Transplantation

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

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Sparse-selective quantization for real-time cyber threat detection in large-scale networks.

We propose a sparse-selective quantization framework for real-time cyber threat detection in large-scale networks, which tackles the dual challenges of computational efficiency and detection accuracy. The proposed method unites sparsity-aware feature selection and dynamic precision quantization, which permits high-dimensional network traffic data to be analyzed in real time without losing critical...

Mar 26 2026 41886730

Entropy-weighted fuzzy integration of sparse gaussian graphical models in multiple organ metabolomics.

Inferring conditional dependency structures from high-dimensional data with small sample sizes remains a fundamental challenge in systems biology, particularly when dependencies span multiple biological compartments. We present QFL, a multilayer network framework that integrates multiple sparse Gaussian graphical models (GGMs) via information-theoretic fusion, and apply it to a controlled multi-or...

Mar 25 2026 41905171
Path forward: Cryoablation for colorectal liver metastases.

PURPOSE: Colorectal liver metastases (CRLM) are a leading cause of mortality in patients with colorectal cancer. While surgical resection is the stand...

Mar 25 2026 41926877
Prediction of graft outcomes after kidney transplantation: When standard statistics compare to machine learning techniques.

BACKGROUND: Over the last decade, the use of machine learning (ML) techniques in problem modeling and solving has increased significantly, including i...

Mar 25 2026 41884255
Long-term outcomes of lateral sinus floor elevation: A machine-learning analysis, systematic review, and meta-analysis of predictive factors.

OBJECTIVES: To quantify long-term (≥ 5 years) implant survival after lateral sinus floor elevation (LSFE) and to identify clinical predictors of long-...

Mar 25 2026 41881515
ALDH5A1 as a key in osteonecrosis of the femoral head: Insights from bioinformatics and experimental validation.

The present study aims to identify key genes and elucidate the molecular mechanisms underlying osteonecrosis of the femoral head (ONFH), with the goal...

Mar 24 2026 41930101
[Imaging modalities for corneal neovascularization].

Corneal neovascularization (CNV) is a frequent complication of many ocular surface diseases and represents a major threat to corneal transparency, vis...

Mar 24 2026 41880724
Harnessing the gut microbiota in extra-intestinal cancers: from causal evidence to immunotherapy strategies.

The gut microbiota (GM) has emerged as a key modulator of cancer development and therapeutic response beyond the gastrointestinal tract. In extra-inte...

Mar 24 2026 41873461
Towards fair and trustworthy heart rate estimation from wrist-worn photoplethysmography: a multi-wavelength dataset and uncertainty-aware deep learning approach evaluated across skin tones, sexes, and motion conditions.

OBJECTIVE: To improve fairness (reduced disparities across skin tones and sexes) and trust (well-calibrated uncertainty metrics that indicate unreliab...

Mar 24 2026 41875538
Improving the composition of donor milk using machine learning and optimisation techniques.

BACKGROUND AND AIMS: The macronutrient composition of donor human milk (DHM) can vary substantially due to several factors such as maternal age, diet,...

Mar 24 2026 41875097
Quaternized polysaccharides: A focused review on molecular engineering, antimicrobial mechanisms, and advanced applications.

The escalating threat of antibiotic resistance has intensified the search for sustainable antimicrobial alternatives. Quaternized polysaccharides, a c...

Mar 23 2026 42002324
Severe COVID-19 in the Republic of Korea: Epidemiology, Risk Factors, Therapeutics, and Prognostic Models From Nationwide Data.

Severe coronavirus disease 2019 (COVID-19) has posed ongoing clinical and public health challenges worldwide, with Korea providing a unique perspectiv...

Mar 23 2026 41873446
TCR recognition of peptide-HLA class II complexes in autoimmunity: Structural insights for therapeutic targeting.

Autoimmune diseases encompass a broad spectrum of disorders in which self-reactive T and B cells breach immune tolerance and drive chronic tissue infl...

Mar 23 2026 41875606
Machine learning derived ORC6 as a hub biomarker for predicting tumor microenvironment, prognoses, and therapeutic responses in lung adenocarcinoma.

The origin recognition complex (ORC) is a DNA-binding complex composed of six subunits involved in DNA replication in cancer cells. The prognostic and...

Mar 23 2026 41875810
Artificial Intelligence in hepatology: A position paper by the Italian Association for the Study of the Liver.

Artificial Intelligence (AI) is transforming medicine, providing unprecedented opportunities to enhance diagnosis, prognosis, and treatment across all...

Mar 23 2026 41876274
Statistical evaluation of fresh properties of self-compacting concrete incorporating construction and industrial waste: a sustainable approach.

This study investigates the fresh properties of self-compacting concrete (SCC) developed using recycled concrete aggregates (RCA) as coarse aggregate ...

Mar 23 2026 41866650
AssayMatch: Learning To Select Data for Molecular Activity Models.

The performance of machine-learning models in drug discovery is highly dependent on the quality and consistency of the training data. Due to limitatio...

Mar 23 2026 41866971
Digital pathology platforms with integrated AI algorithms: a structured landscape analysis and recommendations for clinical implementation.

Pathology is undergoing a fundamental change as slide-based diagnostics transition toward digital workflows. Advances in whole slide imaging, data man...

Mar 23 2026 41870613
Predictive value of Hypotension Prediction Index in liver transplantation: a prospective study.

BACKGROUND: Intraoperative hypotension (IOH) is associated with increased postoperative morbidity and mortality. This prospective study evaluated the ...

Mar 23 2026 41870962
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