Evidence map›Paper›PMID 42027391›Full record

ReviewFrontiers in bioengineering and biotechnology2026

Shotgun proteomics for biomarker discovery in microbial pathogens and allergens in food: a review.

Manuel G Amado, Paula Borrajo, Manuel Pazos, Jorge Barros-Velázquez, Pilar Calo-Mata, Ana G Abril, Mónica Carrera

Abstract readReview
In one paragraph

Review in Frontiers in bioengineering and biotechnology, 2026. 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

7 authors.

Manuel G Amado *Department of Food Technology, Institute of Marine Research (IIM-CSIC), Spanish National Research Council (CSIC), Vigo, Spain.
Paula Borrajo *Advanced Omics Service, Institute of Marine Research (IIM-CSIC), Spanish National Research Council (CSIC), Vigo, Spain.
Manuel PazosDepartment of Food Technology, Institute of Marine Research (IIM-CSIC), Spanish National Research Council (CSIC), Vigo, Spain.
Jorge Barros-VelázquezDepartment of Analytical Chemistry, Nutrition and Food Science, School of Veterinary Sciences, University of Santiago de Compostela (USC), Lugo, Spain.
Pilar Calo-MataDepartment of Analytical Chemistry, Nutrition and Food Science, School of Veterinary Sciences, University of Santiago de Compostela (USC), Lugo, Spain.
Ana G AbrilDepartment of Functional Biology and Health Science, Faculty of Biology, University of Vigo (UVIGO), Vigo, Spain.
Mónica CarreraDepartment of Food Technology, Institute of Marine Research (IIM-CSIC), Spanish National Research Council (CSIC), Vigo, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Shotgun proteomics has revolutionized protein research by combining liquid chromatography with tandem mass spectrometry (LC-MS/MS), enabling the identification and quantification of proteins in complex mixtures. This technique has significantly advanced the study of various foodborne pathogenic bacteria and food allergens rapidly and robustly. This review article compiles the use of shotgun proteomics for characterizing key biomarkers in foodborne pathogenic bacteria, facilitating their specific identification and the characterization of virulence factors, antibiotic resistance, and other biomarkers. These biomarkers are crucial for investigating the most relevant foodborne pathogens that contaminate food intended for human consumption. Additionally, the review will cover current applications of proteomics in identifying food allergens, aiming to prevent such hazards and protect consumers. Furthermore, new trends in shotgun proteomics will be discussed to highlight the most recent advances in the field.

Indexed as

biomarkerfood allergenfoodborne pathogenic bacteriaLC-MS/MSprotein identificationprotein quantificationshotgun proteomicsvirulence factors

Identifiers

PMID42027391
PMCPMC13101143

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Registered trials

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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.