Evidence map›Paper›PMID 41560903›Full record

ArticleFrontiers in chemistry2025

Enhanced microwave-assisted methodology for obtaining cutin monomers from tomato peel.

Constanza Maciel, María José Cocero, Rafael B Mato

Abstract read
In one paragraph

Article in Frontiers in chemistry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
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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

3 authors.

Constanza MacielResearch Institute on Bioeconomy - BioEcoUVa, PressTech Group, University of Valladolid, Valladolid, Spain.
María José CoceroResearch Institute on Bioeconomy - BioEcoUVa, PressTech Group, University of Valladolid, Valladolid, Spain.
Rafael B MatoResearch Institute on Bioeconomy - BioEcoUVa, PressTech Group, University of Valladolid, Valladolid, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tomato pomace is an abundant by-product of the agri-food industry with a peel rich in cutin, a plant polyester that can be depolymerized to monomeric building blocks to develop bio-based materials. Because of cutin's crosslinked, three-dimensional structure, alkaline hydrolysis has typically required long reaction times (up to 24 h) to achieve complete depolymerization into its monomers, which hinders the potential development of exploitation processes. In this paper, the effect of temperature and heating mechanism (conventional versus microwave-assisted hydrolysis) on monomer production yield and final product composition of the hydrolysis process were studied. The comparison of the two methods was also based on a detailed kinetic analysis of the hydrolysis processes. The results showed that the usage of microwaves at 120 °C allowed to reduce the reaction time from 24 h at 100 °C to only 1 h, with no significant differences to the conventional hydrolysis method in terms of monomeric composition, but with higher yields. This reduction in processing time promotes the development of new applications from the corresponding monomers and facilitates cutin characterization for analytical purposes.

Indexed as

alkaline hydrolysisbiopolyestercutin characterizationdihydroxyhexadecanoic acidtomato peels

Identifiers

PMID41560903
PMCPMC12812939

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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.