Results 31 to 40 of about 1,098,781 (385)

High tacrolimus intra-patient variability is associated with graft rejection, and de novo donor-specific antibodies occurrence after liver transplantation

open access: yesWorld Journal of Gastroenterology, 2018
AIM To investigate the role of tacrolimus intra-patient variability (IPV) in adult liver-transplant recipients. METHODS We retrospectively assessed tacrolimus variability in a cohort of liver-transplant recipients and analyzed its effect on the ...
A. Del Bello   +8 more
semanticscholar   +1 more source

Presumably Corneal Graft Rejection after COVID-19 Vaccination

open access: yesCase Reports in Ophthalmology, 2022
We report two cases of corneal graft rejection following immunization with COVID-19-inactivated vaccine Sinopharm and describe the practical implications of this phenomenon in the clinical setting.
Maryam Mohammadzadeh   +3 more
doaj   +1 more source

Characterizing pre-transplant and post-transplant kidney rejection risk by B cell immune repertoire sequencing. [PDF]

open access: yes, 2019
Studying immune repertoire in the context of organ transplant provides important information on how adaptive immunity may contribute and modulate graft rejection. Here we characterize the peripheral blood immune repertoire of individuals before and after
Liberto, Juliane M   +5 more
core   +3 more sources

Specific tissue graft rejection in earthworms

open access: bronzeTransplantation, 1970
Earthworms are capable of destroying antigenic tissues. Autogeneis transplants healed in regularly and remained permanently viable. Xenografts, by contrast, were cicatrized but eventually rejected. Intrafamilial transplants survived longer than interfamilial ones.
Edwin L. Cooper
openalex   +5 more sources

Liver graft rejection following immune checkpoint inhibitors treatment: a review

open access: yesMedical Oncology, 2019
Immune checkpoint inhibitors (ICIs) have demonstrated remarkable efficacy in a variety of solid tumors; nonetheless, they have not been well investigated and are still recognized as a relative contraindication for patients with a liver transplantation ...
Bo Hu, Xiaobo Yang, X. Sang
semanticscholar   +1 more source

Not All Antibodies Are Created Equal: Factors That Influence Antibody Mediated Rejection. [PDF]

open access: yes, 2017
Consistent with Dr. Paul Terasaki's "humoral theory of rejection" numerous studies have shown that HLA antibodies can cause acute and chronic antibody mediated rejection (AMR) and decreased graft survival. New evidence also supports a role for antibodies
Butler, Carrie L   +3 more
core   +4 more sources

Ischemia and reperfusion injury in kidney transplantation : relevant mechanisms in injury and repair [PDF]

open access: yes, 2020
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

Skin-restricted commensal colonization accelerates skin graft rejection.

open access: yesJCI Insight, 2019
Solid organ transplantation can treat end-stage organ failure, but the half-life of transplanted organs colonized with commensals is much shorter than that of sterile organs. Whether organ colonization plays a role in this shorter half-life is not known.
Y. Lei   +8 more
semanticscholar   +1 more source

Cellular rejection of pancreaticoduodenal graft

open access: yesВестник трансплантологии и искусственных органов, 2018
Aim. The evaluation of donor’s duodenum histological examination in diagnosis of pancreaticoduodenal graft rejection.Materials and methods. The 35-yo patient with terminal diabetic nephropathy undergone simultaneous retroperitoneal kidney and pancreas ...
A. V. Pinchuk   +6 more
doaj   +1 more source

Donor-Derived Cell-Free DNA to Diagnose Graft Rejection Post-Transplant: Past, Present and Future

open access: yesTransplantology, 2021
Donor-derived cell-free DNA (dd-cfDNA) is a non-invasive biomarker that is more sensitive and specific towards diagnosing any graft injury or rejection. Due to its applicability over all transplanted organs irrespective of age, sex, race, ethnicity, and ...
Naveen Kumar   +4 more
doaj   +1 more source

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