Evidence map›Paper›PMID 41820489›Full record

ArticleScientific reports2026

Chitosan/pectin bio-composite films enriched with bioactive fraction of Acalypha indica L. as active packaging: a comparative assessment of postharvest fruit quality.

Uma Venkatesan, Rajiniraja Muniyan

Abstract readComparative Study
In one paragraph

Article in Scientific reports, 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

2 authors.

Uma VenkatesanSchool of Bio - Sciences and Technology, Vellore Institute of Technology, Vellore, 632014, India.
Rajiniraja MuniyanSchool of Bio - Sciences and Technology, Vellore Institute of Technology, Vellore, 632014, India. rajiniraja.m@vit.ac.in.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Food packaging is important for protecting the quality, safety and preservation of food products to preserve them from contamination and spoilage. This study describes an innovative antioxidant, and antimicrobial edible film was produced by combinations of chitosan, pectin and active fraction of Acalypha indica L. (Chi/Pec/AF). The blended films revealed the highest antioxidant activity using DPPH (87.70%) assay compared to control film (76.9%). In antimicrobial activity, film matrix showed strong antibacterial action in the Staphylococcus aureus (41 mm) and Escherichia coli (36 mm) compared to other films showed moderate inhibitions. Further, edible films were characterized by FTIR to reveal the existence of distinctive functional groups in the edible films, differentiating them from the control films. The XRD measurements indicated that the films possessed an amorphous structure. Additionally, SEM investigations elucidated the structural morphology of the films. Moreover, results indicated that the chitosan-pectin matrix significantly reduced water vapor permeability to 4.21 (× 10

Indexed as

ChitosanFood PackagingFruitPectinsAnti-Bacterial AgentsAnti-Infective AgentsAntioxidantsEdible FilmsEscherichia coliFood PreservationMicrobial Sensitivity TestsStaphylococcus aureusAnti-Bacterial AgentsAnti-Infective AgentsAntioxidantsChitosanPectinsAntimicrobial activityBiofilmChitosanFood preservationPectin

Identifiers

PMID41820489
PMCPMC13083962

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.