Evidence map›Paper›PMID 32326473›Full record

ArticleMolecules (Basel, Switzerland)2020

Chemometric Analysis of Fatty Acids Profile of Ripening Chesses.

Agnieszka Białek, Małgorzata Białek, Tomasz Lepionka, Małgorzata Czerwonka, Marian Czauderna

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

6 citing papers in PubMed, 16 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

5 authors at 4 institutions in 1 country.

Agnieszka BiałekDepartment of Animal Improvement and Nutrigenomics, Institute of Genetics and Animal Breeding, Polish Academy of Sciences, Postępu 36A Jastrzębiec, 05-552 Magdalenka, Poland.ORCID 0000-0002-7879-300X
Małgorzata BiałekDepartment of Animal Improvement and Nutrigenomics, Institute of Genetics and Animal Breeding, Polish Academy of Sciences, Postępu 36A Jastrzębiec, 05-552 Magdalenka, Poland.ORCID 0000-0002-2003-8642
Tomasz LepionkaLaboratory of Hygiene, Food and Nutrition, Military Institute of Hygiene and Epidemiology, Kozielska 4, 01-163 Warsaw, Poland.ORCID 0000-0003-4174-6776
Małgorzata CzerwonkaDepartment of Bromatology, Medical University of Warsaw, Banacha 1, 02-097 Warsaw, Poland.
Marian CzaudernaThe Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, Instytucka 3, 05-110 Jabłonna, Poland.
Kielanowski Institute of Animal Physiology and Nutrition · PLMedical University of Warsaw · PLPolish Academy of Sciences · PLWojskowy Instytut Higieny i Epidemiologii · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The number of different types of cheese worldwide exceeds 4000 and dairy fat, composed of about 400 fatty acids (FA), is one of the most complex dietary fats. Cheeses are valuable sources of different bioactive FA, i.e., conjugated FA (CFA). The aim of present study was to determine FA profile of commercially available ripening cheeses, with the special emphasis on CFA profile. Multivariate analyses (cluster analysis (CA), principal component Analysis (PCA), and linear discriminant analysis (LDA)) of chromatographic data have been proposed as an objective approach for evaluation and data interpretation. CA enabled the differentiation of ripening cheeses from fresh cheeses and processed cheeses. PCA allowed to differentiate some types of ripening cheese whereas proposed LDA model, based on 22 analyzed FA, enabled assessing cheeses type with average predictive sensitivities of 86.5%. Results of present study clearly demonstrated that FA and CFA content may not only contribute to overall nutritional characteristics of cheese but also, when coupled with chemometric techniques, may be used as chemical biomarkers for assessing the origin and/or the type of ripening cheeses and the confirmation of their authenticity, which is of utmost importance for consumers.

Indexed as

Food AnalysisCheeseDietary FatsFatty AcidsGas Chromatography-Mass SpectrometryDietary FatsFatty AcidsAg+-HPLC-DADchemometricscluster analysisconjugated fatty acidsfatty acidsGC-MSlinear discrimination analysisodd and branched fatty acidsprincipal component analysisripening cheese

Identifiers

PMID32326473
PMCPMC7221737
OpenAlexW3016305487

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.