Evidence map›Paper›PMID 34500700›Full record

ReviewMolecules (Basel, Switzerland)2021

Impact of High-Pressure Processing on Antioxidant Activity during Storage of Fruits and Fruit Products: A Review.

Concepción Pérez-Lamela, Inmaculada Franco, Elena Falqué

Abstract readReview
In one paragraph

Review in Molecules (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 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

3 authors.

Concepción Pérez-LamelaNutrition and Bromatology Group, Department of Analytical and Food Chemistry, Faculty of Sciences, University of Vigo-Ourense Campus, E32004 Ourense, Spain.ORCID 0000-0003-2189-7710
Inmaculada FrancoFood Technology Area, Faculty of Sciences, University of Vigo-Ourense Campus, E32004 Ourense, Spain.
Elena FalquéAnalytical Chemistry Group, Department of Analytical and Food Chemistry, Faculty of Sciences, University of Vigo-Ourense Campus, E32004 Ourense, Spain.ORCID 0000-0003-4944-1264

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fruits and fruit products are an essential part of the human diet. Their health benefits are directly related to their content of valuable bioactive compounds, such as polyphenols, anthocyanins, or vitamins. Heat treatments allow the production of stable and safe products; however, their sensory quality and chemical composition are subject to significant negative changes. The use of emerging non-thermal technologies, such as HPP (High Pressure Processing), has the potential to inactivate the microbial load while exerting minimal effects on the nutritional and organoleptic properties of food products. HPP is an adequate alternative to heat treatments and simultaneously achieves the purposes of preservation and maintenance of freshness characteristics and health benefits of the final products. However, compounds responsible for antioxidant activity can be significantly affected during treatment and storage of HPP-processed products. Therefore, this article reviews the effect of HPP treatment and subsequent storage on the antioxidant activity (oxygen radical absorbance capacity (ORAC) assay), 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging capacity assay, ferric reducing antioxidant power (FRAP) assay, 2,2'-azino-bis-(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) radical scavenging capacity assay or Trolox equivalent antioxidant capacity (TEAC) assay), and on the total phenolic, flavonoid, carotenoid, anthocyanin and vitamin contents of fruits and different processed fruit-based products.

Indexed as

AnthocyaninsAntioxidantsBiphenyl CompoundsFruitPhenolsPicratesPolyphenols1,1-diphenyl-2-picrylhydrazylAnthocyaninsAntioxidantsBiphenyl CompoundsPhenolsPicratesPolyphenolsantioxidant capacityfruit preparationshigh hydrostatic pressurerefrigerated or ambient storage

Identifiers

PMID34500700
PMCPMC8434123

What OpenQuestion holds

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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.