Evidence map›Paper›PMID 34329502›Full record

ArticleJournal of the science of food and agriculture2022

Fresh pomegranate juices from cultivars and local ecotypes grown in southeastern Italy: comparison of physicochemical properties, antioxidant activity and bioactive compounds.

Annalisa Tarantino, Graziana Difonzo, Grazia Disciglio, Laura Frabboni, Vito Michele Paradiso, Giuseppe Gambacorta, Francesco Caponio

Abstract readComparative Study
In one paragraph

Article in Journal of the science of food and agriculture, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

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  8. In-Depth Chemical Characterization ofFoods (Basel, Switzerland) · 2023
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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.

Annalisa TarantinoDepartment of Agriculture, Food, Natural Resources and Engineering (DAFNE), University of Foggia, Foggia, Italy.
Graziana DifonzoDepartment of Soil, Plant and Food Science (DISSPA), University of Bari Aldo Moro, Bari, Italy.ORCID https://orcid.org/0000-0003-1770-4584
Grazia DisciglioDepartment of Agriculture, Food, Natural Resources and Engineering (DAFNE), University of Foggia, Foggia, Italy.
Laura FrabboniDepartment of Agriculture, Food, Natural Resources and Engineering (DAFNE), University of Foggia, Foggia, Italy.
Vito Michele ParadisoDepartment of Biological and Environmental Sciences and Technologies, University of Salento, Lecce, Italy.
Giuseppe GambacortaDepartment of Soil, Plant and Food Science (DISSPA), University of Bari Aldo Moro, Bari, Italy.ORCID https://orcid.org/0000-0003-2987-0547
Francesco CaponioDepartment of Soil, Plant and Food Science (DISSPA), University of Bari Aldo Moro, Bari, Italy.ORCID https://orcid.org/0000-0002-0740-7677

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPomegranate juice has gained attention for its health properties, becoming consequently a highly demanded product. The revival of the pomegranate in Italy, as in other Mediterranean countries, starts with the planting of new intensive orchards characterized by both the new cultivation technique and new varieties. As a result of growing demand and high productivity, pomegranate could become an interesting crop to diversify farm income. This study seeks to determine the aril juice quality attributes and bioactive compounds of six pomegranate cultivars ('Mollar', 'Dente di cavallo', 'Acco', 'Jolly red', 'Wonderful' and 'Wonderful Super') and two local ecotypes ('Eco BA' and 'Eco FG') grown in Apulia region, southern Italy.

resultsThe aril juices were evaluated for their main physicochemical properties (yield, color, pH, total soluble solids content, titratable acidity, sugar-acid ratio), chemical and bioactive compounds (vitamin C, phenolics, anthocyanins and antioxidant activities). 'Eco BA', 'Mollar' and 'Jolly red' genotypes were characterized by the highest maturity index, and then could be considered to be sweet-sour in taste. Total phenols and antioxidant activity were higher in 'Dente di cavallo' and 'Eco FG' genotypes. 'Eco FG' was also the richest in vitamin C, punicalagin and ellagic acids, while 'Dente di cavallo', 'Acco' and 'Wonderful' showed the highest content of the detected anthocyanin compounds.

conclusionThese results contribute to current knowledge about chemical composition, phenolic contents, anthocyanin profiles and antioxidant activity of pomegranate juice from different genotypes, showing in most cases an appreciable juice quality and bioactive profile, although significant differences among them were detected. © 2021 The Authors. Journal of The Science of Food and Agriculture published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.

Indexed as

AnthocyaninsAntioxidantsAscorbic AcidColorEcotypeFruitFruit and Vegetable JuicesHydrogen-Ion ConcentrationItalyPhenolsPomegranateAnthocyaninsAntioxidantsAscorbic AcidPhenolsanthocyaninsantioxidant activityjuice qualityphysicochemical propertiespolyphenolspomegranate genotypes

Identifiers

PMID34329502
PMCPMC9291103

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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.