Evidence map›Paper›PMID 32895444›Full record

ArticleScientific reports2020

High-resolution proteomics reveals differences in the proteome of spelt and bread wheat flour representing targets for research on wheat sensitivities.

Muhammad Afzal, Jens Pfannstiel, Julia Zimmermann, Stephan C Bischoff, Tobias Würschum, C Friedrich H Longin

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Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

10 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Muhammad AfzalState Plant Breeding Institute, University of Hohenheim, Fruwirthstrasse 21, 70599, Stuttgart, Germany.
Jens PfannstielCore Facility Hohenheim, University of Hohenheim, August-von-Hartmann-Strasse 3, 70599, Stuttgart, Germany.
Julia ZimmermannInstitute of Nutritional Medicine, University of Hohenheim, Fruwirthstrasse 12, 70599, Stuttgart, Germany.
Stephan C BischoffInstitute of Nutritional Medicine, University of Hohenheim, Fruwirthstrasse 12, 70599, Stuttgart, Germany.
Tobias WürschumInstitute of Plant Breeding, Seed Science and Population Genetics, University of Hohenheim, Fruwirthstrasse 21, 70599, Stuttgart, Germany.
C Friedrich H LonginState Plant Breeding Institute, University of Hohenheim, Fruwirthstrasse 21, 70599, Stuttgart, Germany. friedrich.longin@uni-hohenheim.de.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Wheat consumption can trigger celiac disease, allergic reactions and non-celiac wheat sensitivity (NCWS) in humans. Some people with NCWS symptoms claim a better tolerability of spelt compared to bread wheat products. We therefore investigated potential differences in the proteomes of spelt and bread wheat flour using nano LC-ESI-MS/MS on a set of 15 representative varieties for each of the two species. Based on the bread wheat reference, we detected 3,050 proteins in total and for most of them the expression was mainly affected by the environment. By contrast, 274 and 409 proteins in spelt and bread wheat, respectively, had a heritability ≥ 0.4 highlighting the potential to influence their expression level by varietal choice. We found 84 and 193 unique proteins for spelt and bread wheat, respectively, and 396 joint proteins, which expression differed significantly (p ≤ 0.05) when comparing both species. Thus, about one third of proteins differed significantly between spelt and bread wheat. Of them, we identified 81 proteins with high heritability, which therefore might be interesting candidates for future research on wheat hypersensitivities.

Indexed as

BreadCeliac DiseaseFlourHumansPlant Proteins, DietaryProteomeProteomicsTandem Mass SpectrometryTriticumPlant Proteins, DietaryProteome

Identifiers

PMID32895444
PMCPMC7477207

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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.