Activation of autoimmune B cells and chronic rejection.

abstract：:Despite major advances in immunopharmacology, virtually all patients receive the same center-specific immunosuppressive regimen following orthotopic liver transplantation (OLT). The present analysis was performed on the hypothesis that the original disease representing the indication for OLT leads to a different initi...

journal_title：Transplantation

authors： Berlakovich GA,Imhof M,Karner-Hanusch J,Gotzinger P,Gollackner B,Gnant M,Hanelt S,Laufer G,Muhlbacher F,Steininger R

更新日期：1996-02-27 00:00:00

abstract：BACKGROUND:Early outcomes after human immunodeficiency virus (HIV) + liver transplantation (LT) are encouraging, but data are lacking regarding long-term outcomes and comparisons with matched HIV- patients. METHODS:We examined outcomes among 180 HIV+ LT, and compared outcomes to matched HIV- counterfactuals (Scientifi...

journal_title：Transplantation

authors： Locke JE,Durand C,Reed RD,MacLennan PA,Mehta S,Massie A,Nellore A,DuBay D,Segev DL

更新日期：2016-01-01 00:00:00

abstract：:The survival of semiallogeneic or fully allogeneic rat kidney allografts was prolonged in some strain combinations with immune complexes formed with hapten-conjugated alloantigens (TNP-Ag) of donor origin and a mouse monoclonal antihapten antibody (anti-TNP). Complexes were administered i.v. at the time of operation--...

journal_title：Transplantation

authors： Barber WH,Hutchinson IV,Morris PJ

更新日期：1983-11-01 00:00:00

abstract：BACKGROUND:Transplant vasculopathy in kidney and heart allografts is associated with marked elevation of endothelin-1 (ET-1), but a role for ET-1 in the pathogenesis of transplant vasculopathy and chronic rejection has not been established. We, therefore, tested whether inhibition of ET-1-converting enzyme by phosphora...

journal_title：Transplantation

authors： Simonson MS,Herman WH,Robinson A,Schulak J,Hricik DE

更新日期：1999-06-27 00:00:00

abstract：:Spodoptera frugiperda (Sf9) insect cells secreted a class I MHC RT1.Aa heavy chain protein when infected with baculovirus that bore a construct that contained a honeybee melittin secretion (ms) signal attached to RT1.Aa cDNA. The RT1.Aa heavy chain protein in the culture supernatant and cell lysate immunoprecipitated ...

journal_title：Transplantation

authors： Wang M,Stepkowski SM,Wang ME,Tian L,Qu X,Tu Y,He G,Kahan BD

更新日期：1996-02-15 00:00:00

abstract：:BMA 031 (Behring Monoclonal Antibody) was given to 25 renal graft recipients with biopsy-proven steroid-resistant rejections. A dose of 50 mg of BMA 031 was given i.v. on 7 consecutive days concomitantly with a standard triple-drug regimen. No premedication was administered before the first BMA 031 dose. After the fir...

journal_title：Transplantation

authors： Pfeffer PF,Ohlman S,Jakobsen A,Fauchald P,Leivestad T,Tydén G,Flatmark A

更新日期：1993-08-01 00:00:00

abstract：:We have analyzed HLA data from the UNOS registry on 20,230 patients on the renal waiting list in 1991 and 18,708 donors from 1988-1992. Significant differences were found in the distribution of HLA antigens for comparisons of the total donor pool and the various racial groups of patients as well as for inter- and intr...

journal_title：Transplantation

authors： Leffell MS,Steinberg AG,Bias WB,Machan CH,Zachary AA

更新日期：1994-11-27 00:00:00

abstract：OBJECTIVES:To retrospectively compare the accuracy of pretransplant panel of reactivity antibodies (PRA) and serum level of soluble CD30 (sCD30) in predicting early (< 6 months) acute rejection (AR) in living-donor and deceased-donor kidney-transplant (KT) patients. METHODS:Pretransplant sera of 24 KT recipients were ...

journal_title：Transplantation

authors： Cinti P,Pretagostini R,Arpino A,Tamburro ML,Mengasini S,Lattanzi R,De Simone P,Berloco P,Molajoni ER

更新日期：2005-03-15 00:00:00

abstract：:FK506, an immunosuppresant, was isolated from Streptomyces tsukubaensis. Intramuscular administration of FK506 (0.32 mg/kg or more) 5 days a week for two weeks after grafting prolonged the acceptance time of F344 skin allograft to WKA rats. Similar results were obtained with cyclosporine at 32 mg/kg or more, but other...

journal_title：Transplantation

authors： Inamura N,Nakahara K,Kino T,Goto T,Aoki H,Yamaguchi I,Kohsaka M,Ochiai T

更新日期：1988-01-01 00:00:00

abstract：BACKGROUND:Cyclosporine A (CsA)-associated oxidative stress has been proposed as an important mechanism of renal injury. This study was designed to examine whether N-acetylcysteine (NAC), a well-known antioxidant, affects Klotho, antiaging gene, expression and its signaling pathway in an experimental model of chronic C...

journal_title：Transplantation

authors： Piao SG,Kang SH,Lim SW,Chung BH,Doh KC,Heo SB,Jin L,Li C,Yang CW

更新日期：2013-07-27 00:00:00

abstract：BACKGROUND:T-cell activation through T-cell receptor engagement requires co-stimulatory molecules and also adhesion molecules such as ICAM-1. Moreover ICAM-1 mediates leukocyte invasion from the blood into tissue during inflammatory processes. In animal studies using mouse monoclonal antibodies against ICAM-1 (enlimoma...

journal_title：Transplantation

authors： Salmela K,Wramner L,Ekberg H,Hauser I,Bentdal O,Lins LE,Isoniemi H,Bäckman L,Persson N,Neumayer HH,Jørgensen PF,Spieker C,Hendry B,Nicholls A,Kirste G,Hasche G

更新日期：1999-03-15 00:00:00

abstract：BACKGROUND:To maximize the renal donor pool, cadaveric pediatric en bloc kidneys have been transplanted as a dual unit by some transplant centers. We compared the short- and long-term outcomes of adult recipients of cadaveric pediatric en bloc renal transplants versus those of matched recipients of cadaveric adult kidn...

journal_title：Transplantation

authors： Hobart MG,Modlin CS,Kapoor A,Boparai N,Mastroianni B,Papajcik D,Flechner SM,Goldfarb DA,Fischer R,O'Malley KJ,Novick AC

更新日期：1998-12-27 00:00:00

abstract：BACKGROUND:A regimen consisting of antilymphocyte serum (ALS), sirolimus, and donor bone-marrow-cell (BMC) infusion induces indefinite skin allograft survival across fully mismatched mouse strain combinations. We investigated the role of chimerism in this transplantation tolerance model. MATERIALS:B10.A (H-2a) mice we...

journal_title：Transplantation

authors： Kanamoto A,Monaco AP,Maki T

更新日期：2004-09-27 00:00:00

abstract：BACKGROUND:Metabolic syndrome (MS) is a known cardiovascular risk factor in the general population. We explored the influence of MS on the occurrence of atherosclerotic events (AEs) after renal transplantation. METHODS:Three hundred thirty-seven renal transplant recipients were included in the study. Various parameter...

journal_title：Transplantation

authors： Courivaud C,Kazory A,Simula-Faivre D,Chalopin JM,Ducloux D

更新日期：2007-06-27 00:00:00

abstract：BACKGROUND:Oral ingestion of potassium dichromate produces a complex spectrum of complications. It has an extremely poor prognosis and usually leads to rapid death. METHODS:We report the case of a 16-year-old male patient who was admitted to hospital after oral ingestion of potassium dichromate with suicidal intention...

journal_title：Transplantation

authors： Stift A,Friedl J,Längle F,Berlakovich G,Steininger R,Mühlbacher F

更新日期：2000-06-15 00:00:00

abstract：BACKGROUND:Diarrhea is a frequent complication of solid organ transplantation. Cryptosporidiosis is classically reported in patients with acquired immunodeficiency syndrome and emerged as a cause of persistent diarrhea in solid organ transplant patients. METHODS:Through the ANOFEL Cryptosporidium National Network and ...

journal_title：Transplantation

authors： Lanternier F,Amazzough K,Favennec L,Mamzer-Bruneel MF,Abdoul H,Tourret J,Decramer S,Zuber J,Scemla A,Legendre C,Lortholary O,Bougnoux ME,ANOFEL Cryptosporidium National Network and Transplant Cryptosporidium Study Group.

更新日期：2017-04-01 00:00:00

abstract：:A study was designed to assess the cellular immune competence of Lewis rats with streptozotocin-induced diabetes. First-set Fischer skin allografts were rejected in 10.9 days by nondiabetic Lewis recipients and in 12.0 days by diabetic Lewis recipients. Second-set skin allografts in the same strain combination, utiliz...

journal_title：Transplantation

authors： Friedman EA,Beyer MM

更新日期：1977-11-01 00:00:00

abstract：:Incompatibility for DBA/2 (D2) minor histocompatibility antigens (MiHA) alone leads to a severe lethal graft-versus-host reaction (GVHR) in irradiated (D2 X B10.D2)F1 mice receiving a bone-marrow-plus-spleen-cell graft from B10.D2 donors. This mortality is abrogated when the donors are preimmunized simultaneously agai...

journal_title：Transplantation

authors： Pritchard LL,Halle-Pannenko O

更新日期：1983-09-01 00:00:00

abstract：:The mission of the recently established Immune Tolerance Network includes the development of protocols for the induction of transplant tolerance in organ allograft recipients and the development of assays that correlate with and may be predictive of the tolerant state. The state of clinical organ transplant tolerance ...

journal_title：Transplantation

authors： Thomson AW,Mazariegos GV,Reyes J,Donnenberg VS,Donnenberg AD,Bentlejewski C,Zahorchak AF,O'Connell PJ,Fung JJ,Jankowska-Gan E,Burlingham WJ,Heeger PS,Zeevi A

更新日期：2001-10-27 00:00:00

abstract：BACKGROUND:We previously reported the novel activity of alloprimed CD8 T cells that suppress posttransplant alloantibody production. The purpose of the study is to investigate the expression and role of CXCR5 on antibody-suppressor CD8 T-cell function. METHODS:C57BL/6 mice were transplanted with FVB/N hepatocytes. All...

journal_title：Transplantation

authors： Zimmerer JM,Ringwald BA,Elzein SM,Avila CL,Warren RT,Abdel-Rasoul M,Bumgardner GL

更新日期：2019-09-01 00:00:00

abstract：BACKGROUND:The role of changes in peri-operative blood lactate levels in recipients of living-related liver transplants has not yet been clarified. METHODS:Forty-three recipients were included in this study. Blood lactate, plasma total bilirubin, aminotransferase, body temperature, and gastric mucosal PCO2 levels were...

journal_title：Transplantation

authors： Orii R,Sugawara Y,Hayashida M,Yamada Y,Kubota K,Takayama T,Harihara Y,Makuuchi M,Hanaoka K

更新日期：2000-05-27 00:00:00

abstract：BACKGROUND:We began a clinical trial in African Americans comparing sirolimus-tacrolimus to standard immunosuppression. We report two African American male living donor kidney recipients who developed acute renal failure after exposure to sirolimus-tacrolimus. METHODS:Both patients received similar doses of sirolimus ...

journal_title：Transplantation

authors： Lawsin L,Light JA

更新日期：2003-01-15 00:00:00

abstract：BACKGROUND:BK polyomavirus infection has been reported in 10% to 60% of renal transplant recipients with progression to BK nephropathy (BKN) occurring in 1% to 5% of patients. Graft loss occurs in up to 60% of renal transplant recipients with BKN. Because BK polyomavirus infection is believed, in part, to be a manifest...

journal_title：Transplantation

authors： Guasch A,Roy-Chaudhury P,Woodle ES,Fitzsimmons W,Holman J,First MR,FK778 BK Nephropathy Study Group.

更新日期：2010-10-27 00:00:00

abstract：BACKGROUND:Mycophenolate mofetil (MMF) therapy compared with azathioprine has not led to improved long-term renal allograft outcomes perhaps as MMF dose is limited by tolerability and dose reduction is associated with inferior graft outcome. The consequences, however, of dose reduction of mycophenolate mofetil relative...

journal_title：Transplantation

authors： Shah S,Collett D,Johnson R,Raftery M,Rudge C,Yaqoob MM

更新日期：2008-10-27 00:00:00

abstract：:Interferon is a potent stimulator of natural killer (NK) and killer (K) cell activity in human beings, both these cytotoxic functions representing host defense mechanisms against viral infections and lymphoid malignancy. Both NK and K cell functions are markedly impaired in conventionally immunosuppressed allograft re...

journal_title：Transplantation

authors： Guillou PJ,Hegarty JH,Ramsden CW,Giles GR

更新日期：1984-08-01 00:00:00

abstract：BACKGROUND:Current insulin therapies for control of glucose metabolism in patients with type I diabetes mellitus prevent major metabolic consequences of insulin deficiency, but none prevents or arrests long-term complications. In experimental models of canine diabetes, retinopathy, neuropathy, and nephropathy have been...

journal_title：Transplantation

authors： Hawthorne WJ,Wilson TG,Williamson P,Stewart GJ,Allen RD,Little JM,Deane SA,Ekberg H

更新日期：1997-10-15 00:00:00

abstract：:Tolerance induction by CD45RB monoclonal antibody (mAb) in murine allograft models is associated with an alteration in the CD45RBlo/CD45RBhi T-cell ratio in favor of CD45RBlo T cells, which can function as regulatory cells and promote tolerance. It has been proposed that inversion of the CD45RBhi/CD45RBlo normal T-cel...

journal_title：Transplantation

authors： Luke PP,Deng JP,O'Brien CA,Everest M,Hall AV,Chakrabarti S,O'Connell PJ,Zhong R,Jevnikar AM

更新日期：2003-07-27 00:00:00

abstract：:H-1-incompatible rat renal allograft survival rates are strongly influenced by the non-major histocompatibility system (MHS) genes. The same H-1 (MHS) incompatibility tested on four different non-MHS backgrounds gave widely differing results ranging from 11 to 60% fractional survival between the best and the poorest (...

journal_title：Transplantation

authors： Paris AM,Bishop C,Festenstein H,Gunther E

更新日期：1978-05-01 00:00:00

abstract：:The expression of Ia antigens on leukoagglutinin-induced blast cells was studied using a sensitive protein A-rosetting technique and quantitative absorption with conventional and monoclonal Ia antibodies. By direct testing, 40 to 60% of CBA (Iak) blast cells were shown to be Ia+ (Iak+, Ia.17+, and Ias-), expressing bo...

journal_title：Transplantation

authors： Michaelides M,McKenzie IF

更新日期：1981-05-01 00:00:00

abstract：:A retrospective masked study of 120 consecutive renal transplant biopsies was performed to evaluate the potential associations of cyclosporine (CsA) therapy and other factors on the degree and progression of interstitial fibrosis (IF). Allograft biopsies were obtained from patients receiving CsA (CsA+; n = 59) and not...

journal_title：Transplantation

authors： Ruiz P,Kolbeck PC,Scroggs MW,Sanfilippo F

更新日期：1988-01-01 00:00:00