Results 101 to 110 of about 1,018,561 (360)

Outcome analysis of 71 clinical intestinal transplantations [PDF]

open access: yes, 1995
Objective: The aim of the study was to determine risk factors associated with graft failure and mortality after transplantation of the intestine alone or as pad of an organ complex.
Abu-Elmagd, K   +7 more
core   +2 more sources

Controlled Magnesium Ion Delivery via Mg‐Sputtered Nerve Conduit for Enhancing Peripheral Nerve Regeneration

open access: yesAdvanced Healthcare Materials, EarlyView.
This study introduces a controllable degradation system for Mg‐based biomaterials using sputtering technology, marking a significant advancement in nerve regeneration research. The Mg‐sputtered nerve conduits demonstrate enhanced biocompatibility, biofunctionality, mechanical compatibility, and precise magnesium release, resulting in improved axonal ...
Hyewon Kim   +12 more
wiley   +1 more source

THE ROLE OF PROTOCOL BIOPSIES IN EARLY PERIOD AFTER KIDNEY TRANSPLANTATION

open access: yesВестник трансплантологии и искусственных органов, 2010
46 protocol graft biopsies with the subsequent histological examination were performed in 39 patients after kidney transplantation. In 20 patients with stable graft function acute subclinical rejection were revealed in 12 (60%) with the following steroid
V. A. Suhorukov   +3 more
doaj   +1 more source

Keratoplasty Rejection After the BNT162b2 messenger RNA Vaccine

open access: yesCornea, 2021
Purpose: The aim of this report was to report 2 patients who presented with acute corneal graft rejection 2 weeks after receiving the BNT162b2 messenger RNA (mRNA) vaccine for severe acute respiratory syndrome coronavirus 2. Methods: Case report. Results:
L. Wasser   +4 more
semanticscholar   +1 more source

Designing for Degradation: Transient Devices Enabled by (Nano)Cellulose

open access: yesAdvanced Materials, EarlyView.
Recent progress in transient devices enabled by (nano)cellulosic materials is reviewed. Transiency mechanisms, advantages of nanocelluloses, and a suite of applications are discussed. A circular thinking approach coupled with life cycle assessment is applied to critically revisit the potential, advantages, and challenges of nanocellulose‐enabled ...
Lucas J. Andrew   +2 more
wiley   +1 more source

Projective structures, grafting, and measured laminations [PDF]

open access: yesGeom. Topol. 12 (2008) 351-386, 2007
We show that grafting any fixed hyperbolic surface defines a homeomorphism from the space of measured laminations to Teichmuller space, complementing a result of Scannell-Wolf on grafting by a fixed lamination. This result is used to study the relationship between the complex-analytic and geometric coordinate systems for the space of complex projective
arxiv   +1 more source

Impact of Ig-Therasorb (R) immunoapheresis on stability of xenogeneic ex vivo porcine liver perfusion - Value of aminotransferases and flow rates for the assessment of metabolic graft viability [PDF]

open access: yes, 2000
Due to growing shortage of donor organs, the concept of extracorporeal pig liver perfusion in the treatment of acute liver failure has been rediscovered.
Dietz, Oliver   +4 more
core   +1 more source

Engineering CAR‐T Therapeutics for Enhanced Solid Tumor Targeting

open access: yesAdvanced Materials, EarlyView.
CART cell therapy has proven effective for blood cancers but struggles with solid tumors due to diverse antigens and complex environments. Recent efforts focus on improving CAR design and validation platforms. Advances in protein engineering, machine learning, and organoid systems aim to enhance CAR‐T therapy against solid tumors.
Danqing Zhu   +4 more
wiley   +1 more source

Case Report: A Case of Acute Cellular Rejection Due to Atopic Dermatitis Exacerbation 3 Years After Heart Transplantation

open access: yesFrontiers in Immunology, 2021
BackgroundLittle evidence has been presented about the association between previous atopic/allergic disease and graft rejection after solid organ transplantation. Thus, we present a case wherein acute cellular rejection (ACR) after heart transplantation (
Nobutaka Kakuda   +12 more
doaj   +1 more source

Deep Learning Potential of Mean Force between Polymer Grafted Nanoparticles [PDF]

open access: yesarXiv, 2022
Grafting polymer chains on nanoparticles surfaces is a well-known route to control their self assembly and distribution in a polymer matrix. A wide variety of self assembled structures are achieved by changing the grafting patterns on an individual nanoparticle surface.
arxiv  

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