Evidence map›Paper›PMID 34960092›Full record

ArticleNutrients2021

Threshold of Reactivity and Tolerance to Precautionary Allergen-Labelled Biscuits of Baked Milk- and Egg-Allergic Children.

Vincenzo Fierro, Valeria Marzano, Linda Monaci, Pamela Vernocchi, Maurizio Mennini, Rocco Valluzzi, Stefano Levi Mortera, Rosa Pilolli, Lamia Dahdah, Veronica Calandrelli and 5 more

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

7 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Article
  3. Ultrasonographic observations of the paradoxical mentalis bulging in regard to botulinum neurotoxin injection for mentalis muscle.Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI) · 2023
    Article
  4. Article
  5. Article
  6. Article
  7. Article
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

15 authors at 2 institutions in 1 country.

Vincenzo FierroTranslational Research in Pediatric Specialities Area, Allergy Unit, Bambino Gesù Children's Hospital, IRCCS, 0165 Rome, Italy.
Valeria MarzanoMultimodal Laboratory Medicine Research Area, Unit of Human Microbiome, Bambino Gesù Children's Hospital, IRCCS, 00165 Rome, Italy.ORCID 0000-0001-6364-2121
Linda MonaciInstitute of Sciences of Food Production, CNR-ISPA, 70126 Bari, Italy.ORCID 0000-0001-5650-7909
Pamela VernocchiMultimodal Laboratory Medicine Research Area, Unit of Human Microbiome, Bambino Gesù Children's Hospital, IRCCS, 00165 Rome, Italy.
Maurizio MenniniTranslational Research in Pediatric Specialities Area, Allergy Unit, Bambino Gesù Children's Hospital, IRCCS, 0165 Rome, Italy.
Rocco ValluzziTranslational Research in Pediatric Specialities Area, Allergy Unit, Bambino Gesù Children's Hospital, IRCCS, 0165 Rome, Italy.
Stefano Levi MorteraMultimodal Laboratory Medicine Research Area, Unit of Human Microbiome, Bambino Gesù Children's Hospital, IRCCS, 00165 Rome, Italy.
Rosa PilolliInstitute of Sciences of Food Production, CNR-ISPA, 70126 Bari, Italy.ORCID 0000-0002-6789-1472
Lamia DahdahTranslational Research in Pediatric Specialities Area, Allergy Unit, Bambino Gesù Children's Hospital, IRCCS, 0165 Rome, Italy.
Veronica CalandrelliTranslational Research in Pediatric Specialities Area, Allergy Unit, Bambino Gesù Children's Hospital, IRCCS, 0165 Rome, Italy.
Giorgia BracagliaDepartment of Diagnostics and Laboratory Medicine, Unit of Allergy and Autoimmunity, Bambino Gesù Children's Hospital, IRCCS, 00165 Rome, Italy.
Stefania ArasiTranslational Research in Pediatric Specialities Area, Allergy Unit, Bambino Gesù Children's Hospital, IRCCS, 0165 Rome, Italy.ORCID 0000-0002-8135-0568
Carla RiccardiTranslational Research in Pediatric Specialities Area, Allergy Unit, Bambino Gesù Children's Hospital, IRCCS, 0165 Rome, Italy.
Alessandro FiocchiTranslational Research in Pediatric Specialities Area, Allergy Unit, Bambino Gesù Children's Hospital, IRCCS, 0165 Rome, Italy.
Lorenza PutignaniDepartment of Diagnostics and Laboratory Medicine, Unit of Microbiology and Diagnostic Immunology, Unit of Microbiomics, and Multimodal Laboratory Medicine Research Area, Unit of Human Microbiome, Bambino Gesù Children's Hospital, IRCCS, 00165 Rome, Italy.ORCID 0000-0003-0134-2830
Bambino Gesù Children's Hospital · ITInstitute of Sciences of Food Production · IT

Funding

Galbusera ad hocMinistero della Salute Ricerca Corrente 2018
6 · The paper itself

Abstract

Extremely sensitive food-allergic patients may react to very small amounts of allergenic foods. Precautionary allergen labelling (PAL) warns from possible allergenic contaminations. We evaluated by oral food challenge the reactivity to a brand of PAL-labelled milk- and egg-free biscuits of children with severe milk and egg allergy. We explored the ability of proteomic methods to identify minute amounts of milk/egg allergens in such biscuits. Traces of milk and/or egg allergens in biscuits were measured by two different liquid-chromatography-mass spectrometry methods. The binding of patient's serum with egg/milk proteins was assessed using immunoblotting. None of the patients reacted to biscuits. Egg and milk proteins were undetectable with a limit of detection of 0.6 µg/g for milk and egg (method A), and of 0.1 and 0.3 µg /g for milk and egg, respectively (method B). The immunoblots did not show milk/egg proteins in the studied biscuits. Milk/egg content of the biscuits is far lower than 4 µg of milk or egg protein per gram of product, the minimal doses considered theoretically capable of causing reactions. With high sensitivity, proteomic assessments predict the harmlessness of very small amount of allergens in foods, and can be used to help avoiding unnecessary PAL.

Indexed as

Food LabelingAdolescentAllergensChildChild, PreschoolEgg HypersensitivityEgg ProteinsFemaleFood AnalysisHumansInfantMaleMass SpectrometryMilk HypersensitivityMilk ProteinsPatient AcuityAllergensEgg ProteinsMilk Proteinscow’s milk allergyfood allergylabellingmass spectrometrypreventionproteomics

Identifiers

PMID34960092
PMCPMC8709061
OpenAlexW4226142835

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.