1: 60-90 days, T2: 120-180 days, T3: 360-1620 days) after transplantation (post-tx). Tw...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/s0966-3274(97)80048-2
更新日期:1997-06-01 00:00:00
abstract::Although immunosuppressive therapies have made organ transplantation a common medical procedure worldwide, chronic toxicity is a major issue of long-term treatment. One method to improve such therapies is the application of immunomodulatory agents from parasites, such as Hypoderma lineatum (Diptera: Oestridae). Hypode...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/j.trim.2018.09.001
更新日期:2018-12-01 00:00:00
abstract::Although natural killer cells lyse targets without pre-sensitization, and in an MHC-unrestricted manner, they can also respond to healthy allogeneic cells of different MHC type. Such alloreactivity is a consequence of NK cells using clonally distributed, inhibitory MHC class I receptors to achieve tolerance to healthy...
journal_title:Transplant immunology
pub_type: 杂志文章,评审
doi:10.1016/j.trim.2006.09.022
更新日期:2006-12-01 00:00:00
abstract::The novel immunosuppressive agents malononitrilamides (MNA) 279 and 715 are derivatives of A77 1726, the primary metabolite of leflunomide. The effects of these agents have been previously demonstrated in rat skin and cardiac allo- and xenotransplant models. The aim of this study was to evaluate the combination of MNA...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/s0966-3274(99)80036-7
更新日期:1999-09-01 00:00:00
abstract::Diphtheria toxin (DT)-based anti-CD3 immunotoxins have clinical relevance in numerous applications including autoimmune disease therapies and organ transplantation tolerance protocols. Pre-existing anti-DT antibodies acquired either by vaccination against diphtheria toxin or infections with C. diphtheriae may interfer...
journal_title:Transplant immunology
pub_type: 杂志文章
doi:10.1016/j.trim.2012.05.003
更新日期:2012-08-01 00:00:00