Evidence map›Paper›PMID 40064949›Full record

ArticleScientific reports2025

Synthesis, characterizations and disinfection potency of gelatin based Gum Arabic antagonistic films.

Marwa M Eltarahony, Mohamed A Elblbesy, Taha A Hanafy, Bothaina A Kandil

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In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

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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

2 citing papers in PubMed.

  1. 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

4 authors.

Marwa M EltarahonyEnvironmental Biotechnology Department, Genetic Engineering and Biotechnology Research Institute, City of Scientific Research and Technological Applications (SRTA-City), New Borg El-Arab City, 21934, Alexandria, Egypt. m_eltarahony@yahoo.com.
Mohamed A ElblbesyDepartment of Medical Laboratory Technology, Faculty of Applied Medical Sciences, University of Tabuk, Tabuk, Saudi Arabia.
Taha A HanafyNanotechnology Research Laboratory, Department of Physics, Faculty of Science, University of Tabuk, Tabuk, Saudi Arabia.
Bothaina A KandilDepartment of Radiological Science and Medical Imaging, Faculty of Allied Medical Science, Pharos University, Alexandria, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Water-borne infections are considered as one of the major risky concerns regarding the sanitary state of water bodies dedicated to drinking water supply. Therefore, the employment of environmentally benign materials in water/wastewater treatment is an indispensable aspect to solve the water crisis problem in an eco-friendly and economic manner. This study describes the synthesis, characterization, and disinfection potency of different formulas of gelatin-based Gum Arabic composites, for the first time. SEM, XRD, FTIR, ζ-potential, and swelling tests were used to assess their physicochemical properties, which revealed the enhanced compatibility and miscibility with increasing Gum Arabic concentration. The formula of GEL/50%GA showed more homogenously distributed pores as visualized by SEM with noticeable shifts in the characteristic FTIR-band and more negatively charged surface, reflecting the considerable stability as indicated by ζ-potential. Besides, it also had superior hydrophilic and swellability levels. Interestingly, the results of antimicrobial activity showed the susceptibility of broad-spectrum microbes against examined composites, especially with elevating the concentration of Gum Arabic incorporated in the composite. As a natural alternative disinfectant, the as-prepared composites (3 and 10% W/V) were evaluated in the disinfection of real wastewater samples. The results revealed that GEL/50%GA (10% W/V) exhibited a noticeable reduction in total plate count by 45.62 ± 1.48% and 37.48 ± 1.63% and in coliforms by 58.43 ± 2.07% and 40.88 ± 2.24% for municipal and industrial effluents, respectively. However, the microbial metabolic activity via MTT assay was diminished by more than 50% in both effluents; denoting the efficient inhibiting capability of GEL supplemented with GA films in restricting microbial viability even in unculturable microbes. Overall, the antagonistic activity of examined composites offers promising insights for recruitment in different disciplines such as anti-biofouling membranes, food coating, dietary supplements, wound healing, and drug delivery.

Indexed as

DisinfectantsDisinfectionGelatinGum ArabicMicrobial Sensitivity TestsWastewaterWater PurificationDisinfectantsGelatinGum ArabicWastewaterAntimicrobialColiformsIndustrial effluentsMultidrug-resistant microorganismsMunicipal effluentsPolysaccharide/polymerProteinWastewater treatment

Identifiers

PMID40064949
PMCPMC11894130

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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.