Evidence map›Paper›PMID 36630186›Full record

ArticleNanoscale2023

Mechanistic insights into silica nanoparticle-allergen interactions on antigen presenting cell function in the context of allergic reactions.

Litty Johnson, Lorenz Aglas, Benjamin Punz, Hieu-Hoa Dang, Constantin Christ, Lisa Pointner, Mario Wenger, Norbert Hofstaetter, Sabine Hofer, Mark Geppert and 5 more

Open access · hybridAbstract read
In one paragraph

Article in Nanoscale, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

8 citing papers in PubMed, 10 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

15 authors at 1 institution in 1 country.

Litty JohnsonDepartment of Biosciences and Medical Biology, University of Salzburg, 5020 Salzburg, Austria. martin.himly@plus.ac.at.ORCID http://orcid.org/0000-0003-1462-4167
Lorenz AglasDepartment of Biosciences and Medical Biology, University of Salzburg, 5020 Salzburg, Austria. martin.himly@plus.ac.at.
Benjamin PunzDepartment of Biosciences and Medical Biology, University of Salzburg, 5020 Salzburg, Austria. martin.himly@plus.ac.at.ORCID http://orcid.org/0000-0001-9662-4739
Hieu-Hoa DangDepartment of Biosciences and Medical Biology, University of Salzburg, 5020 Salzburg, Austria. martin.himly@plus.ac.at.
Constantin ChristDepartment of Biosciences and Medical Biology, University of Salzburg, 5020 Salzburg, Austria. martin.himly@plus.ac.at.ORCID http://orcid.org/0000-0002-4640-433X
Lisa PointnerDepartment of Biosciences and Medical Biology, University of Salzburg, 5020 Salzburg, Austria. martin.himly@plus.ac.at.
Mario WengerDepartment of Biosciences and Medical Biology, University of Salzburg, 5020 Salzburg, Austria. martin.himly@plus.ac.at.
Norbert HofstaetterDepartment of Biosciences and Medical Biology, University of Salzburg, 5020 Salzburg, Austria. martin.himly@plus.ac.at.ORCID http://orcid.org/0000-0003-0207-0654
Sabine HoferDepartment of Biosciences and Medical Biology, University of Salzburg, 5020 Salzburg, Austria. martin.himly@plus.ac.at.ORCID http://orcid.org/0000-0003-4986-3539
Mark GeppertDepartment of Biosciences and Medical Biology, University of Salzburg, 5020 Salzburg, Austria. martin.himly@plus.ac.at.ORCID http://orcid.org/0000-0001-6684-2508
Ancuela AndoschDepartment of Biosciences and Medical Biology, University of Salzburg, 5020 Salzburg, Austria. martin.himly@plus.ac.at.
Fatima FerreiraDepartment of Biosciences and Medical Biology, University of Salzburg, 5020 Salzburg, Austria. martin.himly@plus.ac.at.
Jutta Horejs-HoeckDepartment of Biosciences and Medical Biology, University of Salzburg, 5020 Salzburg, Austria. martin.himly@plus.ac.at.
Albert DuschlDepartment of Biosciences and Medical Biology, University of Salzburg, 5020 Salzburg, Austria. martin.himly@plus.ac.at.ORCID http://orcid.org/0000-0002-7034-9860
Martin HimlyDepartment of Biosciences and Medical Biology, University of Salzburg, 5020 Salzburg, Austria. martin.himly@plus.ac.at.ORCID http://orcid.org/0000-0001-5416-085X
University of Salzburg · AT

Funding

Austrian Science Fund FWF P 32189
6 · The paper itself

Abstract

The incorporation of nanomaterials into consumer products has substantially increased in recent years, raising concerns about their safety. The inherent physicochemical properties of nanoparticles allow them to cross epithelial barriers and gain access to immunocompetent cells. Nanoparticles in cosmetic products can potentially interact with environmental allergens, forming a protein corona, and together penetrate through damaged skin. Allergen-nanoparticle interactions may influence the immune response, eventually resulting in an adverse or beneficial outcome in terms of allergic reactivity. This study determines the impact of silica nanoparticle-allergen interactions on allergic sensitization by studying the major molecular mechanisms affecting allergic responses. The major birch pollen allergen Bet v 1 was chosen as a model allergen and the birch pollen extract as a comparator. Key events in immunotoxicity including allergen uptake, processing, presentation, expression of costimulatory molecules and cytokine release were studied in human monocyte-derived dendritic cells. Using an

Indexed as

HypersensitivityNanoparticlesAllergensAnimalsAntigen-Presenting CellsAntigens, PlantBetulaHumansImmunoglobulin EMicePollenAllergensAntigens, PlantImmunoglobulin E

Identifiers

PMID36630186
PMCPMC9893438
OpenAlexW4315619873

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.