Evidence map›Paper›PMID 39858454›Full record

ArticleBiomolecules2025

Urinary Proteome and Exosome Analysis Protocol for the Discovery of Respiratory Diseases Biomarkers.

Laura Martelo-Vidal, Sara Vázquez-Mera, Pablo Miguéns-Suárez, Susana Belén Bravo-López, Heidi Makrinioti, Vicente Domínguez-Arca, Javier de-Miguel-Díez, Alberto Gómez-Carballa, Antonio Salas, Francisco Javier González-Barcala and 2 more

Abstract read
In one paragraph

Article in Biomolecules, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors.

Laura Martelo-VidalBioLympho Research Group, Department of Biochemistry and Molecular Biology, Faculty of Biology-Biological Research Centre (CIBUS), Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain.ORCID 0000-0002-6303-0157
Sara Vázquez-MeraBioLympho Research Group, Department of Biochemistry and Molecular Biology, Faculty of Biology-Biological Research Centre (CIBUS), Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain.ORCID 0000-0002-4540-8013
Pablo Miguéns-SuárezBioLympho Research Group, Department of Biochemistry and Molecular Biology, Faculty of Biology-Biological Research Centre (CIBUS), Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain.
Susana Belén Bravo-LópezProteomic Service, Health Research Institute of Santiago de Compostela (IDIS), 15706 Santiago de Compostela, Spain.ORCID 0000-0001-7615-3079
Heidi MakriniotiDepartment of Emergency Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114, USA.
Vicente Domínguez-ArcaGrupo de Física de Coloides y Polímeros, Departamento de Física de Partículas, Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain.ORCID 0000-0002-3500-5915
Javier de-Miguel-DíezRespiratory Department, Hospital General Universitario Gregorio Marañón, 28009 Madrid, Spain.ORCID 0000-0003-4543-573X
Alberto Gómez-CarballaGenetics, Vaccines and Infections Research Group (GenViP), Instituto de Investigación Sanitaria de Santiago, Universidade de Santiago de Compostela, 15706 Santiago de Compostela, Spain.ORCID 0000-0003-0927-1272
Antonio SalasGenetics, Vaccines and Infections Research Group (GenViP), Instituto de Investigación Sanitaria de Santiago, Universidade de Santiago de Compostela, 15706 Santiago de Compostela, Spain.ORCID 0000-0002-2336-702X
Francisco Javier González-BarcalaBioLympho Research Group, Department of Biochemistry and Molecular Biology, Faculty of Biology-Biological Research Centre (CIBUS), Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain.ORCID 0000-0001-5847-4784
Francisco Javier SalgadoBioLympho Research Group, Department of Biochemistry and Molecular Biology, Faculty of Biology-Biological Research Centre (CIBUS), Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain.
Juan José Nieto-FontarigoBioLympho Research Group, Department of Biochemistry and Molecular Biology, Faculty of Biology-Biological Research Centre (CIBUS), Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain.ORCID 0000-0002-4647-1508

Funding

European Union PI22/00502 RYC2021-032676-IInstituto de Salud Carlos III PI22/00502Ministerio de Ciencia, Innovación y Universidades MCIN/AEI/10.13039/501100011033Sociedad Española de Neumología y Cirugía Torácica 938/2019
6 · The paper itself

Abstract

This study aims to develop a protocol for respiratory disease-associated biomarker discovery by combining urine proteome studies with urinary exosome components analysis (i.e., miRNAs). To achieve this, urine was DTT treated to decrease uromodulin, then concentrated and ultracentrifuged. Proteomic analyses of exosome-free urine were performed using LC-MS/MS. Simultaneously, miRNA expression from urine exosomes was measured using either RTqPCR (pre-amplification) or nCounter Nanostring (non-amplication) analyses. We detected 548 different proteins in exosome-free urine samples (N = 5) with high confidence (FDR < 1%), many of them being expressed in different non-renal tissues. Specifically, lung-related proteins were overrepresented (Fold enrichment = 1.31; FDR = 0.0335) compared to whole human proteome, and 10-15% were already described as protein biomarkers for several pulmonary diseases. Urine proteins identified belong to several functional categories important in respiratory pathology. We could confirm the expression of miRNAs previously connected to respiratory diseases (i.e., miR-16-5p, miR-21-5p, miR-146a-5p, and miR-215-5p) in urine exosomes by RTqPCR. Finally, we detected 333 miRNAs using Nanostring, 15 of them up-regulated in T2

Indexed as

ExosomesProteomeAdultBiomarkersChromatography, LiquidFemaleHumansMaleMicroRNAsMiddle AgedProteomicsTandem Mass SpectrometryBiomarkersMicroRNAsProteomeexosomesmiRNAsproteomicsrespiratory disease biomarkersurine

Identifiers

PMID39858454
PMCPMC11762655

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.