Evidence map›Paper›PMID 34441621›Full record

ReviewFoods (Basel, Switzerland)2021

Comprehensive Review of Polysaccharide-Based Materials in Edible Packaging: A Sustainable Approach.

Yuan Zhao, Bo Li, Cuicui Li, Yangfan Xu, Yi Luo, Dongwu Liang, Chongxing Huang

Abstract readReview
In one paragraph

Review in Foods (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing 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

40 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

7 authors.

Yuan ZhaoSchool of Light Industry & Food Engineering, Guangxi University, 100 Daxue Road, Nanning 530004, China.ORCID 0000-0002-7573-4936
Bo LiSchool of Light Industry & Food Engineering, Guangxi University, 100 Daxue Road, Nanning 530004, China.ORCID 0000-0003-0038-9450
Cuicui LiSchool of Light Industry & Food Engineering, Guangxi University, 100 Daxue Road, Nanning 530004, China.
Yangfan XuSchool of Light Industry & Food Engineering, Guangxi University, 100 Daxue Road, Nanning 530004, China.
Yi LuoSchool of Light Industry & Food Engineering, Guangxi University, 100 Daxue Road, Nanning 530004, China.
Dongwu LiangSchool of Light Industry & Food Engineering, Guangxi University, 100 Daxue Road, Nanning 530004, China.
Chongxing HuangSchool of Light Industry & Food Engineering, Guangxi University, 100 Daxue Road, Nanning 530004, China.ORCID 0000-0002-4368-9499

Funding

Natural Science Foundation of China 31960484Natural Science Foundation of Guangxi Province 2019JJD120012
6 · The paper itself

Abstract

Edible packaging is a sustainable product and technology that uses one kind of "food" (an edible material) to package another kind of food (a packaged product), and organically integrates food with packaging through ingenious material design. Polysaccharides are a reliable source of edible packaging materials with excellent renewable, biodegradable, and biocompatible properties, as well as antioxidant and antimicrobial activities. Using polysaccharide-based materials effectively reduces the dependence on petroleum resources, decreases the carbon footprint of the "product-packaging" system, and provides a "zero-emission" scheme. To date, they have been commercialized and developed rapidly in the food (e.g., fruits and vegetables, meat, nuts, confectioneries, and delicatessens, etc.) packaging industry. However, compared with petroleum-based polymers and plastics, polysaccharides still have limitations in film-forming, mechanical, barrier, and protective properties. Therefore, they need to be improved by reasonable material modifications (chemical or physical modification). This article comprehensively reviews recent research advances, hot issues, and trends of polysaccharide-based materials in edible packaging. Emphasis is given to fundamental compositions and properties, functional modifications, food-packaging applications, and safety risk assessment of polysaccharides (including cellulose, hemicellulose, starch, chitosan, and polysaccharide gums). Therefore, to provide a reference for the development of modern edible packaging.

Indexed as

cellulosechitosanedible packaginghemicellulosepolysaccharide-based materialspolysaccharide gumsstarch

Identifiers

PMID34441621
PMCPMC8392450

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.