Induction of long-term specific tolerance to allografts in rats by therapy with an anti-CD3-like monoclonal antibody.

abstract：BACKGROUND:Current histological methods cannot accurately determine the survival rate of human pancreatic islets following portal vein infusion. This is due, in part, to the low number of infused islets relative to the whole liver. In this study, we assessed the ability of confocal laser scanning microscopy (CLSM) to t...

journal_title：Transplantation

authors： Sui F,Tang W,Karunananthan J,Qi C,Li J,He N,Kandeel F,Li J

更新日期：2020-06-01 00:00:00

abstract：:Although solid organ transplant results have improved significantly in recent decades, a pivotal cause of impaired long-term outcome is the development of antibody-mediated rejection (AMR), a condition characterized by the presence of donor specific antibodies to human leukocyte antigen (HLA) or non-HLA antigens. High...

journal_title：Transplantation

authors： Kardol-Hoefnagel T,Otten HG

更新日期：2020-11-17 00:00:00

abstract：:During acute rejection of rat renal allografts, numerous activated monocytes accumulate in the vasculature of the graft. These monocytes seem to be involved in allograft destruction. Proinflammatory and effector functions of monocytes and macrophages can be down-regulated by peroxisome proliferators, which are probabl...

journal_title：Transplantation

authors： Grau V,Garn H,Bette M,Spener F,Steiniger B,Gemsa D,Stehling O

更新日期：2003-03-15 00:00:00

abstract：:Natural killer (NK) lymphocytes are powerful effector cells of the peripheral immune system. NK cell functions are controlled by the expression of a variety of cell surface receptors with either inhibitory or activating roles. The genetic and functional diversity of this repertoire of receptors and the role of human l...

journal_title：Transplantation

authors： Young NT

更新日期：2004-07-15 00:00:00

abstract：BACKGROUND:Long-term follow-up and management of donors was undertaken in a specialist kidney transplant unit in Pakistan to identify risk and prevent adverse outcomes in living related kidney donors. METHODS:In an observation cohort study between 1985 and 2012, 3748 donors were offered free medical follow-up and trea...

journal_title：Transplantation

authors： Rizvi SA,Zafar MN,Jawad F,Aziz T,Hussain Z,Hashmi A,Hussain M,Akhtar F,Ahmed E,Naqvi R,Naqvi SA

更新日期：2016-06-01 00:00:00

abstract：:A retrospective study was performed to identify risk factors affecting the fate of liver allografts transplanted across the ABO barrier. Over a 5-year period, 30 patients received 31 emergency OLTs with ABO-incompatible allografts. One-year graft and patient survival rates were 37.1% and 48.4%, respectively. This grou...

journal_title：Transplantation

authors： Lo CM,Shaked A,Busuttil RW

更新日期：1994-09-15 00:00:00

abstract：BACKGROUND:In response to recent studies, a better understanding of the risks of renal complications among African American and biologically related living kidney donors is needed. METHODS:We examined a database linking U.S. registry identifiers for living kidney donors (1987-2007) to billing claims from a private hea...

journal_title：Transplantation

authors： Lentine KL,Schnitzler MA,Garg AX,Xiao H,Axelrod D,Tuttle-Newhall JE,Brennan DC,Segev DL

更新日期：2015-08-01 00:00:00

abstract：:Up-regulated expression of adhesion molecules on vascular endothelial cells (ECs) is an initial event in leukocyte adhesion to ECs, which is a crucial step in the process of inflammatory or immune reaction leading to organ transplant rejection. Verapamil and other calcium channel blockers have been reported to improve...

journal_title：Transplantation

authors： Yamaguchi M,Suwa H,Miyasaka M,Kumada K

更新日期：1997-03-15 00:00:00

abstract：:A worldwide shortage of cadaveric donors has led to the increased utilization of elderly living donors, with controversial results. In an attempt to assess the effect of donor age on graft survival and subsequent renal function, we analyzed our clinical results in 276 consecutive recipients of living related renal tra...

journal_title：Transplantation

authors： Sumrani N,Delaney V,Ding ZK,Davis R,Daskalakis P,Tejani A,Butt K,Hong J

更新日期：1991-02-01 00:00:00

abstract：:Cross sensitization between the products of the H-2K and H-2D loci has been demonstrated by an experimental design in which recipients were sensitized with tissue bearing determinants controlled by one locus (e.g., H-2K), and then challenged with skin grafts expressing determinants controlled by the other locus (e.g.,...

journal_title：Transplantation

authors： Murphy DB,Shreffler DC

更新日期：1975-07-01 00:00:00

abstract：BACKGROUND:Specific tolerance after combined kidney and bone marrow transplantation for multiple myeloma with end-stage renal disease through mixed lymphohematopoietic chimerism has been achieved, as evidenced by prolonged normal renal function without ongoing immunosuppression. METHODS:To achieve potent antimyeloma r...

journal_title：Transplantation

authors： Spitzer TR,Sykes M,Tolkoff-Rubin N,Kawai T,McAfee SL,Dey BR,Ballen K,Delmonico F,Saidman S,Sachs DH,Cosimi AB

更新日期：2011-03-27 00:00:00

abstract：BACKGROUND:C-reactive protein (CRP) is a strong predictor of cardiovascular disease, all-cause mortality, and renal allograft loss. Little is known about the effects of immunosuppressive and cardiovascular risk-modifying drugs on CRP in renal transplant recipients. METHODS:We retrospectively identified stable patients...

journal_title：Transplantation

authors： Wong BM,Huang M,Zaltzman JS,Prasad GV

更新日期：2007-01-15 00:00:00

abstract：OBJECTIVE:The purpose of this study was to identify pretransplantation and posttransplantation indicators for the development of diabetes mellitus in the first 2 months after renal transplantation and to examine the influence of a cyclosporine A (CsA)-based versus a tacrolimus-based immunosuppressive regimen on these r...

journal_title：Transplantation

authors： Sato T,Inagaki A,Uchida K,Ueki T,Goto N,Matsuoka S,Katayama A,Haba T,Tominaga Y,Okajima Y,Ohta K,Suga H,Taguchi S,Kakiya S,Itatsu T,Kobayashi T,Nakao A

更新日期：2003-11-15 00:00:00

abstract：BACKGROUND:Matrix metalloproteinases (MMPs) play a key role in extracellular matrix remodeling events associated with hepatic regeneration after partial hepatectomy. We therefore hypothesized that urinary MMPs and their endogenous tissue inhibitors of matrix metalloproteinases (TIMPs) might also provide important infor...

journal_title：Transplantation

authors： Greene AK,Puder M,Roy R,Kilroy S,Louis G,Folkman J,Moses MA

更新日期：2004-10-27 00:00:00

abstract：BACKGROUND:Hypoalbuminemia is associated with poorer outcomes in renal transplantation. Diabetes can compound hypoalbuminemia's detrimental effects. Kidney-pancreas transplantation alters the diabetic milieu; yet, some patients continue to be hypoalbuminemic. METHODS:We retrospectively analyzed 232 patients who underw...

journal_title：Transplantation

authors： Becker BN,Becker YT,Heisey DM,Leverson GE,Collins BH,Odorico JS,D'Alessandro AM,Knechtle SJ,Pirsch JD,Sollinger HW

更新日期：1999-07-15 00:00:00

abstract：:The success of kidney transplants is limited by the lack of robust improvements in long-term survival. It is now recognized that alloimmune responses are responsible for the majority of allograft failures. Development of novel therapies to decrease allosensitization is critical. The lack of new drug development in kid...

journal_title：Transplantation

authors： Jordan SC,Choi J,Kim I,Wu G,Toyoda M,Shin B,Vo A

更新日期：2017-01-01 00:00:00

abstract：BACKGROUND:Hand-assisted and retroperitoneoscopic techniques reduce the risk of bleeding and intraabdominal complications in living donor nephrectomy (LDN). This study reports on our four-center experience, development, and learning curves from the first 413 LDNs using a hand-assisted retroperitoneoscopic (HARS) techni...

journal_title：Transplantation

authors： Wadström J,Biglarnia A,Gjertsen H,Sugitani A,Fronek J

更新日期：2011-02-27 00:00:00

abstract：:We performed a multicenter study to investigate the problem of cadaver kidney transplants that never achieve function, or that recover after a period of delayed function, and we used multivariate techniques to model the results. Sixty-nine patients who received cadaver kidney transplants that never functioned (NF) wer...

journal_title：Transplantation

authors： Halloran P,Aprile M

更新日期：1988-01-01 00:00:00

abstract：:Hamster hearts transplanted into stable rat recipients of hamster livers (OLT rats) were hyperacutely rejected after transfer with unaltered rat antihamster hyperimmune serum (HS). This was followed by immediate liver xenograft rejection in 4 of 5 rats. In contrast, simple heat inactivation of the rat HS resulted in p...

journal_title：Transplantation

authors： Valdivia LA,Fung JJ,Demetris AJ,Celli S,Pan F,Tsugita M,Starzl TE

更新日期：1994-03-27 00:00:00

abstract：:The purpose of this study was to determine the changes of hepatic sinusoidal endothelial cell (SEC) function in acute liver rejection with respect to receptor-mediated endocytosis. Orthotopic rat liver transplantation was performed in Lewis rats grafted with DA livers and in Lewis rats grafted with Lewis livers as rej...

journal_title：Transplantation

authors： Yokoi Y,Nakamura S,Muro H,Baba S

更新日期：1994-01-01 00:00:00

abstract：BACKGROUND:Acute rejection (AR) of the transplanted kidney has been identified as the major risk factor for the development of chronic rejection and immunological graft loss. However, the clinical presentation and response to AR therapy can vary considerably between recipients. METHODS:We studied the first AR episode ...

journal_title：Transplantation

authors： Ishikawa A,Flechner SM,Goldfarb DA,Myles JL,Modlin CS,Boparai N,Papajcik D,Mastroianni B,Novick AC

更新日期：1999-11-15 00:00:00

abstract：BACKGROUND:Histologic evaluation of small bowel allograft biopsies is important for the diagnosis of acute rejection. However, a standard histologic schema to grade the severity of intestinal acute rejection is not currently available. The primary goal of this study was to develop a histologic grading system for the di...

journal_title：Transplantation

authors： Wu T,Abu-Elmagd K,Bond G,Nalesnik MA,Randhawa P,Demetris AJ

更新日期：2003-04-27 00:00:00

abstract：BACKGROUND:Although longer pretransplant dialysis has been associated with poor kidney transplant outcome, no data about this association exist from the current era or from Europe. We studied the association of pretransplant dialysis duration on outcomes after kidney transplantation across two different time periods. ...

journal_title：Transplantation

authors： Helanterä I,Salmela K,Kyllönen L,Koskinen P,Grönhagen-Riska C,Finne P

更新日期：2014-08-27 00:00:00

abstract：BACKGROUND:To investigate the transparency, biocompatibility, and safety of human-derived acellular dermal matrix for application in corneal stromal transplantation. METHODS:Twenty-four patients (24 eyes) with pellucid marginal corneal degeneration were enrolled, and intrastromal keratoplasty was performed with human-...

journal_title：Transplantation

authors： Jiang X,Wang Y,Qiu W,Huang C,Liu Z,Ding T,Shi D,Li X

更新日期：2019-06-01 00:00:00

abstract：:T cells play an important role in protective immunity against tuberculosis. As patients are not reimmunized with BCG after BMT, the question arises as to whether PPD-specific memory T cells are transferred from the marrow donor to the recipient and persist in the long-term. We studied long-term survivors of non-T cell...

journal_title：Transplantation

authors： Rouleau M,Senik A,Leroy E,Vernant JP

更新日期：1993-01-01 00:00:00

abstract：BACKGROUND:Avoiding donor-specific antibody (DSA) is difficult for sensitized patients. Improved understanding of the risk of low level DSA is needed. METHODS:We retrospectively compared the outcomes of 954 patients transplanted with varied levels of baseline DSA detected by single antigen beads and B flow cytometric ...

journal_title：Transplantation

authors： Schinstock CA,Gandhi M,Cheungpasitporn W,Mitema D,Prieto M,Dean P,Cornell L,Cosio F,Stegall M

更新日期：2017-10-01 00:00:00

abstract：:Pancreatic transplantation is intended to normalize carbohydrate metabolism in insulin-dependent diabetics by restoring endogenous insulin release, and it is usually performed together with kidney transplantation in patients with end-stage renal failure. A major problem in these patients is the daily control of the gr...

journal_title：Transplantation

authors： Secchi A,Pontiroli AE,Traeger J,Dubernard JM,Touraine JL,Ruitton A,Blanc N,Pozza G

更新日期：1983-04-01 00:00:00

abstract：BACKGROUND:When a deceased-donor kidney is offered to a waitlisted candidate, the decision to accept or decline the organ relies primarily upon a practitioner's experience and intuition. Such decisions must achieve a delicate balance between estimating the immediate benefit of transplantation and the potential for futu...

journal_title：Transplantation

authors： Bertsimas D,Kung J,Trichakis N,Wojciechowski D,Vagefi PA

更新日期：2017-12-01 00:00:00

abstract：:Patients awaiting a renal transplant were given 1 HLA-DR antigen-matched blood in order to compare the sensitization and graft outcome of these patients with those of control patients, who had been given random blood before transplantation. No differences in sensitization, measured by the formation of HLA antibodies, ...

journal_title：Transplantation

authors： Middleton D,Martin J,Douglas J,McClelland M

更新日期：1994-10-15 00:00:00

abstract：BACKGROUND:Natural antibodies (NAbs) against a terminal alpha1-3 galactosyl (alphaGal) epitope have been identified as the major human anti-pig NAbs. METHODS AND RESULTS:We used two synthetic alphaGal trisaccharides--type 6 (alphaGal6) and type 2(alphaGal2)--linked to an inert matrix to remove NAbs from human plasma i...

journal_title：Transplantation

authors： Xu Y,Lorf T,Sablinski T,Gianello P,Bailin M,Monroy R,Kozlowski T,Awwad M,Cooper DK,Sachs DH

更新日期：1998-01-27 00:00:00