Diagnosi e trattamento del rigetto acuto cellulo-mediato nel trapianto di rene
The incidence of acute rejection of the kidney allograft in the world has been around 15% during the period between 2001 and 2003. It is clinically defined as an elevation in the level of serum creatinine by more than 0.3 mg/dL and is diagnosed by kidney
Aris Tsalouchos, Maurizio Salvadori
doaj +1 more source
The use of FK-506 for small intestine llotransplantation: Inhibition of acute rejection and prevention of fatal graft-versus-host disease [PDF]
Small intestine allotransplantation in humans is not yet feasible due to the failure of the current methods of immunosuppression. FK-506, a powerful new immunosuppressive agent that is synergistic with cyclosporine, allows long-term survival of ...
Banner, B +7 more
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CD16+ monocytes and skewed macrophage polarization toward M2 type hallmark heart transplant acute cellular rejection [PDF]
Background: During acute heart transplant rejection, infiltration of lymphocytes and monocytes is followed by endothelial injury and eventually myocardial fibrosis.
Baan, C.C. (Carla) +9 more
core +3 more sources
The impact of early acute rejection on kidney graft survival after repeat kidney transplantation
Introduction. Despite the improvements in immunosuppressive therapy, the growing number of repeat kidney transplantations and associated risks of acute rejection make it relevant to assess the impact of early acute rejection on a long-term kidney graft ...
A. V. Pinchuk +5 more
doaj +1 more source
An Analysis of Early Renal Transplant Protocol Biopsies - the High Incidence of Subclinical Tubulitis [PDF]
To investigate the possibility that we have been underestimating the true incidence of acute rejection, we began to perform protocol biopsies after kidney transplantation. This analysis looks at the one-week biopsies. Between March 1 and October 1, 1999,
Burdick +16 more
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The effect of small bowel transplantation on the morphology and physiology of intestinal muscle: A comparison of autografts versus allografts in dogs [PDF]
The effects of acute (AR) and chronic rejection (CR) on intestinal smooth muscle that are responsible for the dysmotility following small bowel transplantation (SBTX) are incompletely understood. Jejunal and ileal specimens from normal control dogs (n=7),
Bauer, AJ +6 more
core +1 more source
Ischemia and reperfusion injury in kidney transplantation : relevant mechanisms in injury and repair [PDF]
Ischemia and reperfusion injury (IRI) is a complex pathophysiological phenomenon, inevitable in kidney transplantation and one of the most important mechanisms for non- or delayed function immediately after transplantation.
Berger, Stefan P. +7 more
core +2 more sources
The Biology of Acute Transplant Rejection
An intriguing and increasingly understood facet of immune responses is the ability of a recipient to destroy a foreign tissue or organ graft. The phenomenon of acute rejection of an allograft involves a series of complex and inter-related cellular and humoral events, culminating in graft death.
Nicholas L. Tilney +1 more
openaire +4 more sources
Acute rejection is a major risk factor for chronic allograft injury (CAI). Blood leukocytes interacting with allograft endothelial cells during acute rejection were suggested to contribute to the still enigmatic pathogenesis of CAI.
Anna Zakrzewicz +3 more
doaj +1 more source
THE DIAGNOSIS OF LIVER ALLOGRAFT ACUTE REJECTION IN LIVER BIOPSIES
We performed histological examination of 80 liver allograft biopsies, the diagnosis of acute rejection was proved in 34 cases. Histological changes in liver biopsies in different grades of acute rejection were estimated according to Banff classification ...
L. V. Shkalova +5 more
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