Ruben Araujo
Overview
Explore the profile of Ruben Araujo including associated specialties, affiliations and a list of published articles.
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Articles
19
Citations
36
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Recent Articles
1.
Ramalhete L, Araujo R, Vieira M, Vigia E, Aires I, Ferreira A, et al.
J Clin Med
. 2025 Feb;
14(3).
PMID: 39941517
: Kidney transplantation is a life-saving treatment for end-stage kidney disease, but allograft rejection remains a critical challenge, requiring accurate and timely diagnosis. The study aims to evaluate the integration...
2.
Araujo R, Ramalhete L, Von Rekowski C, Fonseca T, Bento L, Calado C
Int J Mol Sci
. 2025 Jan;
25(24.
PMID: 39769370
Predicting mortality in intensive care units (ICUs) is essential for timely interventions and efficient resource use, especially during pandemics like COVID-19, where high mortality persisted even after the state of...
3.
Fonseca T, Von Rekowski C, Araujo R, Oliveira M, Justino G, Bento L, et al.
Comput Biol Med
. 2024 Nov;
184:109393.
PMID: 39549530
Serum metabolome analysis is essential for identifying disease biomarkers and predicting patient outcomes in precision medicine. Thus, this study aims to compare Ultra-High Performance Liquid Chromatography-High-Resolution Mass Spectrometry (UHPLC-HRMS) with...
4.
Von Rekowski C, Pinto I, Fonseca T, Araujo R, Calado C, Bento L
Geroscience
. 2024 Nov;
PMID: 39538084
Identifying high-risk patients, particularly in intensive care units (ICUs), enhances treatment and reduces severe outcomes. Since the pandemic, numerous studies have examined COVID-19 patient profiles and factors linked to increased...
5.
Viegas A, Araujo R, Ramalhete L, Von Rekowski C, Fonseca T, Bento L, et al.
Metabolites
. 2024 Jun;
14(6).
PMID: 38921436
Delirium presents a significant clinical challenge, primarily due to its profound impact on patient outcomes and the limitations of the current diagnostic methods, which are largely subjective. During the COVID-19...
6.
Araujo R, Ramalhete L, Viegas A, Von Rekowski C, Fonseca T, Calado C, et al.
Methods Protoc
. 2024 May;
7(3).
PMID: 38804330
Robust data normalization and analysis are pivotal in biomedical research to ensure that observed differences in populations are directly attributable to the target variable, rather than disparities between control and...
7.
Caldeira V, Fonseca T, NDembo L, Araujo R, Von Rekowski C, Sampaio P, et al.
Biotechnol Bioeng
. 2024 May;
121(10):3047-3058.
PMID: 38760962
To robustly discover and explore phytocompounds, it is necessary to evaluate the interrelationships between the plant species, plant tissue, and the extraction process on the extract composition and to predict...
8.
Ramalhete L, Vieira M, Araujo R, Vigia E, Aires I, Ferreira A, et al.
Int J Mol Sci
. 2024 Apr;
25(7).
PMID: 38612654
Kidney transplantation is an essential medical procedure that significantly enhances the survival rates and quality of life for patients with end-stage kidney disease. However, despite advancements in immunosuppressive therapies, allograft...
9.
Ramalhete L, Araujo R, Teixeira C, Teixeira A, Almeida P, Silva I, et al.
HLA
. 2024 Feb;
103(2):e15391.
PMID: 38372638
Kidney transplantation is often the preferred treatment for end-stage renal disease. However, the presence of preformed donor-specific antibodies (DSA), including those against HLA, can lead to antibody-mediated rejection and significantly...
10.
Von Rekowski C, Fonseca T, Araujo R, Bras-Geraldes C, Calado C, Bento L, et al.
Medicina (Kaunas)
. 2024 Jan;
60(1).
PMID: 38256320
: Given the wide spectrum of clinical and laboratory manifestations of the coronavirus disease 2019 (COVID-19), it is imperative to identify potential contributing factors to patients' outcomes. However, a limited...