Evidence map›Paper›PMID 34911996›Full record

ArticleScientific reports2021

Detection and characterization of small-sized microplastics (≥ 5 µm) in milk products.

Paulo A Da Costa Filho, Daniel Andrey, Bjorn Eriksen, Rafael P Peixoto, Benoit M Carreres, Mark E Ambühl, Josep B Descarrega, Stephane Dubascoux, Pascal Zbinden, Alexandre Panchaud and 1 more

Abstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing 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

50 citing papers in PubMed.

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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

11 authors.

Paulo A Da Costa FilhoSociété des Produits Nestlé S.A. Nestlé Research, Route du Jorat 57, Lausanne, Switzerland. PauloAugusto.DaCostaFilho@rdls.nestle.com.
Daniel AndreySociété des Produits Nestlé S.A. Nestlé Research, Route du Jorat 57, Lausanne, Switzerland.
Bjorn EriksenSociété des Produits Nestlé S.A. Nestlé Research, Route du Jorat 57, Lausanne, Switzerland.
Rafael P PeixotoSociété des Produits Nestlé S.A. Nestlé Research, Route du Jorat 57, Lausanne, Switzerland.
Benoit M CarreresSociété des Produits Nestlé S.A. Nestlé Research, Route du Jorat 57, Lausanne, Switzerland.
Mark E AmbühlSociété des Produits Nestlé S.A. Nestlé Research, Route du Jorat 57, Lausanne, Switzerland.
Josep B DescarregaSociété des Produits Nestlé S.A. Nestlé Research, Route du Jorat 57, Lausanne, Switzerland.
Stephane DubascouxSociété des Produits Nestlé S.A. Nestlé Research, Route du Jorat 57, Lausanne, Switzerland.
Pascal ZbindenSociété des Produits Nestlé S.A. Nestlé Research, Route du Jorat 57, Lausanne, Switzerland.
Alexandre PanchaudSociété des Produits Nestlé S.A. Nestlé Research, Route du Jorat 57, Lausanne, Switzerland.
Eric PoitevinSociété des Produits Nestlé S.A. Nestlé Research, Route du Jorat 57, Lausanne, Switzerland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Microplastics (MPs) have gained a high degree of public interest since they are associated with the global release of plastics into the environment. Various studies have confirmed the presence of MPs throughout the food chain. However, information on the ingestion of MPs via the consumption of many commonly consumed foods like dairy products are scarce due to the lack of studies investigating the "contamination" of this food group by MPs. This lack of occurrence data is mainly due to the absence of robust analytical methods capable of reliably quantifying MPs with size < 20 µm in foods. In this work, a new methodology was developed to accurately determine and characterize MPs in milk-based products using micro-Raman (μRaman) technology, entailing combined enzymatic and chemical digestion steps. This is the first time that the presence of relatively low amounts of small-sized MP (≥ 5 µm) have been reported in raw milk collected at farm just after the milking machine and in some processed commercial liquid and powdered cow's milk products.

Identifiers

PMID34911996
PMCPMC8674347

What OpenQuestion holds

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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.