Evidence map›Paper›PMID 42883146›Full record

ArticleMolecules (Basel, Switzerland)2026

Lysozyme-Functionalized PVA/CMC/β-Cyclodextrin/Pectin Hydrogel Films for Strawberry Preservation and Flexible Sensing.

Yan Pan, Mingyao Qin, Yuan Xu, Yemei Chen, Xuejin Zhang, Bao Wang, Yao Liu, Lei Wang

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Molecules (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

8 authors.

Yan PanSchool of Grain Engineering and Nutritional Science, Jilin Business and Technology College, Changchun 130023, China.
Mingyao QinSchool of Grain Engineering and Nutritional Science, Jilin Business and Technology College, Changchun 130023, China.
Yuan XuKey Laboratory of Molecular Enzymology and Engineering of Ministry of Education, School of Life Sciences, Jilin University, Changchun 130023, China.
Yemei ChenKey Laboratory of Molecular Enzymology and Engineering of Ministry of Education, School of Life Sciences, Jilin University, Changchun 130023, China.
Xuejin ZhangKey Laboratory of Molecular Enzymology and Engineering of Ministry of Education, School of Life Sciences, Jilin University, Changchun 130023, China.
Bao WangSchool of Grain Engineering and Nutritional Science, Jilin Business and Technology College, Changchun 130023, China.
Yao LiuSchool of Grain Engineering and Nutritional Science, Jilin Business and Technology College, Changchun 130023, China.
Lei WangKey Laboratory of Molecular Enzymology and Engineering of Ministry of Education, School of Life Sciences, Jilin University, Changchun 130023, China.

Funding

Department of Education of Jilin Province JJKH20190802KJ
6 · The paper itself

Abstract

A multifunctional hydrogel film, denoted as PCDGPL, was developed for strawberry preservation, and its prospective flexible-sensing capability was evaluated. Distinct from previous systems centered on colorimetric freshness indication or chemically/photocrosslinked sensing networks, PCDGPL employs a physically crosslinked, freeze-thawed PVA/CMC/pectin/β-CD matrix to couple lysozyme-associated antibacterial preservation with NaCl-enabled tensile and compressive deformation responses; a full-formulation-minus-β-CD control further isolated the network-modulating contribution of β-CD. The hydrogel network was proposed to be stabilized by freeze-thaw-induced PVA physical junctions, together with multiple hydrogen-bonding interactions among CMC, pectin, and β-cyclodextrin. Glycerol improved flexibility and moisture retention, NaCl provided ionic conductivity, and lysozyme incorporation contributed to the antibacterial activity of the film. The optimized PCDGPL film showed balanced mechanical properties, stable cyclic tensile/compressive behavior, and reliable strain-dependent resistance responses under stretching and compression. It also exhibited effective antibacterial activity against

Indexed as

beta-CyclodextrinsFood PreservationFragariaHydrogelsMuramidasePectinsPolyvinyl AlcoholAnti-Bacterial AgentsEscherichia coliMethylgalactosidesStaphylococcus aureusAnti-Bacterial Agentsbeta-Cyclodextrinshydrogel filmHydrogelsMethylgalactosidesMuramidasePectinsPolyvinyl Alcoholactive food packagingflexible sensinglysozymePVA hydrogel filmstrawberry preservation

Identifiers

PMID42883146
PMCPMC13666277

What OpenQuestion holds

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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.