Evidence map›Paper›PMID 31816892›Full record

ArticleNutrients2019

Stimulatory Response of Celiac Disease Peripheral Blood Mononuclear Cells Induced by RNAi Wheat Lines Differing in Grain Protein Composition.

Susana Sánchez-León, María José Giménez, Isabel Comino, Carolina Sousa, Miguel Ángel López Casado, María Isabel Torres, Francisco Barro

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.0field-weighted citation impact, top 23% of its field
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

5 citing papers in PubMed, 9 citations in OpenAlex.

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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 at 4 institutions in 1 country.

Susana Sánchez-LeónDepartamento de Mejora Genética Vegetal, Instituto de Agricultura Sostenible, 14004 Córdoba, Spain.
María José GiménezDepartamento de Mejora Genética Vegetal, Instituto de Agricultura Sostenible, 14004 Córdoba, Spain.ORCID 0000-0003-3854-5746
Isabel CominoDepartamento de Microbiología y Parasitología, Facultad de Farmacia, Universidad de Sevilla, 41012 Sevilla, Spain.ORCID 0000-0002-4982-273X
Carolina SousaDepartamento de Microbiología y Parasitología, Facultad de Farmacia, Universidad de Sevilla, 41012 Sevilla, Spain.
Miguel Ángel López CasadoDepartamento de Gastroenterología Pediátrica, Hospital Virgen de las Nieves, 18014 Granada, Spain.
María Isabel TorresDepartamento de Biología Experimental, Campus Universitario Las Lagunillas, 23071 Jaén, Spain.
Francisco BarroDepartamento de Mejora Genética Vegetal, Instituto de Agricultura Sostenible, 14004 Córdoba, Spain.
Instituto de Agricultura Sostenible · ESUniversidad de Sevilla · ESHospital Universitario Virgen de las Nieves · ESUniversidad de Jaén · ES

Funding

Ministerio de Economía, Industria y Competitividad, Gobierno de España AGL2016-80566-P
6 · The paper itself

Abstract

Wheat gluten proteins are responsible for the bread-making properties of the dough but also for triggering important gastrointestinal disorders. Celiac disease (CD) affects approximately 1% of the population in Western countries. The only treatment available is the strict avoidance of gluten in the diet. Interference RNA (RNAi) is an excellent approach for the down-regulation of genes coding for immunogenic proteins related to celiac disease, providing an alternative for the development of cereals suitable for CD patients. In the present work, we report a comparative study of the stimulatory capacity of seven low-gluten RNAi lines differing in grain gluten and non-gluten protein composition, relevant for CD and other gluten pathologies. Peripheral blood mononuclear cells (PBMCs) of 35 patients with active CD were included in this study to assess the stimulatory response induced by protein extracts from the RNAi lines. Analysis of the proliferative response and interferon-gamma (INF-γ) release of PBMCs demonstrated impaired stimulation in response to all RNAi lines. The lower response was provided by lines with a very low content of α- and γ-gliadins, and low or almost devoid of DQ2.5 and p31-43 α-gliadin epitopes. The non-gluten protein seems not to play a key role in PBMC stimulation.

Indexed as

Celiac DiseaseChromatography, LiquidGlutensHumansLeukocytes, MononuclearPepsin ARNA InterferenceTriticumTrypsinGlutensPepsin ATrypsinceliac diseaselow-gluten wheatNCWSPBMCsRNAi

Identifiers

PMID31816892
PMCPMC6950052
OpenAlexW2993389225

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.