Evidence map›Paper›PMID 36845493›Full record

ArticleFood chemistry: X2023

Chitosan-based layer-by-layer edible coatings application for the preservation of mandarin fruit bioactive compounds and organic acids.

Slaven Jurić, Marija Sigurnjak Bureš, Kristina Vlahoviček-Kahlina, Katarina Sopko Stracenski, Goran Fruk, Nenad Jalšenjak, Luna Maslov Bandić

Abstract read
In one paragraph

Article in Food chemistry: X, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

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  15. Polymers · 2024
    Article
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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.

Slaven JurićDepartment of Chemistry, University of Zagreb Faculty of Agriculture, Svetošimunska cesta 25, Zagreb 10000, Croatia.
Marija Sigurnjak BurešDepartment of Chemistry, University of Zagreb Faculty of Agriculture, Svetošimunska cesta 25, Zagreb 10000, Croatia.
Kristina Vlahoviček-KahlinaDepartment of Chemistry, University of Zagreb Faculty of Agriculture, Svetošimunska cesta 25, Zagreb 10000, Croatia.
Katarina Sopko StracenskiDepartment of Chemistry, University of Zagreb Faculty of Agriculture, Svetošimunska cesta 25, Zagreb 10000, Croatia.
Goran FrukDepartment of Pomology, University of Zagreb Faculty of Agriculture, Svetošimunska cesta 25, Zagreb 10000, Croatia.
Nenad JalšenjakDepartment of Chemistry, University of Zagreb Faculty of Agriculture, Svetošimunska cesta 25, Zagreb 10000, Croatia.
Luna Maslov BandićDepartment of Chemistry, University of Zagreb Faculty of Agriculture, Svetošimunska cesta 25, Zagreb 10000, Croatia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The layer-by-layer application of biopolymeric coatings to mandarin fruits as a postharvest treatment to improve fruit coating efficacy has been reported. A single 1 % (w/v) chitosan application was evaluated, and polyelectrolyte complexes such as 1.5 % (w/v) alginate/chitosan, 1 % (w/v) hydroxypropyl methylcellulose/chitosan, and 0.2 % (w/v) locust bean gum/chitosan were applied to mandarin fruits. The quality of coated mandarin fruits was observed at temperatures: 20 ± 2 °C (up to 10 days) and 5 °C (up to 28 days). Changes in the fruit metabolism were observed by evaluating bioactive compounds (polyphenolic compounds and flavonoids), antioxidant activity, and organic acids during the preservation of mandarin fruits. All of the tested combinations of layer-by-layer coatings significantly impacted the quality of mandarin fruits throughout storage, both at room temperature and cold storage, respectively. The overall best performance was observed for a layer-by-layer hydroxypropyl methylcellulose/chitosan coating in terms of visual aspects, bioactive compounds, antioxidant activity, and organic acids content.

Indexed as

ABTS, 2,2′-azino-bis (3-ethylbenzothiazoline-6-sulfonic acid)AC, alginate/chitosan-coated mandarinsANOVA, analysis of varianceBioactive compoundsC, chitosan single-coated mandarinsChitosanCIE, International Commission on IlluminationCS, Cold storageCtrl, controlDAD, diode-array detectorDPPH, 2,2-diphenyl-1-picrylhydrazylEdible coatingsGC, locust bean gum/chitosan-coated mandarinsHC, hydroxypropyl methylcellulose/chitosan-coated mandarinsHPLC, high-performance liquid chromatographyKMO, Kaiser-Meyer-Olkin measure of sampling adequacyLbL, Layer-by-LayerMandarin fruitOrganic acidsPCA, Principal component analysisPolyelectrolyte complexRT, Room temperatureTA, Titratable acidityTF, Total flavonoidsTPC, Total polyphenolic contentTSS, Total soluble solids

Identifiers

PMID36845493
PMCPMC9945628

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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.