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Author

Ruben Araújo

Observed names: Ruben A.D. Araujo, Rúben Araújo
ORCID: 0000-0002-9369-6486
Observed ORCID: 0000-0002-9369-6486
OpenAlex ID: A5079509742
Infection Biomarkers Based on Metabolomics
2022 · Rúben Araújo, Luís F. N. Bento, et al. · Metabolites · 44
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Proteomics-Driven Biomarkers in Pancreatic Cancer
2023 · Luís Ramalhete, Emanuel Vigia, et al. · Proteomes · 27
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Plasma versus Serum Analysis by FTIR Spectroscopy to Capture the Human Physiological State
2022 · Rúben Araújo, Luís Ramalhete, et al. · BioTech · 27
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Proteomics for Biomarker Discovery for Diagnosis and Prognosis of Kidney Transplantation Rejection
2022 · Luís M. Ramalhete, Rúben Araújo, et al. · Proteomes · 25
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Revolutionizing Kidney Transplantation: Connecting Machine Learning and Artificial Intelligence with Next-Generation Healthcare—From Algorithms to Allografts
2024 · Luís Ramalhete, Paula Almeida, et al. · BioMedInformatics · 24
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The Impact of the Serum Extraction Protocol on Metabolomic Profiling Using UPLC-MS/MS and FTIR Spectroscopy
2023 · Tiago A. H. Fonseca, Cristiana P. Von Rekowski, et al. · ACS Omega · 20
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Exosomes and microvesicles in kidney transplantation: the long road from trash to gold
2023 · Luis Ramalhete, Ruben Araújo, et al. · Pathology · 16
Predicting Cellular Rejection of Renal Allograft Based on the Serum Proteomic Fingerprint
2024 · Luís Ramalhete, Miguel Bigotte Vieira, et al. · International Journal of Molecular Sciences · 14
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A Simple, Label-Free, and High-Throughput Method to Evaluate the Epigallocatechin-3-Gallate Impact in Plasma Molecular Profile
2020 · Rúben Araújo, Luís Ramalhete, et al. · Microarrays · 11
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Integration of FTIR Spectroscopy and Machine Learning for Kidney Allograft Rejection: A Complementary Diagnostic Tool
2025 · Luís Ramalhete, Rúben Araújo, et al. · Journal of Clinical Medicine · 10
Simplifying Data Analysis in Biomedical Research: An Automated, User-Friendly Tool
2024 · Rúben Araújo, Luís Ramalhete, et al. · Methods and Protocols · 10
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A new method to predict genotoxic effects based on serum molecular profile
2021 · Rúben Araújo, Luís Ramalhete, et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 9
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The Characteristics and Laboratory Findings of SARS-CoV-2 Infected Patients during the First Three COVID-19 Waves in Portugal—A Retrospective Single-Center Study
2023 · Cristiana P. Von Rekowski, Tiago A. H. Fonseca, et al. · Medicina · 8
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Comparison of two metabolomics-platforms to discover biomarkers in critically ill patients from serum analysis
2024 · Tiago A.H. Fonseca, Cristiana P. Von Rekowski, et al. · Computers in Biology and Medicine · 6
Evaluation of rapid optimized flow cytometry crossmatch (Halifaster) in living donor kidney transplantation
2024 · Luis Ramalhete, Rúben Araújo, et al. · HLA · 6
Label-free discrimination of T and B lymphocyte activation based on vibrational spectroscopy – A machine learning approach
2023 · Luis Ramalhete, Ruben Araújo, et al. · Vibrational Spectroscopy · 6
Analysis of six consecutive waves of ICU-admitted COVID-19 patients: key findings and insights from a Portuguese population
2024 · Cristiana P. Von Rekowski, Iola Pinto, et al. · GeroScience · 5
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Discovery of Delirium Biomarkers through Minimally Invasive Serum Molecular Fingerprinting
2024 · Ana Viegas, Rúben Araújo, et al. · Metabolites · 5
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Rejection-Focused Precision Medicine in Kidney Transplantation: Biology, Biomarkers, and Artificial Intelligence
2026 · Luis Ramalhete, Rúben Araújo, et al. · Life · 4
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Rapid FTIR Spectral Fingerprinting of Kidney Allograft Perfusion Fluids Distinguishes DCD from DBD Donors: A Pilot Machine Learning Study
2025 · Luis Ramalhete, Rúben Araújo, et al. · Metabolites · 4
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Early Mortality Prediction in Intensive Care Unit Patients Based on Serum Metabolomic Fingerprint
2024 · Rúben Araújo, Luís Ramalhete, et al. · International Journal of Molecular Sciences · 4
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Blood molecular profile to predict genotoxicity from exposure to antineoplastic drugs
2023 · Carina Ladeira, Rúben Araújo, et al. · Mutation Research/Genetic Toxicology and Environmental Mutagenesis · 4
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Discriminating B and T-lymphocyte from its molecular profile acquired in a label-free and high-throughput method
2020 · Luís Ramalhete, Rúben Araújo, et al. · Vibrational Spectroscopy · 4
Multiplex Targeted Proteomic Analysis of Cytokine Ratios for ICU Mortality in Severe COVID-19
2025 · Rúben Araújo, Cristiana P. Von Rekowski, et al. · Proteomes · 3
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Predicting delirium in critically Ill COVID-19 patients using EEG-derived data: a machine learning approach
2025 · Ana Viegas, Cristiana P. Von Rekowski, et al. · GeroScience · 3
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Works count: 42
Citation count: 317
H-index: 10
I10-index: 11
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