Transplantation

Latest AI and machine learning research in transplantation for healthcare professionals.

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Adequate tacrolimus concentration for myasthenia gravis treatment.

BACKGROUND AND PURPOSE: A single, oral dose of 3 mg/day tacrolimus, approved for myasthenia gravis (MG) treatment in Japan, was shown to reduce steroid dose and anti-acetylcholine receptor (AChR) antibody titers as well as to improve MG symptoms. However, no studies have investigated the association between tacrolimus concentration and its clinical efficacy in MG. In this study, we aimed to determ...

Nov 7 2016 28102047

Histone deacetylase 2 is decreased in peripheral blood pro-inflammatory CD8+ T and NKT-like lymphocytes following lung transplant.

BACKGROUND AND OBJECTIVE: Immunosuppression therapy following lung transplantation fails to prevent chronic rejection in many patients, which is associated with lack of suppression of cytotoxic mediators and pro-inflammatory cytokines in peripheral blood T and natural killer T (NKT)-like cells. Histone acetyltransferases (HATs) and histone deacetylases (HDACs) upregulate/downregulate pro-inflammat...

Nov 6 2016 28102966
Boosted Multivariate Trees for Longitudinal Data.

Machine learning methods provide a powerful approach for analyzing longitudinal data in which repeated measurements are observed for a subject over ti...

Nov 4 2016 29249866
Mandibular Reconstruction with Lateral Tibial Bone Graft: An Excellent Option for Oral and Maxillofacial Surgery.

Autogenous bone grafts are the gold standard for reconstruction of atrophic jaws, pseudoarthroses, alveolar clefts, orthognathic surgery, mandibular d...

Nov 1 2016 29109841
Colonization Rate and Risk Factors of Vancomycin-Resistant Enterococci among Patients Received Hematopoietic Stem Cell Transplantation in Shiraz, Southern Iran.

BACKGROUND: Infections caused by antimicrobial-resistant bacteria are associated with increased mortality and health care costs. Enterococci have been...

Nov 1 2016 28078058
The Risk of Hepatocellular Carcinoma After Directly Acting Antivirals for Hepatitis C Virus Treatment in Liver Transplanted Patients: Is It Real?

INTRODUCTION: Since directly acting antivirals (DAAs) for treatment of hepatitis C virus (HCV) were introduced, conflicting data emerged about the ris...

Oct 30 2016 28070200
Phenothiazine-Based D-A-π-A Dyes for Highly Efficient Dye-Sensitized Solar Cells: Effect of Internal Acceptor and Non-Conjugated π-Spacer on Device Performance.

Three new D-A-π-A metal-free organic dyes based on phenothiazine as a donor (D) and non-conjugated π-spacer were designed and synthesized. The incorpo...

Oct 26 2016 31961550
Does size matter? Kidney transplant donor size determines kidney function among living donors.

BACKGROUND: Kidney donor outcomes are gaining attention, particularly as donor eligibility criteria continue to expand. Kidney size, a useful predicto...

Oct 4 2016 28638611
A LASSO Method to Identify Protein Signature Predicting Post-transplant Renal Graft Survival.

Identifying novel biomarkers to predict renal graft survival is important in post-transplant clinical practice. Serum creatinine, currently the most p...

Oct 3 2016 29399205
An ensemble model of QSAR tools for regulatory risk assessment.

Quantitative structure activity relationships (QSARs) are theoretical models that relate a quantitative measure of chemical structure to a physical pr...

Sep 22 2016 28316646
Automatic 3D liver location and segmentation via convolutional neural network and graph cut.

PURPOSE: Segmentation of the liver from abdominal computed tomography (CT) images is an essential step in some computer-assisted clinical intervention...

Sep 7 2016 27604760
Impact of FGF23 level on calcium and phosphorus levels in post-renal transplantation.

The level of fibroblast growth factor 23 (FGF23) may be considered as a prognostic factor for assessing renal function in regulating components of ph...

Sep 3 2016 28497083
A design concept of parallel elasticity extracted from biological muscles for engineered actuators.

Series elastic actuation that takes inspiration from biological muscle-tendon units has been extensively studied and used to address the challenges (e...

Aug 23 2016 27550947
Applying Cost-Sensitive Extreme Learning Machine and Dissimilarity Integration to Gene Expression Data Classification.

Embedding cost-sensitive factors into the classifiers increases the classification stability and reduces the classification costs for classifying high...

Aug 23 2016 27642292
Iliac Limb Perigraft Access with Robotic Catheter Assistance for Type 2 Endoleak Embolization.

Retrograde perigraft access to the aneurysmal sac for type 2 endoleak embolization is a relevant alternative to standard transarterial and translumbar...

Aug 12 2016 27531089
Neuro-endocrine effects of aqueous extract of (Linn.) leaf in male Wistar rat model of cyclophosphamide-induced reproductive toxicity.

Cyclophosphamide (CP) is a widely used cytotoxic alkylating agent with antitumor and immunosuppressant properties that is associated with various form...

Aug 3 2016 28959584
An image-guided automated robot for MRI breast biopsy.

BACKGROUND: The IGAR (Image-guided Automated Robot) is a robotic platform capable of performing highly accurate clinical interventions under image gui...

Jul 11 2016 27402476
Development and characterization of methoxy poly(ethylene oxide)--poly(ε-caprolactone) (PEO--PCL) micelles as vehicles for the solubilization and delivery of tacrolimus.

Tacrolimus is a potent immunosuppressant; however, it suffers from several problems such as poor water solubility (4-12 μg/mL), low and variable oral ...

Jul 1 2016 28344477
Assessment of mold contamination and physicochemical properties of crude palm oil sold in Jos, Nigeria.

Due to increasing reports on poor-quality palm oil in the market, there has been a continual decrease in demand and revenue cum product rejection of p...

Jun 15 2016 28265365
Representing higher-order dependencies in networks.

To ensure the correctness of network analysis methods, the network (as the input) has to be a sufficiently accurate representation of the underlying d...

May 20 2016 27386539
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